Duramax LMM 6.6L

5″ 2007-2010 Duramax 6.6L LMM Downpipe Back Race With Muffler

Description AUTOOMATCH Performance Exhaust products are made from 16ga mandrel bent steel.  Offering both Aluminized and T409 Stainless Steel exhaust systems, we have one of the most diverse products on the market.  We have direct fit exhaust kits for your Cummins, Duramax or Powerstroke! With all pre-bent and pre-welded hangers, you never have to guess […]

EGR Cooler Delete Kit Intake Elbow Tube Bridge Fits Duramax LMM For 2007-2010 Chevrolet GMC 6.6L 6.6

Features Description： This Cooler Kit is designed for off road use. Eliminates soot build up and clogged EGR Valves. They are not running through EGR Cooler, thus the Coolant tempatures runs cooler. It completely replaces EGR Valve & EGR Cooler, No other parts required for installation. Professional installation required (No instruction included) 100% Brand New! […]