PRE PREG CARBON FIBRE PSM DUCK TAIL REAR SPOILER For BMW M3 G80 / G20 -BMW M3 G80 G20 PRE PREG CARBON FIBRE PSM DUCK TAIL REAR SPOILER 3D scanned and CAD designed for precision fitment. Being dry carbon the clarity, strength and weight is drastically better than other carbon manufacturing processes. Finished in a traditional 2x2 weave pattern. (there are alot of wet carbon versions available on the market But dry carbon is a far superior process with ultra clarity in comparison to wet carbon)Finish : High gloss pre preg