Chevy / GM Duramax

Turbo-Back Singles

2001 - 2007

New 5"                              4"

 4"  Turbo-Back "Duals"

2001 - 2007

4"  Cat-Back Systems

2006-2007                           2001-2005

THE WIDE OPEN PERFORMANCE DIFFERENCE
MagnaFlow Performance mufflers are 100% polished stainless steel and lap-joint welded for solid construction and rugged reliability even in the most extreme conditions. They feature a free-flowing, straight-through perforated stainless steel core, stainless mesh wrap and acoustical fiber fill to deliver that smooth, deep tone. Mufflers are packed tight with this acoustical material unlike some others' products to ensure long life and no sound degradation over time. Backed by a Lifetime Warranty.

MagnaFlow's Polished T-304 Stainless Steel tips will last 5 times longer than chrome tips. These super tough tips will continue to shine for years to come with a lifetime warranty against defects.

Stainless Tips Here!