{"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","url":"https:\/\/www.gridlinecustommotorsports.com.au\/products\/front-mounted-radiator-for-bmw-m4-f82-f83","provider":"Gridline Custom Motorsports","version":"1.0","type":"link"}