{"title":"Wagner Tuning","description":"","products":[{"product_id":"radiator-kit-for-bmw-m2-g87-s58","title":"Radiator Kit for BMW M2 G87 S58","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Front Water Cooler for BMW G8x M2\/M3\/M4 (S58) – 60% more volume, including certification\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eNow with parts certification! The Wagner Tuning Competition Front Water Cooler Kit is the ultimate upgrade for thermal stabilization of your BMW M2 (G87), M3 (G80\/G81), and M4 (G82). Specially developed for the 3.0L R6 biturbo engine (S58), it increases the cooler volume by a massive 60%. Ensure consistent maximum performance and reliability – now including parts certification.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this front water cooler is a must-have for your BMW M (S58):\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMassive increase in volume: The competition racing intercooler core increases the cooling capacity of the standard water cooler by an impressive +60% (14.67 liters vs. OEM 9.16 liters).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproved \u0026amp; legal: Supplied with parts certificate for maximum safety and uncomplicated registration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance increase: Effectively lowers the coolant temperature in the indirect intercooler circuit. This improves intercooler cooling and stabilizes the system thermodynamics.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaximum heat transfer: The optimal ratio between internal and external cooling surface, achieved by increasing the construction depth, guarantees maximum heat transfer.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurably reliable: Equipped with a heat-conducting anti-corrosion coating for long-term cooling effect and system protection.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S58 engine\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0L R6 biturbo engine (S58) in BMW M models (G87, G80, G81, G82) uses an indirect intercooler circuit (low-temperature circuit). The charge air is cooled via a separate cooling water circuit. Lowering the cooling water temperature is therefore the critical factor in maintaining engine performance, especially during aggressive driving or performance enhancements.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning upgrade water cooler solves this bottleneck with a 60% increase in volume, which is primarily achieved by increasing the installation depth (from 30 mm to 48 mm). The increased coolant volume keeps the entire system temperature at a lower level over a longer period of time – essential for the 480 hp to 550 hp models.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition water cooler kit is plug-and-play compatible with the following models with the S58 engine:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G87 M2 (460 hp, from 2023+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G80\/G81 M3 (Base\/Competition\/Touring, 480–510 hp, from 2021+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G82 M4 (Base\/Competition\/CSL, 480–550 hp, from 2021+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning front water cooler offers decisive advantages over the standard part:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume (V): From OEM 9.16 L to 14.67 L (increase +60%).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (depth): From OEM 30 mm to 48 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eArea (A): Remains the same (3055 cm²), with significantly greater depth.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDimensions OEM water cooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e505 mm x 605 mm x 30 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 9.16 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 3055 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e505 mm x 605 mm x 48 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 14.67 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 3055 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001021\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePrepare your BMW M for maximum performance – now with parts certification\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45700106584262,"sku":"400001021","price":3329.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-09092309.png?v=1775690608"},{"product_id":"competition-transmission-oil-cooler-kit-for-bmw-m3-g80-g81-s58","title":"Competition transmission oil cooler kit for BMW M3 G80\/G81 S58","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition transmission oil cooler kit for BMW M3\/M4 G8X S58\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNote: only for cars with automatic gearbox!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOptimize the performance and reliability of your BMW M3\/M4 G8X S58 with the Wagner Tuning Competition Transmission Oil Cooler Kit. This essential kit for all racing enthusiasts offers superior cooling performance and ensures that the oil temperature always remains in the optimum range, even under extreme conditions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIncreased cooling surface area: the frontal inflow area has been increased by an impressive 81.6%, allowing for significantly more efficient cooling.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLarger mesh volume: With a 93.6% larger mesh volume, this transmission oil cooler ensures maximum heat dissipation and keeps the oil temperature stable even under high loads.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimum performance: Specially developed for performance-enhanced vehicles, this kit guarantees constant and optimum oil cooling to keep the oil pressure stable and extend the service life of the transmission.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEasy installation: The plug \u0026amp; play design enables quick and easy installation, so you can have your vehicle up and running in no time.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 250001003\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x oil cooler (black coated)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExperience the perfect balance between performance and reliability:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition transmission oil cooler kit is the ideal addition for your BMW M3\/M4 G8X S58. Enjoy the benefits of improved cooling and stable performance that impresses even under the most demanding conditions.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45700760600774,"sku":"250001003","price":2499.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-09152446.png?v=1775712329"},{"product_id":"competition-transmission-oil-cooler-kit-for-bmw-m4-g82-g83-s58","title":"Competition transmission oil cooler kit for BMW M4 G82\/G83 S58","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition transmission oil cooler kit for BMW M3\/M4 G8X S58\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNote: only for cars with automatic gearbox!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOptimize the performance and reliability of your BMW M3\/M4 G8X S58 with the Wagner Tuning Competition Transmission Oil Cooler Kit. This essential kit for all racing enthusiasts offers superior cooling performance and ensures that the oil temperature always remains in the optimum range, even under extreme conditions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIncreased cooling surface area: the frontal inflow area has been increased by an impressive 81.6%, allowing for significantly more efficient cooling.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLarger mesh volume: With a 93.6% larger mesh volume, this transmission oil cooler ensures maximum heat dissipation and keeps the oil temperature stable even under high loads.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimum performance: Specially developed for performance-enhanced vehicles, this kit guarantees constant and optimum oil cooling to keep the oil pressure stable and extend the service life of the transmission.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEasy installation: The plug \u0026amp; play design enables quick and easy installation, so you can have your vehicle up and running in no time.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 250001003\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x oil cooler (black coated)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExperience the perfect balance between performance and reliability:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition transmission oil cooler kit is the ideal addition for your BMW M3\/M4 G8X S58. Enjoy the benefits of improved cooling and stable performance that impresses even under the most demanding conditions.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45700762337478,"sku":"250001003","price":2499.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-09152446.png?v=1775712329"},{"product_id":"radiator-kit-for-bmw-m3-g80-competition","title":"Radiator Kit for BMW M3 G80 (Competition)","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Front Water Cooler for BMW G8x M2\/M3\/M4 (S58) – 60% more volume, including certification\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eNow with parts certification! The Wagner Tuning Competition Front Water Cooler Kit is the ultimate upgrade for thermal stabilization of your BMW M2 (G87), M3 (G80\/G81), and M4 (G82). Specially developed for the 3.0L R6 biturbo engine (S58), it increases the cooler volume by a massive 60%. Ensure consistent maximum performance and reliability – now including parts certification.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this front water cooler is a must-have for your BMW M (S58):\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMassive increase in volume: The competition racing intercooler core increases the cooling capacity of the standard water cooler by an impressive +60% (14.67 liters vs. OEM 9.16 liters).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproved \u0026amp; legal: Supplied with parts certificate for maximum safety and uncomplicated registration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance increase: Effectively lowers the coolant temperature in the indirect intercooler circuit. This improves intercooler cooling and stabilizes the system thermodynamics.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaximum heat transfer: The optimal ratio between internal and external cooling surface, achieved by increasing the construction depth, guarantees maximum heat transfer.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurably reliable: Equipped with a heat-conducting anti-corrosion coating for long-term cooling effect and system protection.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S58 engine\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0L R6 biturbo engine (S58) in BMW M models (G87, G80, G81, G82) uses an indirect intercooler circuit (low-temperature circuit). The charge air is cooled via a separate cooling water circuit. Lowering the cooling water temperature is therefore the critical factor in maintaining engine performance, especially during aggressive driving or performance enhancements.