2011-2015 Duramax LML P1 5" Down Pipe Back Exhaust - No Muffler (C6048PLM)

Maximize performance in your race built 2011-2015 GM 6.6L Duramax LML with the P1 Performance Products C6048PLM 5" Performance Series Downpipe-Back Competition Exhaust. Built from heavy-duty aluminized steel, the P1 Performance Products Performance Series exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system.