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GMC aFe Exhaust DPF Back Sale

Looking to upgrade your GMC with a dpf back from aFe? We carry a great variety of aFe Exhaust DPF Back and other exhaust, mufflers & tip performance parts for your GMC.

We have 52 aFe Exhaust DPF Back available for GMC models with free shipping to the Continental US 48 States.



GMC aFe Exhaust DPF Back

GMC Canyon

aFe Exhaust DPF Back 49-44064-B
IN STOCK - LOW
49-44064-B
aFe LARGE BORE HD 3.5in DPF-Back SS Exhaust w/Black Tip 2016 GM Colorado/Canyon 2.8L (td)
2016-2020 GMC Canyon SLT
2016-2020 GMC Canyon SLE
2017-2022 GMC Canyon Denali
2018-2018 GMC Canyon SL
2018-2020 GMC Canyon All Terrain
2021-2022 GMC Canyon Elevation
2021-2022 GMC Canyon AT4
$412.29 SALE
aFe Exhaust DPF Back 49-44064-P
IN STOCK - DROPSHIPS
49-44064-P
aFe LARGE BORE HD 3.5in DPF-Back SS Exhaust w/Polished Tip 2016 GM Colorado/Canyon 2.8L (td)
2016-2020 GMC Canyon SLT
2016-2020 GMC Canyon SLE
2017-2022 GMC Canyon Denali
2018-2018 GMC Canyon SL
2018-2020 GMC Canyon All Terrain
2021-2022 GMC Canyon Elevation
2021-2022 GMC Canyon AT4
$404.48 SALE
aFe Exhaust DPF Back 49-04064-B
IN STOCK - LOW
49-04064-B
aFe LARGE BORE HD 3.5in DPF-Back Alum Exhaust w/Black Tip 2016 GM Colorado/Canyon 2.8L (td)
2016-2020 GMC Canyon SLE
2016-2020 GMC Canyon SLT
2017-2022 GMC Canyon Denali
2018-2018 GMC Canyon SL
2018-2020 GMC Canyon All Terrain
2021-2022 GMC Canyon Elevation
2021-2022 GMC Canyon AT4
$357.43 SALE
aFe Exhaust DPF Back 49-04064-P
IN STOCK - DROPSHIPS
49-04064-P
aFe LARGE BORE HD 3.5in DPF-Back Alum Exhaust w/Polished Tip 2016 GM Colorado/Canyon 2.8L (td)
2016-2020 GMC Canyon SLT
2016-2020 GMC Canyon SLE
2017-2022 GMC Canyon Denali
2018-2018 GMC Canyon SL
2018-2020 GMC Canyon All Terrain
2021-2022 GMC Canyon Elevation
2021-2022 GMC Canyon AT4
$351.98 SALE
aFe Exhaust DPF Back 49-44065-P
IN STOCK - LOW
49-44065-P
aFe Rebel Series DPF-Back 3in Side Exit SS Exhaust w/ IC Polished Tips 2016 GM Colorado/Canyon 2.8L
2016-2020 GMC Canyon SLT
2016-2020 GMC Canyon SLE
2017-2022 GMC Canyon Denali
2018-2018 GMC Canyon SL
2018-2020 GMC Canyon All Terrain
2021-2022 GMC Canyon Elevation
2021-2022 GMC Canyon AT4
$580.03 SALE
aFe Exhaust DPF Back 49-44065-B
IN STOCK - DROPSHIPS
49-44065-B
aFe Rebel Series DPF-Back 3in Side Exit SS Exhaust w/ IC Black Tip 2016 GM Colorado/Canyon 2.8L (td)
2016-2020 GMC Canyon SLT
2016-2020 GMC Canyon SLE
2017-2022 GMC Canyon Denali
2018-2018 GMC Canyon SL
2018-2020 GMC Canyon All Terrain
2021-2022 GMC Canyon Elevation
2021-2022 GMC Canyon AT4
$648.24 SALE

