Audi R8 V10 Carbon Fiber Front Bumper Air Vent Fins Retrofit, Custom Carbon Fiber Rear Bumper Fins for Audi R8 2 Door 2016 2018 Rear Audi R8 V10 Carbon Fiber Front Bumper Air Vent Fins Retrofit, Custom Audi R8 V10 Carbon Fiber Rear Bumper Air Vent Fins Aerodynamic Mods. Beyond OEM Quality. Factory Plus Enhancements by Capristo. Capristo's bespoke Carbon Fiber is engineered and manufactured exclusively at our factory in Sundern, Germany, utilizing advanced 3D laser scanning, CAD design, digital prototyping, and an artistic focus on subtly elevating the aesthetic while maintaining a cohesive design. Technical Highlights: 100% Made in Sundern, Germany Highest Grade Type K Carbon Fiber Weave (OEM Audi) Hand Applied Premium German Clear Coating Completely Hand Laid Prepreg Process (No Fiberglass) Proprietary House Cut Billet Steel Molds Cured in Maroso SRL (Italian built) Autoclaves Templates and SS Hardware Supplied (Drilling Required) CFD proven increase in downforce