Cat-back exhaust, Seat Leon ST Cupra 300 (Non GPF Models) (2017–2018)
This Milltek cat-back gives the Seat Leon ST Cupra 300 (Non GPF Models) a sportier exhaust note than the original system. The resonated version keeps the exhaust note more restrained.
- Pipe diameter: 76.2 mm.
- Made from 304L stainless steel.
- Tailpipes and associated parts supplied according to your selection.
- Manufacturer-listed E-mark approval.
Does not fit R or Carbon model variants.
Shared main exhaust components
| Component | Part number |
|---|---|
| Front Silencer | MSSE152 |
| Centre Silencer | MSAU618 |
| Y Pipe | MSVW460 |
| LH Rear Silencer | MSSE153 |
| RH Rear Silencer | MSSE154 |
| Tailpipes and associated parts | According to selection |
Seat Leon ST Cupra 300 (4×4) Estate / Station Wagon / Combi (Non-OPF/GPF) (2017–2018)
Suomi

