- New

Designed to optimize the flow of air from the intercooler to the throttle body, this Alpha Competition J pipe, made of aluminum, adapts without modification to the S55 engines of the BMW M3 F80 / M4 F8x and M2 Competition F87. With a larger volume and better resistance to pressure and heat than the original plastic pipe, this J Pipe is perfectly suited to any type of configuration, from the simple 1 stage to 800+ HP.
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Direct mounting
6061 aluminium
Constant diameter 3?/76 mm
1/8 NPT port for WMI injector
Mounting kit included
Reference: AC-N55-TP
Brand: Auto
Reference: ATTCBMW1
Brand: Auto