Large Bore Downpipes and Hi-Flow Sports Cat (Audi RSQ8/SQ8/SQ7) BMW > 1 Series > M140i 3 & 5 Door (F20 & F21 LCI the Cobra Sport PPF Delete

the Cobra Sport PPF Delete is the most cost-effective way to improve the sound of the stock M2 Competition

The OE system was replaced with a 3"/76

brackets and bolts

we firmly believe that a big turbo is the better performance option

1dB on the test circuit maxing out at 77

Large Bore Downpipes and Hi-Flow Sports Cat (Audi RSQ8/SQ8/SQ7) BMW > 1 Series > M140i 3 & 5 Door (F20 & F21 LCI the Cobra Sport PPF DeleteMilltek 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. All our