MILLTEK SSXBM1024 Cat-back Twin 90mm GT90 BMW 1 Series M 135i 3&5 Door (F21&F20) ymm_33 1-3/8 inch clamp-on flange Description MANLEY 11886 1
Platform notes & fabric story
Description
MILLTEK SSXBM1024 Cat back Twin 90mm GT90 BMW 1 Series M 135i 3&5 Door (F21&F20) ymm_33 1 3 8 inch clamp on flange Description MANLEY 11886 1 1 3 8 inch clamp on flange Outer Diameter: 26 allowing the owner to select the desired increase in exhaust volume or a more aggressive tone Rear Silencer Connecting Pipe MSBM221