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning upgrade water cooler solves this bottleneck with a 60% increase in volume, which is primarily achieved by increasing the installation depth (from 30 mm to 48 mm). The increased coolant volume keeps the entire system temperature at a lower level over a longer period of time – essential for the 480 hp to 550 hp models.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition water cooler kit is plug-and-play compatible with the following models with the S58 engine:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G87 M2 (460 hp, from 2023+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G80\/G81 M3 (Base\/Competition\/Touring, 480–510 hp, from 2021+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G82 M4 (Base\/Competition\/CSL, 480–550 hp, from 2021+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning front water cooler offers decisive advantages over the standard part:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume (V): From OEM 9.16 L to 14.67 L (increase +60%).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (depth): From OEM 30 mm to 48 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eArea (A): Remains the same (3055 cm²), with significantly greater depth.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDimensions OEM water cooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e505 mm x 605 mm x 30 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 9.16 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 3055 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e505 mm x 605 mm x 48 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 14.67 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 3055 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001021\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePrepare your BMW M for maximum performance – now with parts certification!\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45700790911174,"sku":"400001021","price":3329.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-09153243.png?v=1775713117"},{"product_id":"radiator-kit-for-bmw-m4-g82-competition","title":"Radiator Kit for BMW M4 G82 (Competition)","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Front Water Cooler for BMW G8x M2\/M3\/M4 (S58) – 60% more volume, including certification\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eNow with parts certification! The Wagner Tuning Competition Front Water Cooler Kit is the ultimate upgrade for thermal stabilization of your BMW M2 (G87), M3 (G80\/G81), and M4 (G82). Specially developed for the 3.0L R6 biturbo engine (S58), it increases the cooler volume by a massive 60%. Ensure consistent maximum performance and reliability – now including parts certification.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this front water cooler is a must-have for your BMW M (S58):\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMassive increase in volume: The competition racing intercooler core increases the cooling capacity of the standard water cooler by an impressive +60% (14.67 liters vs. OEM 9.16 liters).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproved \u0026amp; legal: Supplied with parts certificate for maximum safety and uncomplicated registration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance increase: Effectively lowers the coolant temperature in the indirect intercooler circuit. This improves intercooler cooling and stabilizes the system thermodynamics.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaximum heat transfer: The optimal ratio between internal and external cooling surface, achieved by increasing the construction depth, guarantees maximum heat transfer.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurably reliable: Equipped with a heat-conducting anti-corrosion coating for long-term cooling effect and system protection.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S58 engine\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0L R6 biturbo engine (S58) in BMW M models (G87, G80, G81, G82) uses an indirect intercooler circuit (low-temperature circuit). The charge air is cooled via a separate cooling water circuit. Lowering the cooling water temperature is therefore the critical factor in maintaining engine performance, especially during aggressive driving or performance enhancements.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning upgrade water cooler solves this bottleneck with a 60% increase in volume, which is primarily achieved by increasing the installation depth (from 30 mm to 48 mm). The increased coolant volume keeps the entire system temperature at a lower level over a longer period of time – essential for the 480 hp to 550 hp models.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition water cooler kit is plug-and-play compatible with the following models with the S58 engine:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G87 M2 (460 hp, from 2023+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G80\/G81 M3 (Base\/Competition\/Touring, 480–510 hp, from 2021+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW G82 M4 (Base\/Competition\/CSL, 480–550 hp, from 2021+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning front water cooler offers decisive advantages over the standard part:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume (V): From OEM 9.16 L to 14.67 L (increase +60%).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (depth): From OEM 30 mm to 48 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eArea (A): Remains the same (3055 cm²), with significantly greater depth.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDimensions OEM water cooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e505 mm x 605 mm x 30 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 9.16 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 3055 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e505 mm x 605 mm x 48 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 14.67 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 3055 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001021\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePrepare your BMW M for maximum performance – now with parts certification!\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45700795793606,"sku":"400001021","price":3329.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-09153243.png?v=1775713117"},{"product_id":"competition-intercooler-kit-evo-1-for-bmw-m2-n55","title":"Competition Intercooler Kit EVO 1 for BMW M2 N55","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Intercooler Kit EVO 1 for BMW F Series – 60% more volume \u0026amp; with parts certificate\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eReady to take the performance of your BMW to a whole new level? Our Wagner Tuning Competition Intercooler Kit EVO 1 has been specially developed to optimize the initial performance levels of BMW F-series models (1 Series, 2 Series, 3 Series, 4 Series) and achieve an impressive increase in performance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy our EVO 1 intercooler is the best choice for your BMW:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUltimate cooling performance: With impressive intercooler core dimensions of 520 mm x 210 mm x 130 mm (11,750 cm³), our intercooler offers an astonishing 64% larger flow area and an impressive 60% more charge air volume compared to the factory intercooler. Feel the increased power and improved acceleration your vehicle deserves.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFlow-optimized \u0026amp; less back pressure: The high-quality tube-fin core with internal turbulators and the free-form end boxes made of cast aluminum, optimized using CFD analysis, ensure optimal internal airflow. The result: less back pressure and increased efficiency, which is directly noticeable in performance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEasy plug-and-play installation: Our kit is completely ready to install and allows for easy replacement of the factory radiator – a true plug-and-play experience. You can continue to use the original intercooler hoses. Weighing only 7.1 kg, the radiator is also light and easy to handle.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaximum quality and legal certainty: Like all our products, the Competition Intercooler Kit EVO 1 is subject to constant quality monitoring to ensure the highest standards. In addition, the kit comes with a parts certificate for many vehicles, which ensures registration and legal certainty. The high-quality anti-corrosion coating also ensures long-lasting and optimal cooling performance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical details \u0026amp; vehicle compatibility:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCore dimensions: 520 mm x 210 mm x 130 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIntercooler volume: 11,750 cm³ (+60% vs. OEM)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEnlarged flow area: +64% vs. OEM\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 7.1 kg\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCore type: Tube-fin high-performance mesh with turbulators\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEnd box material: Cast aluminum (CFD-optimized)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCoating: Anti-corrosion coating\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eApproval: With parts certificate for many models\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition Intercooler Kit EVO 1 is plug and play suitable for the following vehicles:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 114i F20 \/ F21 75KW\/102PS (2012-2015).