Milltek Sport BMW M3/M4 G80/G81/G82 Downpipe HJS 200CPSI

High-flow downpipe with catalyst HJS HQ 200CPSI dedicated to BMW M3 G80/G81 and M4 G82/G83.

Modification of the front part of the exhaust significantly reduces back pressure, which translates to improved vehicle performance. The component is made of stainless steel.
Designed to connect with the Milltek Sport Cat-back exhaust.