MBRP 20-21 Chevrolet/GMC 1500 6.2L T409 Stainless Steel 3in Muffler Bypass

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.This Part Fits: Year Make Model Submodel 2019-2021 Chevrolet Silverado 1500 Custom 2020-2021,2023 Chevrolet Silverado 1500 Custom Trail Boss 2020-2023 Chevrolet Silverado 1500 High Country 2019-2022 Chevrolet Silverado 1500 LT 2020-2023 Chevrolet Silverado 1500 LT Trail Boss 2019-2023 Chevrolet Silverado 1500 LTZ 2020-2023 Chevrolet Silverado 1500 RST 2020 Chevrolet Silverado 1500 WT 2022-2023 Chevrolet Silverado 1500 ZR2 2022 Chevrolet Silverado 1500 LTD Custom Trail Boss 2022 Chevrolet Silverado 1500 LTD High Country 2022 Chevrolet Silverado 1500 LTD LT 2022 Chevrolet Silverado 1500 LTD LT Trail Boss 2022 Chevrolet Silverado 1500 LTD LTZ 2022 Chevrolet Silverado 1500 LTD RST 2020-2023 GMC Sierra 1500 AT4