2013-2018 Cummins 6.7L P1 4" Turbo Back Race Exhaust - No Muffler (C6145SLM)

Maximize performance in your race built 2013-2018 Cummins 6.7L with the P1 Performance Products C6145SLM 4" SLM Series Turbo-Back Competition Exhaust. The SLM Series is built from T409 stainless steel that offers unbeatable durability. The P1 Performance Products SLM Series is built for those that don't want to compromise on their exhaust system.