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 116i F20 \/ F21 100KW\/136PS (2011-2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 116i F20 \/ F21 80KW\/109PS (2015+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 118i F20 \/ F21 125KW\/170PS (2011-2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 118i F20 \/ F21 100KW\/136PS (2015+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 120i F20 \/ F21 130KW\/177PS (2014-06\/2016) * not suitable for B48 engine\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 125i F20 \/ F21 160KW\/218PS (2012-06\/2016) * not suitable for B48 engine\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M135i(x) F20 \/ F21 235-240KW\/320-326PS (2011-2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 114d F20 \/ F21 70KW\/95PS (2012+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 116d F20 \/ F21 85KW\/116PS (2011+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 118d(x) F20 \/ F21 105-110KW\/143-150PS (2011+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 120d(x) F20 \/ F21 135-140KW\/184-190PS (2011+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 125d F20 \/ F21 160-165KW\/218-224PS (2012+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBMW 218i F22 \/ F23 100KW\/136PS (2015-2019)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 220i F22 \/ F23 135KW\/184PS (2014-06\/2016)* not suitable for B48 engine\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 228i(x) F22 \/ F23 180KW\/245PS (2014-06\/2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M235i(x) F22\/F23 240KW\/326HP (2014-2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M2 F87 272KW\/370HP (2016-2018)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 218d F22 \/ F23 103-110KW\/143-150HP (2014-2019)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 220d(x) F22 \/ F23 135-140KW\/184-190PS (20142019)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 225d F22 \/ F23 160-165KW\/218-224HP (2014-2019)(* BMW 225D -165kW excluded from expert opinion)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBMW 316i F30 \/ F31 \/ F34 100KW\/136PS (2011-2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 318i F30 \/ F31 \/ F34 100KW\/136PS (2015+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 320i(x) F30 \/ F31 \/ F34 135KW\/184PS (2011-2015)* not suitable for B48 engine\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 328i(x) F30 \/ F31 \/ F34 180KW\/245PS (2011-2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 335i(x) F30 \/ F31 \/ F34 225KW\/306PS (2011-2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 316d F30 \/ F31 \/ F34 85KW\/116PS (2012+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 318d(x) F30 \/ F31 \/ F34 105-110KW\/1143-150PS (2012+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 320d(x) F30 \/ F31 \/ F34 135-140KW\/184-190PS (2011+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 325d F30 \/ F31 \/ F34 160KW\/218PS (2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 328(x)d F30 \/ F31 \/ F34 135KW\/184PS (2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 330d(x) F30 \/ F31 \/ F34 190KW\/258PS (2012+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 335d(x) F30 \/ F31 \/ F34 230KW\/313PS (2013+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBMW 418i F32 \/ F33 \/ F36 100KW\/134PS (2016-)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 420i(x) F32 \/ F33 \/ F36 135KW\/184PS (2013-2015)* not suitable for B48 engine\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 428i(x) F32 \/ F33 \/ F36 180KW\/245PS (2013-2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 435i(x) F32 \/ F33 \/ F36 225KW\/306HP (2013-2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 418d F32 \/ F33 \/ F36 105-110KW\/1143-150PS (2014+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 420d(x) F32 \/ F33 \/ F36 135-140KW\/184-190PS (2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 425d F32 \/ F33 \/ F36 160-165KW\/218-224PS (2014+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 430d(x) F32 \/ F33 \/ F36 190KW\/258PS (2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 435d(x) F32 \/ F33 \/ F36 230KW\/313HP (2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNote: * Not suitable for B48 engines.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 200001046\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x Wagner Tuning intercooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x Mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x Installation instructions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x Parts certificate\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eGive your BMW the power it deserves! Order now and experience the ultimate performance boost on the road!\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45700810604742,"sku":"200001046","price":1399.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-09154810.png?v=1775713757"},{"product_id":"competition-intercooler-kit-evo-2-for-bmw-m2-n55","title":"Competition Intercooler Kit EVO 2 for BMW M2 N55","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning EVO 2 Performance Intercooler Kit for BMW 1 Series, 2 Series, 3 Series, 4 Series (F Series) – 90% more volume \u0026amp; plug \u0026amp; play\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMaximize the performance of your F Series BMW! Our Wagner Tuning EVO 2 high-performance intercooler kit is the ultimate upgrade to unleash the full potential of your BMW – suitable for a wide range of models in the BMW 1 Series (F20\/F21), 2 Series (F22\/F87), 3 Series (F30\/F31\/F34), and 4 Series (F32\/F36). Your BMW deserves the best, and our kit will ensure that you get exactly that. Experience a noticeable increase in performance and optimized cooling!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy our EVO 2 intercooler is the best choice for your BMW F series:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEnormous performance increase through improved cooling: With impressive, stepped intercooler core dimensions of 520 mm x 215 mm x 145 mm, our intercooler offers an astonishing 68% larger flow area (13,840 cm³ vs. OEM 7,293 cm³) and an incredible 90% more charge air volume compared to the factory cooler. This means significantly more fresh, cool air for your engine, resulting in a noticeable increase in performance, improved combustion, and ultimately more power and efficiency.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimal airflow \u0026amp; minimized back pressure: The end boxes of the cooler are made of cast aluminum and have been optimized for the best possible internal airflow using flow analyses in the CFD system and internal turbulators. This guarantees excellent airflow and minimizes back pressure. The Wagner Tuning Competition high-performance core is a high-quality tube-fin mesh that provides excellent cooling properties and reduces the thermal load on your engine even under extreme conditions.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEasy plug \u0026amp; play installation: Our kit is designed for easy installation and is a true plug \u0026amp; play upgrade. You can easily replace your original intercooler with our kit without having to make any complicated adjustments. The original intercooler hoses can even be reused, making installation even easier. All mounting hardware and detailed installation instructions are included in the scope of delivery.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHighest quality \u0026amp; durability: Weighing only 9.1 kg, the cooler is lightweight despite its massive performance. All our intercoolers feature a high-quality anti-corrosion coating with excellent thermal conductivity properties to ensure long-lasting and optimal cooling. The EVO 2 kit has been specially developed for the high demands of BMW and is subject to rigorous quality control to ensure that it meets the highest standards.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical details \u0026amp; vehicle compatibility:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNet dimensions (Wagner Tuning): 520 mm x 215 mm x 145 mm (stepped)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOEM comparison: 510 mm x 130 mm x 110 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCharge air volume: +90% vs. OEM\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCharge air volume: 13,840 cm³ (+68% vs. OEM 7,293 cm³)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 9.1 kg\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFit: Plug \u0026amp; Play upgrade (with original hoses)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eVehicle compatibility (plug \u0026amp; play):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW 1 Series F20 \/ F21:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e114i (75 kW\/102 hp, 2012-2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e116i (100 kW\/136 hp, 2011-2015) \/ (80 kW\/109 hp, 2015+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e118i (125 kW\/170 hp, 2011-2015) \/ (100 kW\/136 hp, 2015+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e120i (130 kW\/177 hp, 2014-06\/2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e125i (160 kW\/218 hp, 2012-06\/2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eM135i(x) (235-240 kW\/320-326 hp, 2011-2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e114d (70 kW\/95 hp, 2012+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e116d (85 kW\/116 hp, 2011+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e118d(x) (105-110 kW\/143-150 hp, 2011+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e120d(x) (135-140 kW\/184-190 hp, 2011+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e125d (160-165 kW\/218-224 hp, 2012+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBMW 2 Series F22 \/ F87:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e218i (100 kW\/136 hp, 2015-2020)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e220i (135 kW\/184 hp, 2014-06\/2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e228i(x) (180 kW\/245 hp, 2014-06\/2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eM235i(x) (240 kW\/326 hp, 2014–2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eM2 F87 (272 kW\/370 hp, 2016–2018)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e218d (103–110 kW\/143–150 hp, 2014–2020)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e220d(x) (135-140 kW\/184-190 hp, 2014-2020)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e225d (160-165 kW\/218-224 hp, 2014-2019)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBMW 3 Series F30 \/ F31 \/ F34:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e316i (100 kW\/136 hp, 2011-2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e318i (100 kW\/136 hp, 2015+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e320i(x) (135 kW\/184 hp, 2011–2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e328i(x) (180 kW\/245 hp, 2011–2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e335i(x) (225 kW\/306 hp, 2011–2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e316d (85 kW\/116 hp, 2012+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e318d(x) (105 kW\/143 hp, 2012+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e320d(x) (135-140 kW\/184-190 hp, 2011+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e325d (160 kW\/218 hp, 2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e328(x)d (135 kW\/184 hp, 2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e330d(x) (190 kW\/258 hp, 2012+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e335d(x) (230 kW\/313 hp, 2013+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBMW 4 Series F32 \/ F36:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e418i (100 kW\/134 hp, 2016-)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e420i(x) (135 kW\/184 hp, 2013-2015)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e428i(x) (180 kW\/245 hp, 2013-2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e435i(x) (225 kW\/306 hp, 2013-2016)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e418d (105-110 kW\/143-150 hp, 2014+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e420d(x) (135-140 kW\/184-190 hp, 2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e425d (160-165 kW\/218-224 hp, 2014+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e430d(x) (190 kW\/258 hp, 2013+)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e435d(x) (230 kW\/313 hp, 2013+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 200001071\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x Wagner Tuning EVO 2 Performance intercooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x Mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x Installation instructions\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45700929749190,"sku":"200001071","price":1899.