Milltek GPF-back exhaust, BMW M135i xDrive F40 (2019–2026)
This Milltek GPF-back updates the exhaust note and appearance of the BMW M135i xDrive F40, replacing the exhaust after the GPF/OPF particulate filter.
- Pipe diameter: 76.2 mm.
- Made from 304L stainless steel.
- On particulate-filter-equipped models, the original filter is retained.
- Tailpipes and associated parts supplied according to your selection.
- E-mark-approved exhaust system.
Shared exhaust components
| Component | Part number |
|---|---|
| Adaptor for OE GPF | MSBM326 |
| Connecting Pipe | MSBM327 |
| Rear Silencer Assembly | MSBM328 |
| LH Valved Outlet Pipe | MSBM329 |
| RH Outlet Pipe | MSBM330 |
| Tailpipes and associated parts | According to selection |
Fitment
BMW 1 Series M135i xDrive 5 Door (F40 OPF/GPF Equipped) (2019–2026)
Suomi

