
Removing the particulate filter is one of the most effective ways to wake up the sound of the B48-powered M135i and M235i Gran Coupe. This Cobra Sport 3" (76.2mm) section runs from the downpipe to the centre section, replacing the GPF/PPF for a much sportier exhaust note.
Please note: This system removes the factory GPF/PPF and is sold for motorsport / off-road use only. It is not road legal on public roads. Basic engine tuning is required at the time of fitting to cancel the EML light.
Features
- 3" (76.2mm) pipework replacing the GPF/PPF section
- Resonated version keeps a centre silencer for a subtle but sporty tone
- Non-resonated version deletes the centre silencer for a louder note
- Works with the rest of the factory or Cobra Sport exhaust
Fitment
- BMW F40 M135i xDrive
- BMW F44 M235i xDrive Gran Coupe