2001-2007 Chevy/GMC 2500/3500 Duramax 4" Down Pipe Back, Single Side, no muffler LB7 LLY LBZ
You can gain up to 18 more horsepower and 28 ft/lb more torque not to mention lower EGTs. MBRP Muffler Delete Exhaust System.
4" Aluminized Steel Construction Mandrel bent tubing for maximum flow Bolt on hangers Complete with all necessary hardware for installation 1 Year warranty
Does not include tip*
Part: S6004PLM - MBRP Inc. Down Pipe Back, Single Side, Off-Road (w/ front pipe) - no muffler Exhaust System - (Diesel)
MBRP’s PLM Series is built from built from aluminized steel construction with aluminized coating for maximum protection and mandrel bent tubing for maximum flow. It features a two-piece tail which replaces the muffler with an MBRP muffler delete pipe to provide you with the ultimate in free flow exhaust with outstanding sound. Constructed to the same specifications as the top of the line Pro Series, the SLM line is backed with a 2 Year Warranty!
- PLM Series Down Pipe Back Exhaust System
- Incl. FrontPipe, Ext Pipe, Mid Pipe, Muffler Delete Pipe, Over Axle Pipe, Tailpipe
- No Tip Incl.
- Single Side Exit
- 4" front pipe
- no tip included