GMC Sierra 1500

aFe Exhaust DPF Back 49-34130-B
OUT OF STOCK
49-34130-B
aFe Vulcan Series 3in 304SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Dual Black Tip
2020-2022 GMC Sierra 1500 SLT
2020-2022 GMC Sierra 1500 SLE
2020-2022 GMC Sierra 1500 Elevation
2020-2022 GMC Sierra 1500 Denali
2020-2022 GMC Sierra 1500 AT4
2022-2022 GMC Sierra 1500 Denali Ultimate
2022-2022 GMC Sierra 1500 AT4X
$1,137.30 SALE
aFe Exhaust DPF Back 49-34129-P
OUT OF STOCK
49-34129-P
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 SLE
2020-2022 GMC Sierra 1500 Elevation
2020-2022 GMC Sierra 1500 Denali
2020-2022 GMC Sierra 1500 AT4
2020-2022 GMC Sierra 1500 SLT
2022-2022 GMC Sierra 1500 Denali Ultimate
2022-2022 GMC Sierra 1500 AT4X
$648.24 SALE
aFe Exhaust DPF Back 49-34130-P
OUT OF STOCK
49-34130-P
aFe Vulcan Series 3in 304SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Dual Polished Tip
2020-2022 GMC Sierra 1500 SLT
2020-2022 GMC Sierra 1500 SLE
2020-2022 GMC Sierra 1500 Elevation
2020-2022 GMC Sierra 1500 Denali
2020-2022 GMC Sierra 1500 AT4
2022-2022 GMC Sierra 1500 Denali Ultimate
2022-2022 GMC Sierra 1500 AT4X
$1,034.64 SALE
aFe Exhaust DPF Back 49-34129-B
IN STOCK - DROPSHIPS
49-34129-B
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 SLT
2020-2022 GMC Sierra 1500 SLE
2020-2022 GMC Sierra 1500 Elevation
2020-2022 GMC Sierra 1500 Denali
2020-2022 GMC Sierra 1500 AT4
2022-2022 GMC Sierra 1500 Denali Ultimate
2022-2022 GMC Sierra 1500 AT4X
$710.94 SALE
aFe Exhaust DPF Back 49-44128-B
IN STOCK
49-44128-B
aFe Large Bore-HD 3in 409SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Black Tip
2020-2022 GMC Sierra 1500 SLE
2020-2022 GMC Sierra 1500 Elevation
2020-2022 GMC Sierra 1500 Denali
2020-2022 GMC Sierra 1500 AT4
2020-2022 GMC Sierra 1500 SLT
2022-2022 GMC Sierra 1500 Denali Ultimate
2022-2022 GMC Sierra 1500 AT4X
$527.52 SALE
aFe Exhaust DPF Back 49-44128-P
IN STOCK - LOW
49-44128-P
aFe Large Bore-HD 3in 409SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Polished Tip
2020-2022 GMC Sierra 1500 SLE
2020-2022 GMC Sierra 1500 Elevation
2020-2022 GMC Sierra 1500 Denali
2020-2022 GMC Sierra 1500 AT4
2020-2022 GMC Sierra 1500 SLT
2022-2022 GMC Sierra 1500 Denali Ultimate
2022-2022 GMC Sierra 1500 AT4X
$474.99 SALE
OUT OF STOCK
49-34145-B
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
2023-2024 GMC Sierra 1500 Denali
2023-2024 GMC Sierra 1500 Denali Ultimate
2023-2024 GMC Sierra 1500 Elevation
2023-2024 GMC Sierra 1500 SLE
2023-2024 GMC Sierra 1500 SLT
2024-2024 GMC Sierra 1500 AT4X
$689.79 SALE
IN STOCK - LOW
49-44144-B
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
2023-2024 GMC Sierra 1500 Denali
2023-2024 GMC Sierra 1500 Denali Ultimate
2023-2024 GMC Sierra 1500 Elevation
2023-2024 GMC Sierra 1500 SLE
2023-2024 GMC Sierra 1500 SLT
2024-2024 GMC Sierra 1500 AT4X
$520.47 SALE
IN STOCK - LOW
49-44144-P
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
2023-2024 GMC Sierra 1500 Denali
2023-2024 GMC Sierra 1500 Denali Ultimate
2023-2024 GMC Sierra 1500 Elevation
2023-2024 GMC Sierra 1500 SLE
2023-2024 GMC Sierra 1500 SLT
2024-2024 GMC Sierra 1500 AT4X
$466.38 SALE
IN STOCK - LOW
49-34145-P
aFe Rebel XD Series 3 IN 304 Stainless Steel DPF-Back Exhaust w/Dual Polished Tips
2023-2024 GMC Sierra 1500 AT4
2023-2024 GMC Sierra 1500 Denali
2023-2024 GMC Sierra 1500 Denali Ultimate
2023-2024 GMC Sierra 1500 Elevation
2023-2024 GMC Sierra 1500 SLE
2023-2024 GMC Sierra 1500 SLT
2024-2024 GMC Sierra 1500 AT4X
$634.90 SALE

