BMW M240i (F22) Sport Cat Downpipe (2016+) Tunes & Software Retains Sport Mode button functionality

Retains Sport Mode button functionality when used in conjunction with factory side mufflers

Finally the duct seals the filter opening to the front slam panel but is not restricted by just the stock entry feed

and no check engine light requiring this tight fit

our own 200 cell Sport Cat Downpipe is further performance oriented

Give your 996 Carrera a healthy boost in power by helping the exhaust system breath better

BMW M240i (F22) Sport Cat Downpipe (2016+) Tunes & Software Retains Sport Mode button functionalityGive your BMW M240i more sound and performance with the world's biggest and very best high flow catted downpipe. Fabspeed Motorsport's engineering team consulted with HJS Motorsport and chose the largest HJS catalytic converter that would fit the M240i chassis. This guarantees the very best exhaust flow, reliability, and sports car sound. Our Sport Cat Downpipe will flow 93% of a 3'' straight pipe, all while providing emissions clean performance and