4/5" Downpipe Back Single | PICK UP-2015.5-2016 Duramax Diesel, w/ or w/o Muffler Size:5 inches you will need the Ford

you will need the Ford Powerstroke 6

Enhance engine airflow and reduce carbon buildup

Pressure Tested and Guaranteed not to Leak

Inlet Diameter:5

gains of up to +21 HP and +24 lb/ft Torque

4/5" Downpipe Back Single | PICK UP-2015.5-2016 Duramax Diesel, w/ or w/o Muffler Size:5 inches you will need the FordVehicle fitment: 2015. 5 & 2016 Chevy GMC Duramax Diesel LML. Silverado and Sierra pickup trucks. Will not fit Cab & Chassis trucks. 2015 or 2015. 5? 2015 is a split year. The 2011 2015 downpipe is secured to the turbo direct pipe using a V band style clamp. The 2015. 5 2016 uses a 3 bolt flange style connection. Be sure to visually verify the clamp style your truck is equipped with. Exhaust Material: 409 stainless steel. Unlike T 304 stainless, it is