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-09154810_e7b35584-d912-4b5c-bc4e-94dba0823f4f.png?v=1775716796"},{"product_id":"performance-intercooler-kit-for-bmw-m2-competition-s55","title":"Performance Intercooler Kit for BMW M2 Competition S55","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Intercooler for BMW M2 Competition, M3 \u0026amp; M4 (S55) – 114% more volume \u0026amp; plug-and-play\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUnleash the true power of your BMW S55 engine! With the Wagner Tuning Competition Intercooler, you can take the performance of your BMW M2 Competition, M3, and M4 to a whole new level. This innovative upgrade is the ideal solution for optimizing the cooling of your 3.0-liter S55B30 turbo engine, minimizing back pressure, and achieving a massive increase in performance. Experience the power your M model deserves.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy our Competition intercooler is the best choice for your BMW M:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMassive performance increase thanks to 114% more volume: With impressive mesh dimensions of 287 mm x 185 mm x 115 mm and a total volume of 6.10 liters, this intercooler offers a massive 114% more external mesh volume compared to the standard cooler. The result: significantly more cool, dense air for your engine and a noticeable increase in performance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimal airflow \u0026amp; low back pressure: At the heart of the system is our high-quality performance cooling mesh, which was specially developed for the demanding requirements of the S55 engine. It ensures maximum heat transfer and optimal internal airflow. The cast aluminum end boxes, which were optimized in the CAD system using CFD simulations, ensure excellent cooling performance with minimal back pressure.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug-and-play installation \u0026amp; highest quality: Thanks to the detailed installation instructions, assembly is a straightforward plug-and-play replacement that requires no complex modifications. The intercooler is 100% pressure-resistant and equipped with a heat-conducting anti-corrosion coating that ensures a lasting and optimal cooling effect. With up to a 4-year warranty and constant quality monitoring, you can rely on the durability and performance of this product.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical details \u0026amp; vehicle compatibility:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning intercooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNet dimensions: 287 mm x 185 mm x 115 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNet volume: 6.10 liters (+114% compared to the OEM cooler with 2.85 liters)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 9.5 kg\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePressure stability: 100%\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInstallation: Plug-and-play (1:1 replacement)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eSuitable for:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M2 Competition (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M3 (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 200001124\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x intercooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x parts certificate (TGA) + installation instructions\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45705144369350,"sku":"200001124","price":3995.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-10142824.png?v=1775795355"},{"product_id":"front-mounted-radiator-for-bmw-m2-competition-s55","title":"Front mounted Radiator for BMW M2 Competition S55","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Front Water Cooler for BMW M3\/M4 (F80, F82, F83) – 89% more volume incl. certificate\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExperience unlimited performance with the ultimate cooling system upgrade for your BMW M3\/M4 (F8x)! The Wagner Tuning Competition water cooler kit was specially developed for the 3.0L S55B30 turbo engine. With an impressive 89% increase in volume of the front-mounted cooler in the low-temperature circuit, this upgrade ensures thermal stability and enables constant maximum performance – now including parts certificate.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this water cooler kit is a must-have for your BMW M3\/M4:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMassive volume expansion: The front water cooler increases the cooler volume in the low-temperature circuit by an impressive +89% compared to the standard part.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproved \u0026amp; legal: Now with parts certificate for maximum safety and uncomplicated registration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance increase: Effectively lowers the coolant temperature in the indirect intercooler circuit. This improves intercooler performance and prevents heat-related power loss (anti-heat soaking).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompetition core technology: The high-performance competition racing core ensures maximum heat transfer and sufficient airflow for all adjacent components.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurability \u0026amp; protection: Equipped with a heat-conducting anti-corrosion coating for long-term, reliable cooling.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and virtually plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S55\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0-liter S55B30 turbo engine (BMW M3\/M4) uses an indirect intercooler circuit (low-temperature circuit) in which the charge air is cooled by separate cooling water. The temperature of this water is the critical factor for engine performance. The Wagner Tuning Competition water cooler kit addresses this bottleneck: the 89% volume expansion of the front cooler massively reduces the temperature of the cooling water. This allows the engine control unit (ECU) to constantly call up higher power, which is essential especially in tuned vehicles (Stage 1, 2, 3) and in racetrack operation.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning front cooler)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning front water cooler offers decisive advantages over the standard cooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume: With 8.5 liters, the Wagner Tuning cooler offers 89% more volume compared to the OEM cooler with 4.5 liters.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (surface area): The cooling surface (A) increases by an impressive 46.4% to 2660.5 cm² (vs. OEM 1817 cm²).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRadiator core: A high-performance competition racing intercooler core is used.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eVehicle compatibility (BMW F8x M3\/M4)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition Water Cooler Kit is plug-and-play compatible with the following BMW M models with the S55B30 engine:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M3 F80 (sedan)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F82 (coupé)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F83 (Convertible)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001003\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrder now with certification and exceed the performance limits of your M3\/M4!\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions OEM water cooler (frontal):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e590 mm x 308 mm x 25 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 4.5 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 1817 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (front):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e568 mm x 468.4 mm x 32 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 8.5 liters (+89%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 2660.5 cm² (+46.4%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number 400001003\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x front water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x installation instruction\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45717855862982,"sku":"400001003.FM","price":2289.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-14101653.png?v=1776125830"},{"product_id":"radiator-kit-for-bmw-m2-competition-s55","title":"Radiator Kit for BMW M2 Competition S55","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Water Cooler Kit for BMW M2 Competition (F87 S55) – 89% front \u0026amp; 94% side volume\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUnleash the full potential of your BMW M2 Competition (F87)! The Wagner Tuning Competition Water Cooler Kit is the essential upgrade for maximum cooling of the 3.0-liter S55B30 turbo engine. This high-performance kit increases the radiator volume in the low-temperature circuit by 89% at the front and 94% at the sides. Achieve unparalleled thermal stability for consistent racetrack performance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this water cooler kit is a must-have for your M2 Competition:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExtreme volume increase: The kit massively increases the radiator volume: +89% on the front radiator and +94% on the side radiators.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance increase: Effectively lowers the coolant temperature in the indirect intercooler circuit. This improves intercooler cooling, stabilizes system thermals, and prevents heat-related power loss (anti-heat soaking).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompetition core technology: Newly developed competition racing core´s ensure maximum heat transfer and, thanks to their optimized design, allow sufficient airflow for adjacent components.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eComprehensive kit: Includes the front and side radiators as well as a carbon air duct for further optimization of cooling performance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurability \u0026amp; protection: Equipped with a heat-conducting anti-corrosion coating for long-lasting, reliable cooling.