{"product_id":"bmw-m5-g90-g99-pr-1-pre-preg-carbon-fiber-rear-diffuser-trevora","title":"2025+ BMW M5 (G90\/G99) PR-1 Pre-Preg Carbon Fiber Rear Diffuser | Trevora","description":"\u003cp\u003eUpgrade your 2025+ BMW M5 (G90\/G99) with the TREVORA PR-1 rear diffuser, engineered for these chassis with a motorsport-influenced visual profile and functional aerodynamic design. Clean lines and sculpted multi-piece construction create a distinctive rear-end appearance while maintaining all factory functionality, including the integrated rear brake light.\u003c\/p\u003e\n\u003cp\u003eConstructed from high-quality pre-preg carbon fiber, the PR-1 diffuser delivers a consistent surface finish, lightweight construction, and the structural reliability associated with this manufacturing process. The sculpted geometry manages underbody airflow to improve aerodynamic performance, complementing the rear bumper design without requiring any permanent modifications to the vehicle.\u003c\/p\u003e\n\u003cp\u003eThe multi-piece design integrates seamlessly with the factory rear bumper, preserving the coherent styling of the G90 and G99 while adding a more defined and performance-oriented rear presentation. All factory components, including the brake light, are retained in their original positions.\u003c\/p\u003e\n\u003cdiv class=\"e3-section-header\"\u003e\n  \u003cspan class=\"e3-section-num\"\u003e01\u003c\/span\u003e\n  \u003cdiv class=\"e3-section-text\"\u003e\n    \u003cspan class=\"e3-section-eyebrow\"\u003eKey Features\u003c\/span\u003e\n    \u003cspan class=\"e3-section-label\"\u003eHighlights\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul class=\"e3-features-list\"\u003e\n  \u003cli\u003e\n    \u003cstrong\u003ePre-Preg Carbon Fiber Construction\u003c\/strong\u003e\n    \u003cspan\u003eDelivers consistent surface finish, lightweight construction, and structural reliability.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eMulti-Piece Design\u003c\/strong\u003e\n    \u003cspan\u003eIntegrates seamlessly with factory rear bumper without permanent modifications.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eFactory Brake Light Retention\u003c\/strong\u003e\n    \u003cspan\u003eThe integrated rear brake light is retained in its original position.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eAerodynamic Geometry\u003c\/strong\u003e\n    \u003cspan\u003eSculpted design manages underbody airflow to improve aerodynamic performance.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eOEM-Level Surface Finish\u003c\/strong\u003e\n    \u003cspan\u003eHigh-gloss finish matches factory quality standards.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003ePrecision Fitment\u003c\/strong\u003e\n    \u003cspan\u003eEngineered specifically for G90 and G99 M5 rear bumper.\u003c\/span\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eCompatibility Notice\u003c\/strong\u003e\n    \u003cspan\u003eNot compatible with the factory BMW Towing Package (available outside North America).\u003c\/span\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"e3-section-header\"\u003e\n  \u003cspan class=\"e3-section-num\"\u003e02\u003c\/span\u003e\n  \u003cdiv class=\"e3-section-text\"\u003e\n    \u003cspan class=\"e3-section-eyebrow\"\u003eVehicle Compatibility\u003c\/span\u003e\n    \u003cspan class=\"e3-section-label\"\u003eFitment\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable class=\"e3-fitment-table\"\u003e\n  \u003cthead class=\"e3-fitment-thead\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel (Chassis)\u003c\/th\u003e\n\u003cth\u003eBody Style\u003c\/th\u003e\n\u003cth\u003eFitment Notes\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody class=\"e3-fitment-tbody\"\u003e\n    \u003ctr\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5 (G90)\u003c\/td\u003e\n\u003ctd\u003eSedan\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5 (G99)\u003c\/td\u003e\n\u003ctd\u003eTouring\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TREVORA","offers":[{"title":"Default Title","offer_id":53534096326975,"sku":"TR-BG90PR1RD","price":2249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/3361\/7471\/files\/54593352887_ab258756b3_b.jpg?v=1781025860","url":"https:\/\/e3tuning.com\/products\/bmw-m5-g90-g99-pr-1-pre-preg-carbon-fiber-rear-diffuser-trevora","provider":"E3Tuning","version":"1.0","type":"link"}