ARM Motorsports Race Series Catback Exhaust - BMW 135i 2007-2013 Edge ST Blow off valve ventilation is

Blow off valve ventilation is much more audible due to the relocation of the blow off valve and addition of the stainless steel intake pipe

Turn Signal: Gray

This oil filter spacer is designed with dual use in mind

NOTE: This kit does NOT include an SS3 bezel

and hardware are designed to suit the Civic’s suspension geometry for a proper

ARM Motorsports Race Series Catback Exhaust - BMW 135i 2007-2013 Edge ST Blow off valve ventilation isHIGHLIGHTS Incredible Exhaust Sound 38lbs Lighter Than OEM SS304 Stainless Steel PROFILE If you're looking to transform the sound of your 135i, The ARM 135i Race Exhaust is for you! The ARM 135i Race Exhaust is designed to open up the sound of your 135i by removing the secondary catalysts, resonator, and muffler found in the OEM 135i setup. These elements of the OEM 135i exhaust hit the mute button on your 135i. The ARM 135i Race Exhaust turns up the