This item is only compatible with the following models that are equipped with the Stock Exhaust System (not compatible with models that are equipped with the M Performance Exhaust System):
- BMW M135i/M140i (F20/F21 Pre-LCI & LCI) | 2012-2019
- BMW M235i/M240i (F22/F23 Pre-LCI & LCI) | 2014-2021
- BMW 335i/340i (F30/F31 Pre-LCI & LCI) | 2012-2019
- BMW 435i/440i (F32/F33 Pre-LCI & LCI) | 2013-2020