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and virtually plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S55\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0-liter S55B30 turbo engine in the BMW F87 M2 Competition uses an advanced indirect intercooler circuit (low-temperature circuit). Reducing the coolant temperature in this circuit is key to stabilizing the charge air temperature and thus maintaining maximum performance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition water cooler kit solves this thermal bottleneck by simultaneously optimizing both coolers in the circuit:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFront cooler: 89% increase in volume (8.5 liters vs. OEM 4.5 liters)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSide cooler: 94% increase in volume (3.2 liters vs. OEM 1.65 liters)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis targeted and massive increase in capacity ensures that your M2 Competition can deliver its full performance even under extreme loads (race track\/tuning).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning Kit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe kit includes a front and side cooler in the low-temperature circuit:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFront cooler: Volume 8.5 L (+89%) \/ Cooling surface 2660.5 cm² (+46.4%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSide cooler: Volume 3.2 L (+94%) \/ Cooling surface 473.8 cm² (+14.9%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eVehicle compatibility (BMW F87 M2 Competition)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition water cooler kit is plug-and-play compatible with the high-performance model:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M2 Competition (F87) with 3.0-liter S55B30 turbo engine.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001013\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x front water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x side water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x carbon air duct for the side water cooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x installation instructions\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDiscover a new era of performance and driving dynamics!\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45717904130246,"sku":"400001013","price":4999.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-14102159.png?v=1776126149"},{"product_id":"side-mounted-for-bmw-m2-competition-s55","title":"side mounted for BMW M2 Competition S55","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Side Water Cooler for BMW M2 Competition (F87 S55) – 94% more volume\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOptimize the cooling performance of your BMW F87 M2 Competition and ensure maximum performance! This Wagner Tuning Competition side water cooler is the targeted upgrade for thermal stabilization of the 3.0-liter S55B30 turbo engine. The massive 94% increase in volume in the low-temperature circuit guarantees stable temperatures – ideal for race track and tuning vehicles.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this side water cooler is a must for your M2 Competition:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExtreme increase in volume: The Competition racing mesh increases the cooling volume of the side cooler by an impressive +94% (3.2 liters vs. OEM 1.65 liters).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance increase: Effectively lowers the coolant temperature in the indirect intercooler circuit. This improves intercooler cooling, stabilizes system thermodynamics, and prevents heat-related power loss.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimal airflow: Includes a carbon air duct that maximizes airflow to the side cooler and further increases cooling performance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaximum heat transfer: The optimized ratio between internal and external cooling surfaces ensures maximum efficiency in heat exchange.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLong-lasting reliability: Equipped with a heat-conducting anti-corrosion coating for long-lasting cooling performance and system protection.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and virtually plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S55\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0-liter S55B30 turbo engine in the BMW F87 M2 Competition relies on an indirect intercooler circuit. This separate cooling water circuit determines how effectively the charge air is cooled.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning side water cooler significantly improves this circuit:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume: The cooler achieves a 94% increase in volume (3.2 liters vs. OEM 1.65 liters).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDepth: The installation depth increases from 40 mm to 68 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCooling surface: The cooling surface increases by 14.9%.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis massive increase in capacity in the side cooler, in combination with the carbon air duct, ensures that the increased cooling water volume keeps the system temperature at a lower level over a longer period of time – a critical advantage for the reliability and performance of your M2 Competition.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning side cooler)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning side water cooler offers decisive advantages over the standard part:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume (V): From OEM 1.65 L to 3.2 L (increase +94%).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (depth): From OEM 40 mm to 68 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSurface area (A): From OEM 412.5 cm² to 473.8 cm² (increase of +14.9%).\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eVehicle compatibility (BMW F87 M2 Competition)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition side water cooler is plug-and-play compatible with the high-performance model:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M2 Competition (F87) with 3.0-liter S55B30 turbo engine.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001013.SM\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x side water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x carbon air duct for the side water cooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x installation instructions\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDiscover a new era of performance!\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45717913960646,"sku":"400001013.SM","price":3199.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-14104243.png?v=1776127387"},{"product_id":"performance-intercooler-kit-for-bmw-m3-f80-competition","title":"Performance Intercooler Kit for BMW M3 F80 Competition","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Intercooler for BMW M2 Competition, M3 \u0026amp; M4 (S55) – 114% more volume \u0026amp; plug-and-play\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUnleash the true power of your BMW S55 engine! With the Wagner Tuning Competition Intercooler, you can take the performance of your BMW M2 Competition, M3, and M4 to a whole new level. This innovative upgrade is the ideal solution for optimizing the cooling of your 3.0-liter S55B30 turbo engine, minimizing back pressure, and achieving a massive increase in performance. Experience the power your M model deserves.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy our Competition intercooler is the best choice for your BMW M:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMassive performance increase thanks to 114% more volume: With impressive mesh dimensions of 287 mm x 185 mm x 115 mm and a total volume of 6.10 liters, this intercooler offers a massive 114% more external mesh volume compared to the standard cooler. The result: significantly more cool, dense air for your engine and a noticeable increase in performance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimal airflow \u0026amp; low back pressure: At the heart of the system is our high-quality performance cooling mesh, which was specially developed for the demanding requirements of the S55 engine. It ensures maximum heat transfer and optimal internal airflow. The cast aluminum end boxes, which were optimized in the CAD system using CFD simulations, ensure excellent cooling performance with minimal back pressure.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug-and-play installation \u0026amp; highest quality: Thanks to the detailed installation instructions, assembly is a straightforward plug-and-play replacement that requires no complex modifications. The intercooler is 100% pressure-resistant and equipped with a heat-conducting anti-corrosion coating that ensures a lasting and optimal cooling effect. With up to a 4-year warranty and constant quality monitoring, you can rely on the durability and performance of this product.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical details \u0026amp; vehicle compatibility:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning intercooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNet dimensions: 287 mm x 185 mm x 115 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNet volume: 6.10 liters (+114% compared to the OEM cooler with 2.85 liters)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 9.5 kg\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePressure stability: 100%\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInstallation: Plug-and-play (1:1 replacement)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eSuitable for:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M2 Competition (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M3 (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 200001124\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x intercooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x parts certificate (TGA) + installation instructions\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45717917040838,"sku":"200001124","price":3995.