MLIFE S58 DOWNPIPE

FOR TRACK/OFFROAD USE ONLY 

Downpipes for the S58 G80 M3/G82 M4/G83/F97 X3M/F98 X4M. These downpipes are the best bang for the buck mod available for your S58, with gains from 27hp & 33tq when tuned. By eliminating the restrictive catalytic converters in the factory downpipes, back pressure is reduced significantly which results in faster spool, an increase in power & a more aggressive exhaust note.