Continue shopping “Carbon Fiber Rear Bumper Diffuser for Audi 08-12 R8 V8 4.2L – Coupe & Spyder” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Carbon Fiber Rear Trunk Spoiler for BMW 11-16 5 Series - F10 F18 M5 $250.00 Carbon Fiber Rear Trunk Spoiler for BMW 11-16 5 Series - F10 F18 M5 quantity $250.00 × Carbon Fiber Rear Bumper Diffuser for Audi 08-12 R8 V8 4.2L - Coupe & Spyder $2,000.00 Carbon Fiber Rear Bumper Diffuser for Audi 08-12 R8 V8 4.2L - Coupe & Spyder quantity $2,000.00 Coupon: Apply coupon Update cart Cart totals Subtotal $2,250.00 Tax $199.69 Total $2,449.69 Proceed to checkout — or —