Fleece Performance 11-16 6.6L GM Duramax Resonator Delete Plate

Our resonator delete plate is designed to fit your factory intake elbow perfectly so it requires no modifications. It's made from high quality 6061 aluminum, comes with stainless steel hardware, and will not void your warranty!This Part Fits: Year Make Model Submodel 2011-2014 Chevrolet Silverado 2500 HD LT 2011-2014 Chevrolet Silverado 2500 HD LTZ 2011-2014 Chevrolet Silverado 2500 HD WT 2011-2014 Chevrolet Silverado 3500 HD LT 2011-2014 Chevrolet Silverado 3500 HD LTZ 2011-2014 Chevrolet Silverado 3500 HD WT 2011-2014 GMC Sierra 2500 HD Denali 2011-2014 GMC Sierra 2500 HD SLE 2011-2014 GMC Sierra 2500 HD SLT 2011-2014 GMC Sierra 2500 HD WT 2011-2014 GMC Sierra 3500 HD Denali 2011-2014 GMC Sierra 3500 HD SLE 2011-2014 GMC Sierra 3500 HD SLT 2011-2014 GMC Sierra 3500 HD WT