{"product_id":"dry-carbon-fibre-3d-style-rear-diffuser-bmw-m4-f82","title":"Dry Carbon Fibre 3D Style Rear Diffuser | BMW M4 F82","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eElevate the rear end of your BMW M4 F82 with this premium dry carbon fibre 3D Style rear diffuser. The sculpted three-dimensional profile adds depth and complexity to the rear bumper, creating a layered, performance-focused aesthetic that stands out from conventional flat diffusers without being overly aggressive.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eConstructed from premium dry carbon fibre with a deep gloss UV-resistant clear coat, this diffuser is lightweight, rigid, and built to last — improving underbody aerodynamics while transforming the rear visual presence of your M4.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePremium dry carbon fibre construction — lightweight and rigid\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eUnique 3D sculpted profile for a distinctive layered rear end look\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eDeep gloss UV-resistant finish\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eImproved underbody aerodynamics\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eDirect fitment to factory rear bumper\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e BMW M4 F82 (2014-2020) \u003cstrong\u003eMaterial:\u003c\/strong\u003e Dry Carbon Fibre \u003cstrong\u003eSKU:\u003c\/strong\u003e GCM-DIFF-3D-F82\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade to Order:\u003c\/strong\u003e\u003cbr\u003eEach component is individually produced in premium dry carbon fibre upon order confirmation, ensuring the highest level of quality and finish.\u003c\/p\u003e\n\u003cp\u003ePlease allow approximately 4–5 weeks for production and delivery. For lead time or fitment enquiries, contact our team at info@gridlinecustommotorsports.com.au prior to purchase.\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":"Gridline Custom Motorsports","offers":[{"title":"Default Title","offer_id":45782257270982,"sku":"GCM-DIFF-3D-F82","price":1050.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4627\/7830\/files\/1_1_f3c1df07-da33-4d81-a730-b815c24fa8fc.jpg?v=1777291463","url":"https:\/\/www.gridlinecustommotorsports.com.au\/products\/dry-carbon-fibre-3d-style-rear-diffuser-bmw-m4-f82","provider":"Gridline Custom Motorsports","version":"1.0","type":"link"}