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GMC Sierra 1500 DPF Back

Looking for aftermarket parts to modify or upgrade your GMC Sierra 1500 with dpf back? At Tunersports.com we carry a huge selection of the top name brand performance dpf back parts and accessories for your Sierra 1500.

Whether you have a 2020 or 2024 GMC Sierra 1500 in AT4 to SLT trim we have you covered. We have 12 dpf back available parts to mod your Sierra 1500. All parts have free shipping to the Continental US 48 States.

All Sierra 1500 DPF Back Parts:

Only show in-stock parts

aFe Exhaust DPF Back

IN STOCK - DROPSHIPS 49-34129-B This DPF-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 3-1/2" diameter black 304 stainless steel middle-side exit exhaust tips. The tips features a laser etched aFe POWER logo for a uni... aFe Rebel XD Series 3in 304SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Dual Black Tip 2020-2022 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT 2022-2022 GMC Sierra 1500 AT4X / Denali Ultimate $730.13 SALE Details
OUT OF STOCK 49-34129-P This DPF-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 3-1/2" diameter polished 304 stainless steel middle-side exit exhaust tips. The tips features a laser etched aFe POWER logo for a ... aFe Rebel XD Series 3in 304SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Dual Polished Tip 2020-2022 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT 2022-2022 GMC Sierra 1500 AT4X / Denali Ultimate $664.13 SALE Details
IN STOCK - DROPSHIPS 49-34130-B This DPF-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4" diameter black 304 stainless steel exhaust tips. The tips feature a laser etched aFe POWER logo for a unique style. Utilizing f... aFe Vulcan Series 3in 304SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Dual Black Tip 2020-2022 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT 2022-2022 GMC Sierra 1500 AT4X / Denali Ultimate $1,178.93 SALE Details
OUT OF STOCK 49-34130-P This DPF-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are quad 4" diameter polished 304 stainless steel exhaust tips. The tips feature a laser etched aFe POWER logo for a unique style. Utilizin... aFe Vulcan Series 3in 304SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Dual Polished Tip 2020-2022 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT 2022-2022 GMC Sierra 1500 AT4X / Denali Ultimate $1,070.85 SALE Details
OUT OF STOCK 49-34145-B This dpf-back exhaust system is constructed of 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a dual 3-1/2 IN diameter 304 stainless steel exhaust tip. The tip features a laser etched aFe POWER logo for a unique style. This syst... aFe Rebel XD Series 3 IN 304SS DPF-Back 23-24 GM Trucks L6-3.0L (td) LZ0- Dual Black Tip 2023-2024 GMC Sierra 1500 AT4 / Denali / Denali Ultimate / Elevation / SLE / SLT 2024-2024 GMC Sierra 1500 AT4X $707.85 SALE Details
IN STOCK - LOW 49-34145-P This dpf-back exhaust system is constructed of 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a dual 3-1/2 IN diameter 304 stainless steel exhaust tip. The tip features a laser etched aFe POWER logo for a unique style. This syst... aFe Rebel XD Series 3 IN 304 Stainless Steel DPF-Back Exhaust w/Dual Polished Tips 2023-2024 GMC Sierra 1500 AT4 / Denali / Denali Ultimate / Elevation / SLE / SLT 2024-2024 GMC Sierra 1500 AT4X $661.65 SALE Details
OUT OF STOCK 49-34146-B This dpf-back exhaust system is constructed of 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Quad 4" black 304 stainless steel exhaust tips replace the factory tips for an aggressive, custom sport truck look. This system produces a mild sound unleashing all availa... aFe 23-24 GM Trucks L6-3.0L (td) LZ0 Vulcan Series 3in 304 SS DPF-Back Exhaust System w/ Black Tip 2023-2024 GMC Sierra 1500 AT4 / Denali / Denali Ultimate / Elevation / SLE / SLT 2024-2024 GMC Sierra 1500 AT4X $1,144.28 SALE Details
OUT OF STOCK 49-34146-P This dpf-back exhaust system is constructed of 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Quad 4" polished 304 stainless steel exhaust tips replace the factory tips for an aggressive, custom sport truck look. This system produces a mild sound unleashing all ava... aFe GM Trucks 23-24 L6-3.0L (td) LZ0 Vulcan Series 3in 304 SS DPF-Back Exhaust System w/Polished Tip 2023-2024 GMC Sierra 1500 AT4 / Denali / Denali Ultimate / Elevation / SLE / SLT 2024-2024 GMC Sierra 1500 AT4X $1,033.73 SALE Details
IN STOCK 49-44128-B This DPF-back exhaust system is constructed of 3 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 4-1/2" diameter black 304 stainless steel clamp-on exhaust tip. The tip features a laser etched aFe POWER logo for a unique style. U... aFe Large Bore-HD 3in 409SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Black Tip 2020-2022 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT 2022-2022 GMC Sierra 1500 AT4X / Denali Ultimate $645.00 SALE CLEARANCE VIEW PRICE IN CART Details
OUT OF STOCK 49-44128-P This DPF-back exhaust system is constructed of 3" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 4-1/2" diameter polished 304 stainless steel clamp-on exhaust tip. The tip features a laser etched aFe POWER logo for a unique style. ... aFe Large Bore-HD 3in 409SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Polished Tip 2020-2022 GMC Sierra 1500 AT4 / Denali / Elevation / SLE / SLT 2022-2022 GMC Sierra 1500 AT4X / Denali Ultimate $499.13 SALE Details
IN STOCK - LOW 49-44144-B This dpf-back exhaust system is constructed of 3 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 4-1/2 IN diameter 304 stainless steel clamp-on exhaust tip. The tip features a laser etched aFe POWER logo for a unique style. This ... aFe 23-23 GM Trucks L6-3.0L (td) LZ0 Large Bore-HD 3 IN 409 SS Back Exhaust System w/Black Tip 2023-2024 GMC Sierra 1500 AT4 / Denali / Denali Ultimate / Elevation / SLE / SLT 2024-2024 GMC Sierra 1500 AT4X $541.20 SALE Details
IN STOCK - LOW 49-44144-P This dpf-back exhaust system is constructed of 3 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 4-1/2 IN diameter 304 stainless steel clamp-on exhaust tip. The tip features a laser etched aFe POWER logo for a unique style. This ... aFe 23-24 GM Trucks L6 Large Bore-HD 3 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip 2023-2024 GMC Sierra 1500 AT4 / Denali / Denali Ultimate / Elevation / SLE / SLT 2024-2024 GMC Sierra 1500 AT4X $490.05 SALE Details