BMW 4 Series Milltek Large Bore Downpipes and Hi-Flow Sports Cat 76.2mm Ø (SSXBM977)
BMW 4 Series Milltek Large Bore Downpipes and Hi-Flow Sports Cat 76.2mm Ø (SSXBM977)
2-3 Working Days
Description
Milltek SSXBM977
This Kit includes:
- 1 x MSBM253 Large-bore downpipe and hi-flow sports catalyst
This kit fits the following vehicles: | |
---|---|
F32 428i Coupé (automatic and without tow bar and N20 Engine Only) 2014 to 2020 Notes: Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system. Fits manual and auto models | |
F32 428i Coupé (manual and without tow bar and N20 Engine Only) 2014 to 2020 Notes: Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system. | |
Please Note: Product images may be of the product range and not this specific part number. |
Milltek Downpipes are the perfect solution when looking to improve both performance and sound. Milltek's downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency. Combined with a Milltek Hi-Flow Sports Cat, you can expect a significant increase in performance and a noticeable difference in sound.