N54 Turbo Outlet Pipe for BMW 1M/ 135i/ 335i/ 535i/ Z4- ARM Motorsports rs6 c7 F90 M5 (2018+)

F90 M5 (2018+)

What this means is that your OEM PCV system is not up to the task of the performance you are subjecting it to

Gives you instant control over your tailpipe exhaust flapper valve

5" to match the OEM intercooler

Direct-fit design for easier installation

N54 Turbo Outlet Pipe for BMW 1M/ 135i/ 335i/ 535i/ Z4- ARM Motorsports rs6 c7 F90 M5 (2018+)HIGHLIGHTS 2" Aluminum Construction Gain Up to 25whp Improved Low End Torque T6061 Aluminum PROFILE The ARM N54 Turbo Outlets increase power on your N54 equipped BMW by improving airflow post turbo. This section of piping is enlarged on the ARM N54 Outlets to 2", and increase of 100% over the stock outlet size of 1". This section of piping is critical as it is the first component of the charge air system. CONSTRUCTION The ARM Motorsports N54 Turbo