Seguler 4" Downpipe Back DPF Delete Race Pipe for 2015.5-2016 6.6L GM Duramax LML

Material: 409 Stainless Steel. 4" Downpipeback DPF Delete pipe. Increase in fuel efficiency, resulting in savings at the pump. No bungs for a more efficient, unobstructed exhaust flow. This top-notch race exhaust system starts right at the downpipe, permitting the removal of the catalytic converter and DPF filter from the exhaust system, enhancing the overall performance of your vehicle. Only fit models equipped with 3-bolt flange and will not work for trucks equipped with the V-band clamp off the turbo direct pipe! Fits the 2015.5-2016 GMC Chevy Duramax 6.6L 2500/3500 pickup with the LML engine. Will not fit Cab & Chassis trucks.