MILLTEK SSXBM1046 Cat-back Twin 90mm GT90 BMW 1 Series M140i 3&5 Door (F20&F21 LCI) ymm_72 Hub Hole Diameter (mm): 58

Hub Hole Diameter (mm): 58

2018+ BMW M340iX (G20)

The integration of patented valve technology ensures seamless adjustment without auxiliary tools

Installation requires cutting the original equipment exhaust pipe

The silicone hose kit is exclusively compatible with the original WAGNER Tuning intercooler and integrates seamlessly with Audi A4/A5 1

MILLTEK SSXBM1046 Cat-back Twin 90mm GT90 BMW 1 Series M140i 3&5 Door (F20&F21 LCI) ymm_72 Hub Hole Diameter (mm): 58Description MILLTEK SSXBM1046 Cat back Twin 90mm GT90 BMW 1 Series M140i 3&5 Door (F20&F21 LCI) The Cat Back systems are designed as direct replacements for the original exhaust, offering improved sound and aesthetics. Multiple configurations are available, allowing the owner to select the desired increase in exhaust volume or a more aggressive tone. Constructed from 304L aircraft grade stainless steel, these systems are built to withstand harsh