BMW 2002-2008 E85 E86 Z4 Z4M Roadster Rear Diffuser MATERIAL:Carbon+Fiber Glass fiber glass as the main

fiber glass as the main body

butadiene and styrene or a ternary blend

The main body of ABS plastic is a blend of acrylic

Warning：These products are intended for off-road or track use only

BMW 2002-2008 E85 E86 Z4 Z4M Roadster Rear Diffuser MATERIAL:Carbon+Fiber Glass fiber glass as the mainFiber Glass Fiber Glass Body Kits; bumpers Lips side skirts spoilers fender and hoods are made out of high quality fiber glass. Finishing in black or white gel caoted and comes with wire mesh if applicable. Carbon Fiber Our carbon fiber products are handcraft by A grade carbon fiber material and is manufacturer by vacuum infusion process, these process are 10 20% lighter than the traditional rolling method. This improved the looking of the product