{"product_id":"2024-2026-bmw-m5-carbon-fiber-rear-diffuser-g90-g99","title":"2025-2027 BMW M5 Carbon Fiber Rear Diffuser (G90, G99)","description":"\u003cp\u003ePop the trunk on your G90 or G99 M5 and the factory diffuser is still finished in painted plastic — this replacement gives the rear end the same materials story as the rest of a built M5.\u003c\/p\u003e\n\u003cp\u003eThis is a custom Feral Auto design, not a copy of any factory piece, built from premium 3K 2x2 twill carbon fiber for a rigid, motorsport-grade finish that accentuates the M5's aggressive rear styling for an OEM-like fit while helping manage airflow off the diffuser. All necessary installation hardware is included.\u003c\/p\u003e\n\u003ch4\u003eBenefits Of Carbon Fiber\u003c\/h4\u003e\n\u003cp\u003eCarbon fiber has a lot going for it over factory plastic and lower-grade composites. It's durable, lightweight, and provides a much better look — which is why it's become a staple upgrade across the performance vehicle community.\u003c\/p\u003e\n\u003ch4\u003eAvailable Carbon Finishes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGloss (Standard)\u003c\/strong\u003e — our standard high-gloss 2x2 twill weave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte Carbon\u003c\/strong\u003e — same weave, low-sheen matte finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged Carbon\u003c\/strong\u003e — marbled, high-strength forged carbon pattern\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease note: Matte and Forged Carbon finishes are non-refundable once production has started.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003eCurrent Lead Time\u003c\/h4\u003e\n\u003cp\u003eCurrent estimated lead time is approximately \u003cstrong\u003e35-45 business days\u003c\/strong\u003e from order to ship.\u003c\/p\u003e\n\u003ch4\u003eFitment \/ Compatibility\u003c\/h4\u003e\n\u003cp\u003e2025-2027 BMW G90 M5\u003cbr\u003e2025-2027 BMW G99 M5\u003c\/p\u003e","brand":"Feral Auto","offers":[{"title":"Standard Gloss","offer_id":49318564528372,"sku":"FRL-G9XMPRD","price":1499.99,"currency_code":"USD","in_stock":true},{"title":"Matte Carbon (+$100)","offer_id":49318564561140,"sku":"FRL-G9XMPRD-MT","price":1599.99,"currency_code":"USD","in_stock":true},{"title":"Forged Carbon (+$300)","offer_id":49318564593908,"sku":"FRL-G9XMPRD-FG","price":1799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6550\/6036\/files\/RearDiffuser.jpg?v=1789141496","url":"https:\/\/feralauto.com\/products\/2024-2026-bmw-m5-carbon-fiber-rear-diffuser-g90-g99","provider":"Feral Auto","version":"1.0","type":"link"}