ARM F8X M2 M3 M4 S55 J PIPE 340ix Aircraft Grade Billet 6061 Hard

Aircraft Grade Billet 6061 Hard Coat Anodized Aluminum

Coupled with the associated Dinan exhaust the sound is further perfected into an aggressive growl that harkens back to the Dinan E9x M3 racing middle exhaust

expanded engine safety systems

3 Series F34 GT 335iX Gran Turismo (N55)

0L BMW E90 335i N54 3

ARM F8X M2 M3 M4 S55 J PIPE 340ix Aircraft Grade Billet 6061 HardHIGHLIGHTS FULL T6061 ALUMINUM CONSTRUCTION SECURED THROTTLE BODY CONNECTION 2X METHANOL NITROUS PORTS DIRECT FIT PROFILE Complete your S55 upgraded charge piping with the ARM S55 J Pipe! This J Pipe is the final piece of piping on the S55 before the charge air enters the intake manifold. BMW constructed the OEM J Pipe of plastic which is prone to cracking an detaching from the throttle body under boost. The ARM S55 J Pipe is constructed of T6061