Milltek Large Bore Downpipes and Hi-Flow Sports Cats - BMW / F8X / M3 / M4 | SSXBM1030


Free Shipping

Part# SSXBM1030

Important Fitment Note:
Fits With Milltek Sport Cat Back System Only - Requires Lambda Extensions
In Stock
Item is IN STOCK, order now and will ship out within 1 business day!
Direct Ship
This product will ship direct from our supplier. Availability is subject to suppliers stock.

Earn Rewards! +15535 Points

Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound. These 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 our Hi-Flow Sports Cat, you can expect a significant increase in performance and a noticeable difference in sound aesthetic.

- Requires Stage 2 ECU Remap 


All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & developmen    t team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm -

Fits With Milltek Sport Cat Back System Only - Requires Lambda Extensions

Can't find what you're looking for?
Odds are we can get it! Click Here Now