Looking to upgrade your GMC with a muffler from Magnaflow? We carry a great variety of Magnaflow D-Fit Mufflers and other exhaust, mufflers & tip performance parts for your GMC.
We have 3 Magnaflow D-Fit Mufflers available for GMC models with free shipping to the Continental US 48 States.
GMC Magnaflow D-Fit Mufflers |
GMC Sierra 1500View all GMC Sierra 1500 Muffler |
 IN STOCK 19476MagnaFlow D-Fit Muffler 409 SS 2019 Chevrolet Silverado 1500 4.3L/5.3L 2019-2023 GMC Sierra 1500 SLT 2019-2023 GMC Sierra 1500 SLE 2019-2023 GMC Sierra 1500 Elevation 2019-2023 GMC Sierra 1500 Denali 2019-2021 GMC Sierra 1500 Base 2019-2021 GMC Sierra 1500 AT4 2022-2023 GMC Sierra 1500 Pro $201.00
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 IN STOCK 19491MagnaFlow D-Fit Muffler 409 SS 3.5in 2019 Chevrolet Silverado 1500 6.2L w/o Muffler 2019-2023 GMC Sierra 1500 Denali 2019-2023 GMC Sierra 1500 AT4 2019-2023 GMC Sierra 1500 SLT 2022-2023 GMC Sierra 1500 Denali Ultimate 2022-2023 GMC Sierra 1500 AT4X $201.00
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 IN STOCK - DROPSHIPS 19534MagnaFlow D-Fit Muffler Replacement 409 SS 3.5in 19-21 GMC Sierra 1500 2019-2023 GMC Sierra 1500 Denali 2019-2023 GMC Sierra 1500 AT4 2019-2023 GMC Sierra 1500 SLT 2022-2023 GMC Sierra 1500 AT4X 2022-2023 GMC Sierra 1500 Denali Ultimate $681.00
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GMC Sierra 1500 LimitedView all GMC Sierra 1500 Limited Muffler |
IN STOCK 19491MagnaFlow D-Fit Muffler 409 SS 3.5in 2019 Chevrolet Silverado 1500 6.2L w/o Muffler 2022-2022 GMC Sierra 1500 Limited AT4 2022-2022 GMC Sierra 1500 Limited Denali 2022-2022 GMC Sierra 1500 Limited SLT $201.00
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IN STOCK 19476MagnaFlow D-Fit Muffler 409 SS 2019 Chevrolet Silverado 1500 4.3L/5.3L 2022-2022 GMC Sierra 1500 Limited Denali 2022-2022 GMC Sierra 1500 Limited Elevation 2022-2022 GMC Sierra 1500 Limited Pro 2022-2022 GMC Sierra 1500 Limited SLE 2022-2022 GMC Sierra 1500 Limited SLT $201.00
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IN STOCK - DROPSHIPS 19534MagnaFlow D-Fit Muffler Replacement 409 SS 3.5in 19-21 GMC Sierra 1500 2022-2022 GMC Sierra 1500 Limited AT4 2022-2022 GMC Sierra 1500 Limited Denali 2022-2022 GMC Sierra 1500 Limited SLT $681.00
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