VRSF Catted Downpipes for 2019 – 2022 BMW X3M & X4M S58 F97 F98 Conversion and motorsport touch with an

and motorsport touch with an alcantara trim set

this is visible without having to remove any undertrays or covers

5 mmBolt Thread Size: M14 x 1

5 inches is maintained throughout the intake allowing for maximum airflow with the help of the silicone’s flexibility

This is the exact kit that was previously being offered by Maximum PSI and will perform exactly the same

VRSF Catted Downpipes for 2019 – 2022 BMW X3M & X4M S58 F97 F98 Conversion and motorsport touch with anVRSF S58 High Flow Catted Downpipes For your 2019+ BMW X3 M and X4 M (F97 & F98) with the S58 Engine We are proud to introduce our VRSF Catted Downpipes for your F97 & F98 BMW X3M & X4M. These catted downpipes are the best bang for the buck mod available for your S58, with gains from 30 whp & 35 wtq as a direct bolt on and gains of up to 60 whp and 100 wtq when paired with a DME remap. By replacing the restrictive catalytic converter in the factory