MBRP 2011+ Chevy/GMC 2500/3500 4in Filter Back Single Side T409

Our high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP. PRO Series Filter Back Exhaust System; 4 in.; Incl. Ext. Pipe/Tailpipes/Hardware/5 in. Tip; Single Side Exit; T304 Stainless Steel; 5" OD Tip Included Fitment: Chevrolet Silverado 2500 HD High Country 2015 to 2019 Chevrolet Silverado 2500 HD LT 2011 to 2019 Chevrolet Silverado 2500 HD LTZ 2011 to 2019 Chevrolet Silverado 2500 HD WT 2011 to 2019 Chevrolet Silverado 3500 HD High Country 2015 to 2016 Chevrolet Silverado 3500 HD High Country 2019 Chevrolet Silverado 3500 HD LT 2011 to 2012 Chevrolet Silverado 3500 HD LT 2014 to 2016 Chevrolet Silverado 3500 HD LT 2019 Chevrolet Silverado 3500 HD LTZ 2011 to 2016 Chevrolet Silverado 3500 HD LTZ 2019 Chevrolet Silverado 3500 HD WT 2011 to 2012 Chevrolet Silverado 3500 HD WT 2014 to 2016 Chevrolet Silverado 3500 HD WT 2019 GMC Sierra 2500 HD Base 2015 to 2019 GMC Sierra 2500 HD Denali 2017 to 2019 GMC Sierra 2500 HD SLE 2011 to 2013 GMC Sierra 2500 HD SLE 2015 to 2019 GMC Sierra 2500 HD SLT 2011 to 2013 GMC Sierra 2500 HD SLT 2015 to 2019 GMC Sierra 2500 HD WT 2011 to 2013 GMC Sierra 3500 HD Base 2015 to 2019 GMC Sierra 3500 HD Denali 2016 to 2019 GMC Sierra 3500 HD SLE 2011 to 2013 GMC Sierra 3500 HD SLE 2015 to 2019 GMC Sierra 3500 HD SLT 2011 to 2013 GMC Sierra 3500 HD SLT 2015 to 2019 GMC Sierra 3500 HD WT 2011 to 2013