Description

2011-2015 Duramax 4″ Installer Series Race Pipe w/ Muffler (CGMAL432)

The P1 Race Parts CGMAL432 is the perfect setup for the 2011-2015 GM Duramax that’s being built to perform. The 4″ Performance Race Pipe is backed by a P1 Race Parts 3-year warranty and is built in Canada with heavy-duty aluminized steel – it offers value without compromising on build quality.

Features:

•     No Sensor Bungs
•     4″ Aluminized Steel
•     OE Style Hangers For Easy Installation
•     Maximum Flow For Competition Applications
•     Muffler

Fits: 2011-2015 GM LML 2500/3500 w/ 6.6L Duramax

Note: This free-flow race pipe requires the use of an aftermarket performance programmer with off-road tuning. This product fits 2500/3500 pickups. It is not intended for use on Cab & Chassis applications.