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-10142824.png?v=1775795355"},{"product_id":"radiator-kit-for-bmw-m3-f80-competition","title":"Radiator Kit for BMW M3 F80 Competition","description":"\u003cp\u003e\u003cspan\u003eMaximum performance with the Wagner Tuning Competition water cooler kit for the BMW F80-82-83 M3\/M4\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMaximum performance with the Wagner Tuning Competition water cooler kit for the BMW F80-82-83 M3\/M4\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Now with parts certificate\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Developed to maximise the performance of your BMW M3\/M4\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Separate cooling water circuit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Innovative cooling technology to reduce the cooling water temperature and improve charge air performance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Competition racing nets increase the radiator volume\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Radiator volume increases by:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e89% (front)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e94% (lateral)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Maximum heat transfer and sufficient airflow for neighbouring components such as the engine water cooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Thermally conductive anti-corrosion coating for long-term cooling effect\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Uncomplicated installation thanks to detailed installation instructions (almost plug \u0026amp; play)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePrepare to take the performance of your BMW M3\/M4 to a whole new level. The Wagner Tuning Competition Water Cooler Kit is designed to push the limits of performance and give your vehicle unparalleled performance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0 liter S55B30 turbo engine of the BMW M3\/M4 is equipped with an indirect charge air cooling circuit, which requires innovative cooling technology. Our upgrade water cooler takes advantage of a dedicated cooling water circuit to reduce cooling water temperature and improve charge air performance. Thanks to our high-performance competition racing mesh, the radiator volume is increased by an impressive 89% (front) and 94% (side). This enables maximum heat transfer while ensuring sufficient airflow for adjacent components such as the engine water cooler. Our water coolers are equipped with a thermally conductive anti-corrosion coating that ensures a long-term and reliable cooling effect. Installation is straightforward and almost plug \u0026amp; play thanks to our detailed installation instructions. Get ready to optimize your driving dynamics and experience an exceptional driving experience.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDon't miss the opportunity to exceed the performance limits of your BMW M3\/M4 and enjoy the ultimate driving experience.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCompetition water cooler kit for the BMW F80-82-83 M3\/M4\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDimensions OEM water cooler (frontal):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e590 mm x 308 mm x 25 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 4.5 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 1817 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (front):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e568 mm x 468.4 mm x 32 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 8.5 liters (+89%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 2660.5 cm² (+46.4%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOEM water cooler dimensions (side):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e250 mm x 165 mm x 40 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 1.65 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 412.5 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (side):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e252 mm x 188 mm x 68 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 3.2 liters (+94%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 473.8 cm² (+14.9%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number 400001003\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x front water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x side water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x carbon air duct for the side water cooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x certificate + installation instructions\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45717920547014,"sku":"400001003","price":3659.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot_2026-04-14_114954.png?v=1776131484"},{"product_id":"front-mounted-radiator-for-bmw-m3-f80-competition","title":"Front mounted Radiator for BMW M3 F80 Competition","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Front Water Cooler for BMW M3\/M4 (F80, F82, F83) – 89% more volume incl. certificate\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExperience unlimited performance with the ultimate cooling system upgrade for your BMW M3\/M4 (F8x)! The Wagner Tuning Competition water cooler kit was specially developed for the 3.0L S55B30 turbo engine. With an impressive 89% increase in volume of the front-mounted cooler in the low-temperature circuit, this upgrade ensures thermal stability and enables constant maximum performance – now including parts certificate.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this water cooler kit is a must-have for your BMW M3\/M4:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMassive volume expansion: The front water cooler increases the cooler volume in the low-temperature circuit by an impressive +89% compared to the standard part.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproved \u0026amp; legal: Now with parts certificate for maximum safety and uncomplicated registration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance increase: Effectively lowers the coolant temperature in the indirect intercooler circuit. This improves intercooler performance and prevents heat-related power loss (anti-heat soaking).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompetition core technology: The high-performance competition racing core ensures maximum heat transfer and sufficient airflow for all adjacent components.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurability \u0026amp; protection: Equipped with a heat-conducting anti-corrosion coating for long-term, reliable cooling.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and virtually plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S55\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0-liter S55B30 turbo engine (BMW M3\/M4) uses an indirect intercooler circuit (low-temperature circuit) in which the charge air is cooled by separate cooling water. The temperature of this water is the critical factor for engine performance. The Wagner Tuning Competition water cooler kit addresses this bottleneck: the 89% volume expansion of the front cooler massively reduces the temperature of the cooling water. This allows the engine control unit (ECU) to constantly call up higher power, which is essential especially in tuned vehicles (Stage 1, 2, 3) and in racetrack operation.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning front cooler)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning front water cooler offers decisive advantages over the standard cooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume: With 8.5 liters, the Wagner Tuning cooler offers 89% more volume compared to the OEM cooler with 4.5 liters.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (surface area): The cooling surface (A) increases by an impressive 46.4% to 2660.5 cm² (vs. OEM 1817 cm²).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRadiator core: A high-performance competition racing intercooler core is used.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eVehicle compatibility (BMW F8x M3\/M4)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition Water Cooler Kit is plug-and-play compatible with the following BMW M models with the S55B30 engine:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M3 F80 (sedan)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F82 (coupé)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F83 (Convertible)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001003\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrder now with certification and exceed the performance limits of your M3\/M4!\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions OEM water cooler (frontal):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e590 mm x 308 mm x 25 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 4.5 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 1817 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (front):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e568 mm x 468.4 mm x 32 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 8.5 liters (+89%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 2660.5 cm² (+46.4%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number 400001003\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x front water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x installation instructions\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45717928181958,"sku":"400001003.FM","price":2289.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-14101653.png?v=1776125830"},{"product_id":"side-mounted-radiator-for-bmw-m3-f80-competition","title":"side mounted Radiator for BMW M3 F80 Competition","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Side Water Cooler for BMW M3\/M4 (F80, F82, F83) – 94% more volume incl. certificate\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExperience unlimited performance with the ultimate upgrade for your BMW M3\/M4 (F8x)! The Wagner Tuning Competition side water cooler is a key element in the thermal stabilization of the 3.0L S55B30 turbo engine. With an impressive 94% increase in volume in the low-temperature circuit, this upgrade ensures thermal stability – now including a parts certificate.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this side water cooler is a must-have for your BMW M3\/M4:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMassive volume expansion: The side water cooler increases the cooler volume in the low-temperature circuit by an impressive +94% compared to the standard part.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproved \u0026amp; legal: Now with parts certificate for maximum safety and uncomplicated registration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance boost: Effectively lowers the coolant temperature in the indirect intercooler circuit, which improves intercooler performance and prevents heat-related power loss (anti-heat soaking).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompetition Intercooler core technology: The high-performance competition racing core ensures maximum heat transfer and sufficient airflow.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimal airflow: Includes a carbon air duct for the side radiator that maximizes airflow.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurability \u0026amp; protection: Equipped with a heat-conducting anti-corrosion coating for long-term, reliable cooling.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and virtually plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S55\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0-liter S55B30 turbo engine (BMW M3\/M4) uses an indirect intercooler circuit (low-temperature circuit). The temperature of this cooling water is crucial for power output. The Wagner Tuning Competition water cooler kit (consisting of front and side coolers) addresses this bottleneck: The 94% volume expansion of the side cooler (in addition to the 89% expansion of the front cooler) significantly reduces the water temperature in the circuit. This allows the engine control unit to deliver consistently higher power, which is essential for tuned vehicles and track use.