We are proud to introduce our PRIME 3.5″ Race Downpipes for the S58 G80/G82/G83 M3, M4
Hand made from mandrel bent, tig welded 3.5" 304 grade stainless steel.
Smooth radius bends to decrease turbulence and increase flow.
Fits RHD and LHD models with no modification necessary.
High quality mounting hardware included.
PRIME Lifetime Warranty against defects and fitment