FTP Alpina B3 bit turbo charge pipe

Features *Increased Flow  *Direct OEM Replacement *Caliber increase  *3-Ply Silicon Couplers  * bung for water injection  *never blow up again For maximum effect, The FTP Charge Pipe both increases flow and improves the reliability of your Alpina B3 bi- turbo N55 engine . The aluminum pipe replaces the brittle factory plastic pipe which can fail under increased boost pressure. The increased piping size helps to reduce turbulence and maximize flow into the engine. alpina OEM parts number: Alpina 1371036 steyerungs-Nr. 7 985 433 for alpina B3 B3 S B4 B4 S