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning side cooler)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning side water cooler offers decisive advantages over the standard cooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume: With 3.2 liters, the Wagner Tuning cooler offers 94% more volume compared to the OEM cooler with 1.65 liters.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (depth): At 68 mm deep, the Wagner Tuning unit is significantly thicker than the standard cooler at 40 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCooling surface: The cooling surface (A) increases by 14.9% to 473.8 cm² (vs. OEM 412.5 cm²).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eExtra: Includes carbon air duct for further optimization of cooling performance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eVehicle compatibility (BMW F8x M3\/M4)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition water cooler kit is plug-and-play compatible with the following BMW M models with the S55B30 engine:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M3 F80 (sedan)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F82 (coupé)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F83 (Convertible)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001003.SM\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOEM water cooler dimensions (side):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e250 mm x 165 mm x 40 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 1.65 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 412.5 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (side):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e252 mm x 188 mm x 68 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 3.2 liters (+94%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 473.8 cm² (+14.9%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number 400001003.SM\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x side water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x carbon air duct for the side water cooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x installation instructions\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOrder now with certification and exceed the performance limits of your M3\/M4!\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45717932507334,"sku":"400001003.SM","price":2499.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-14111543.png?v=1776129434"},{"product_id":"performance-intercooler-kit-for-bmw-m4-f82-f83","title":"Performance Intercooler Kit for BMW M4 F82\/F83","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Intercooler for BMW M2 Competition, M3 \u0026amp; M4 (S55) – 114% more volume \u0026amp; plug-and-play\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUnleash the true power of your BMW S55 engine! With the Wagner Tuning Competition Intercooler, you can take the performance of your BMW M2 Competition, M3, and M4 to a whole new level. This innovative upgrade is the ideal solution for optimizing the cooling of your 3.0-liter S55B30 turbo engine, minimizing back pressure, and achieving a massive increase in performance. Experience the power your M model deserves.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy our Competition intercooler is the best choice for your BMW M:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMassive performance increase thanks to 114% more volume: With impressive mesh dimensions of 287 mm x 185 mm x 115 mm and a total volume of 6.10 liters, this intercooler offers a massive 114% more external mesh volume compared to the standard cooler. The result: significantly more cool, dense air for your engine and a noticeable increase in performance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimal airflow \u0026amp; low back pressure: At the heart of the system is our high-quality performance cooling mesh, which was specially developed for the demanding requirements of the S55 engine. It ensures maximum heat transfer and optimal internal airflow. The cast aluminum end boxes, which were optimized in the CAD system using CFD simulations, ensure excellent cooling performance with minimal back pressure.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug-and-play installation \u0026amp; highest quality: Thanks to the detailed installation instructions, assembly is a straightforward plug-and-play replacement that requires no complex modifications. The intercooler is 100% pressure-resistant and equipped with a heat-conducting anti-corrosion coating that ensures a lasting and optimal cooling effect. With up to a 4-year warranty and constant quality monitoring, you can rely on the durability and performance of this product.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical details \u0026amp; vehicle compatibility:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning intercooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNet dimensions: 287 mm x 185 mm x 115 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNet volume: 6.10 liters (+114% compared to the OEM cooler with 2.85 liters)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 9.5 kg\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePressure stability: 100%\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInstallation: Plug-and-play (1:1 replacement)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eSuitable for:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M2 Competition (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M3 (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 (S55B30)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 200001124\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x intercooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x parts certificate (TGA) + installation instructions\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45718049685702,"sku":"200001124","price":3995.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-10142824.png?v=1775795355"},{"product_id":"radiator-kit-for-bmw-m4-f82-f83","title":"Radiator Kit for BMW M4 F82\/F83","description":"\u003cp\u003e\u003cspan\u003eMaximum performance with the Wagner Tuning Competition water cooler kit for the BMW F80-82-83 M3\/M4\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMaximum performance with the Wagner Tuning Competition water cooler kit for the BMW F80-82-83 M3\/M4\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Now with parts certificate\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Developed to maximise the performance of your BMW M3\/M4\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Separate cooling water circuit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Innovative cooling technology to reduce the cooling water temperature and improve charge air performance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Competition racing nets increase the radiator volume\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Radiator volume increases by:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e89% (front)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e94% (lateral)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Maximum heat transfer and sufficient airflow for neighbouring components such as the engine water cooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Thermally conductive anti-corrosion coating for long-term cooling effect\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Uncomplicated installation thanks to detailed installation instructions (almost plug \u0026amp; play)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePrepare to take the performance of your BMW M3\/M4 to a whole new level. The Wagner Tuning Competition Water Cooler Kit is designed to push the limits of performance and give your vehicle unparalleled performance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0 liter S55B30 turbo engine of the BMW M3\/M4 is equipped with an indirect charge air cooling circuit, which requires innovative cooling technology. Our upgrade water cooler takes advantage of a dedicated cooling water circuit to reduce cooling water temperature and improve charge air performance. Thanks to our high-performance competition racing mesh, the radiator volume is increased by an impressive 89% (front) and 94% (side). This enables maximum heat transfer while ensuring sufficient airflow for adjacent components such as the engine water cooler. Our water coolers are equipped with a thermally conductive anti-corrosion coating that ensures a long-term and reliable cooling effect. Installation is straightforward and almost plug \u0026amp; play thanks to our detailed installation instructions. Get ready to optimize your driving dynamics and experience an exceptional driving experience.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDon't miss the opportunity to exceed the performance limits of your BMW M3\/M4 and enjoy the ultimate driving experience.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCompetition water cooler kit for the BMW F80-82-83 M3\/M4\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDimensions OEM water cooler (frontal):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e590 mm x 308 mm x 25 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 4.5 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 1817 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (front):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e568 mm x 468.4 mm x 32 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 8.5 liters (+89%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 2660.5 cm² (+46.4%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOEM water cooler dimensions (side):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e250 mm x 165 mm x 40 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 1.65 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 412.5 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (side):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e252 mm x 188 mm x 68 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 3.2 liters (+94%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 473.8 cm² (+14.9%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number 400001003\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x front water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x side water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x carbon air duct for the side water cooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x certificate + installation instructions\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45718080749766,"sku":"400001003","price":3659.