FTP BMW S55 inlet pipe kit V2 (intake pipe)F80 M3, F82/F83 M4 ,F87 M2COur FTP inlet pipe (intake pipe) is replacement for the original plastic air intake pipe, never blow up again! The S55 original intake pipe is too small, especially if you increase the boost value or upgrade the turbocharger. This kit removes the last restriction of air flow into the turbo. This turbo intake pipe will improve turbo response, increase air flow and less turbo lag. Features*Increased Flow*Direct OEM Replacement*Caliber increase*3 Ply