2015.5-2016 GM HD LML 3-Stud Flange 304 Stainless Steel Three-Inch Down Pipe (117000700) 1991 it delivers smooth exhaust flow

it delivers smooth exhaust flow and dependable thermal management while maintaining proper system operation

Requires minor drilling for air line access but no heavy frame drilling is necessary

while the 2" body

4") for a ground-hugging show stance

Works with all Ford F-150 OEM turbos and any stock fitment upgraded turbos

2015.5-2016 GM HD LML 3-Stud Flange 304 Stainless Steel Three-Inch Down Pipe (117000700) 1991 it delivers smooth exhaust flowDescription 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. 117000700 (M20 1. 5 Sensor port) and (M14 1. 5 Sensor port) Applications: 2015 2016 GM 2500HD 3500HD Trucks w 6. 6L Duramax LML (117000700) Features 3 Inch Stainless Steel Down Pipes 304