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot_2026-04-14_114954.png?v=1776131484"},{"product_id":"front-mounted-radiator-for-bmw-m4-f82-f83","title":"Front mounted Radiator for BMW M4 F82\/F83","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Front Water Cooler for BMW M3\/M4 (F80, F82, F83) – 89% more volume incl. certificate\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExperience unlimited performance with the ultimate cooling system upgrade for your BMW M3\/M4 (F8x)! The Wagner Tuning Competition water cooler kit was specially developed for the 3.0L S55B30 turbo engine. With an impressive 89% increase in volume of the front-mounted cooler in the low-temperature circuit, this upgrade ensures thermal stability and enables constant maximum performance – now including parts certificate.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this water cooler kit is a must-have for your BMW M3\/M4:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMassive volume expansion: The front water cooler increases the cooler volume in the low-temperature circuit by an impressive +89% compared to the standard part.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproved \u0026amp; legal: Now with parts certificate for maximum safety and uncomplicated registration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance increase: Effectively lowers the coolant temperature in the indirect intercooler circuit. This improves intercooler performance and prevents heat-related power loss (anti-heat soaking).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompetition core technology: The high-performance competition racing core ensures maximum heat transfer and sufficient airflow for all adjacent components.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurability \u0026amp; protection: Equipped with a heat-conducting anti-corrosion coating for long-term, reliable cooling.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and virtually plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S55\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0-liter S55B30 turbo engine (BMW M3\/M4) uses an indirect intercooler circuit (low-temperature circuit) in which the charge air is cooled by separate cooling water. The temperature of this water is the critical factor for engine performance. The Wagner Tuning Competition water cooler kit addresses this bottleneck: the 89% volume expansion of the front cooler massively reduces the temperature of the cooling water. This allows the engine control unit (ECU) to constantly call up higher power, which is essential especially in tuned vehicles (Stage 1, 2, 3) and in racetrack operation.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning front cooler)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning front water cooler offers decisive advantages over the standard cooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume: With 8.5 liters, the Wagner Tuning cooler offers 89% more volume compared to the OEM cooler with 4.5 liters.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (surface area): The cooling surface (A) increases by an impressive 46.4% to 2660.5 cm² (vs. OEM 1817 cm²).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRadiator core: A high-performance competition racing intercooler core is used.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eVehicle compatibility (BMW F8x M3\/M4)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition Water Cooler Kit is plug-and-play compatible with the following BMW M models with the S55B30 engine:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M3 F80 (sedan)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F82 (coupé)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F83 (Convertible)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001003\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrder now with certification and exceed the performance limits of your M3\/M4!\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions OEM water cooler (frontal):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e590 mm x 308 mm x 25 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 4.5 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 1817 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (front):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e568 mm x 468.4 mm x 32 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 8.5 liters (+89%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 2660.5 cm² (+46.4%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number 400001003\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x front water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x installation instructions\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45718170796230,"sku":"400001003.FM","price":2289.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-14101653.png?v=1776125830"},{"product_id":"side-mounted-radiator-for-bmw-m4-f82-f83","title":"Side mounted Radiator for BMW M4 F82\/F83","description":"\u003cp\u003e\u003cspan\u003eWagner Tuning Competition Side Water Cooler for BMW M3\/M4 (F80, F82, F83) – 94% more volume incl. certificate\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eExperience unlimited performance with the ultimate upgrade for your BMW M3\/M4 (F8x)! The Wagner Tuning Competition side water cooler is a key element in the thermal stabilization of the 3.0L S55B30 turbo engine. With an impressive 94% increase in volume in the low-temperature circuit, this upgrade ensures thermal stability – now including a parts certificate.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhy this side water cooler is a must-have for your BMW M3\/M4:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMassive volume expansion: The side water cooler increases the cooler volume in the low-temperature circuit by an impressive +94% compared to the standard part.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eApproved \u0026amp; legal: Now with parts certificate for maximum safety and uncomplicated registration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDirect performance boost: Effectively lowers the coolant temperature in the indirect intercooler circuit, which improves intercooler performance and prevents heat-related power loss (anti-heat soaking).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompetition Intercooler core technology: The high-performance competition racing core ensures maximum heat transfer and sufficient airflow.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptimal airflow: Includes a carbon air duct for the side radiator that maximizes airflow.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDurability \u0026amp; protection: Equipped with a heat-conducting anti-corrosion coating for long-term, reliable cooling.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlug \u0026amp; play installation: Installation is straightforward and virtually plug \u0026amp; play thanks to detailed installation instructions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical detail: Cooling circuit optimization for the BMW S55\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe 3.0-liter S55B30 turbo engine (BMW M3\/M4) uses an indirect intercooler circuit (low-temperature circuit). The temperature of this cooling water is crucial for power output. The Wagner Tuning Competition water cooler kit (consisting of front and side coolers) addresses this bottleneck: The 94% volume expansion of the side cooler (in addition to the 89% expansion of the front cooler) significantly reduces the water temperature in the circuit. This allows the engine control unit to deliver consistently higher power, which is essential for tuned vehicles and track use.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTechnical data in direct comparison (OEM vs. Wagner Tuning side cooler)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning side water cooler offers decisive advantages over the standard cooler:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVolume: With 3.2 liters, the Wagner Tuning cooler offers 94% more volume compared to the OEM cooler with 1.65 liters.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions (depth): At 68 mm deep, the Wagner Tuning unit is significantly thicker than the standard cooler at 40 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCooling surface: The cooling surface (A) increases by 14.9% to 473.8 cm² (vs. OEM 412.5 cm²).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eExtra: Includes carbon air duct for further optimization of cooling performance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eVehicle compatibility (BMW F8x M3\/M4)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Wagner Tuning Competition water cooler kit is plug-and-play compatible with the following BMW M models with the S55B30 engine:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M3 F80 (sedan)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F82 (coupé)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBMW M4 F83 (Convertible)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number: 400001003.SM\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOEM water cooler dimensions (side):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e250 mm x 165 mm x 40 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 1.65 liters\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 412.5 cm²\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWagner Tuning water cooler dimensions (side):\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e252 mm x 188 mm x 68 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eV = 3.2 liters (+94%)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA = 473.8 cm² (+14.9%)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePart number 400001003.SM\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eKit comes with:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x side water cooler (low-temperature circuit)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x carbon air duct for the side water cooler\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x mounting material\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1x installation instructions\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOrder now with certification and exceed the performance limits of your M3\/M4!\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is intended for performance use and should be installed by a qualified professional.\u003c\/p\u003e\n\u003cp\u003eIt is the customer’s responsibility to ensure compatibility with their specific vehicle prior to purchase. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eGridline Custom Motorsports is not responsible for issues arising from incorrect installation, misuse, or improper product selection.\u003c\/p\u003e\n\u003cp\u003eDue to the nature of performance parts, some items may be special order and subject to supplier availability and lead times.\u003c\/p\u003e","brand":"Wagner Tuning","offers":[{"title":"Default Title","offer_id":45718290989254,"sku":"400001003.SM","price":2499.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/Screenshot2026-04-14111543.png?v=1776129434"}],"url":"https:\/\/www.gridlinecustommotorsports.com.au\/collections\/wagner-tuning.oembed","provider":"Gridline Custom Motorsports","version":"1.0","type":"link"}