Removal of stock system:
1. Apply a penetrating lubricant liberally to all exhaust fasteners, hangers and rubber insulators.
2. Using a 15mm socket or wrench, disconnect the factory exhaust system at the four bolt flange located behind the catalytic converter. If the vehicle is not equipped with a catalytic converter disconnect the four bolt flange located approximately […]
Search Results for Duramax 4 MBRP performance straight pipe
01-06 Chev/GMC 6.6L Duramax Diesel Extended Cab Short & Long Bed Installation Instructions
October 13th, 2009 · No Comments
Tags: GMC
