2011-2015 GM HD LML 304 Stainless Steel Three-Inch Down Pipe (117000600) fuel-injection-fuel-rail 5 inch Impact extruded aluminum

5 inch Impact extruded aluminum body

Glossy chrome housing for a sophisticated luxury appearance

and reflectors that function as standard or sequential LED turn signals and a bright white reverse light

Designed to fit inside your existing coil springs

2011-2015 GM HD LML 304 Stainless Steel Three-Inch Down Pipe (117000600) fuel-injection-fuel-rail 5 inch Impact extruded aluminumDescription 50 States Emissions Legal (E. O. D 701 36) Remove your crushed oval shaped stock down pipe and replace it with a smooth, round, long lasting full 304 stainless steel Down Pipe from PPE. Includes a woven titanium sleeve to reduce engine bay temperatures. Applications: 2011 2014 GM 2500HD 3500HD Trucks w 6. 6L Duramax LML (117000600) Features 3 Inch Stainless Steel Down Pipes 304 Stainless steel construction Woven Titanium insulating sleeve