GMC Sierra 2500 HD

aFe Exhaust DPF Back 49-44040
OUT OF STOCK
49-44040
aFe MACHForce XP Exhaust 5in DPF-Stainless, GM Diesel Trucks 07.5-10 V8-6.6L 9(td) LMM
2007-2010 GMC Sierra 2500 HD WT
2007-2010 GMC Sierra 2500 HD SLT
2007-2010 GMC Sierra 2500 HD SLE
$491.49 SALE
aFe Exhaust DPF Back 49-04040-B
OUT OF STOCK
49-04040-B
aFe Atlas Exhaust 5in DPF-Back Al Steel 07.5-10 GM Diesel Trucks V8-6.6L (td) LMM (Blk Tip)
2007-2010 GMC Sierra 2500 HD WT
2007-2010 GMC Sierra 2500 HD SLT
2007-2010 GMC Sierra 2500 HD SLE
$538.52 SALE
aFe Exhaust DPF Back 49-44040-P
IN STOCK - DROPSHIPS
49-44040-P
aFe MACHForce XP Exhaust 5in DPF-Polished, GM Diesel Trucks 07.5-10 V8-6.6L 9(td) LMM
2007-2010 GMC Sierra 2500 HD WT
2007-2010 GMC Sierra 2500 HD SLT
2007-2010 GMC Sierra 2500 HD SLE
$538.52 SALE
aFe Exhaust DPF Back 49-04040-P
IN STOCK - DROPSHIPS
49-04040-P
aFe ATLAS 5in DPF-Back Alum Steel Exhaust System Polished Tip GM Diesel Trucks 7.5-10 V8-6.6L td LMM
2007-2010 GMC Sierra 2500 HD WT
2007-2010 GMC Sierra 2500 HD SLT
2007-2010 GMC Sierra 2500 HD SLE
$491.49 SALE
aFe Exhaust DPF Back 49-44040-B
IN STOCK - DROPSHIPS
49-44040-B
aFe MACHForce XP Exhaust 5in DPF-Black, GM Diesel Trucks 07.5-10 V8-6.6L 9(td) LMM
2007-2010 GMC Sierra 2500 HD WT
2007-2010 GMC Sierra 2500 HD SLT
2007-2010 GMC Sierra 2500 HD SLE
$591.03 SALE
aFe Exhaust DPF Back 49-44004
IN STOCK - DROPSHIPS
49-44004
aFe MACHForce XP 4in DPF-Back SS Exhaust 5/07-10 GM Diesel Trucks V8-6.6L (td) LMM
2007-2010 GMC Sierra 2500 HD WT
2007-2010 GMC Sierra 2500 HD SLT
2007-2010 GMC Sierra 2500 HD SLE
$404.48 SALE
aFe Exhaust DPF Back 49-04040
OUT OF STOCK
49-04040
aFe ATLAS 5in Alum Steel DPF-Back Exhaust System 2007-10 GM Diesel Trucks V8-6.6L (td)
2007-2010 GMC Sierra 2500 HD WT
2007-2010 GMC Sierra 2500 HD SLT
2007-2010 GMC Sierra 2500 HD SLE
$351.98 SALE
aFe Exhaust DPF Back 49-04041-B
IN STOCK
49-04041-B
aFe Atlas Exhaust 5in DPF-Back Al Steel 11-13 GM Diesel Trucks V8-6.6L (td) LML (Blk Tip)
2011-2014 GMC Sierra 2500 HD WT
2011-2016 GMC Sierra 2500 HD SLE
2011-2016 GMC Sierra 2500 HD SLT
2011-2016 GMC Sierra 2500 HD Denali
2015-2016 GMC Sierra 2500 HD Base
$548.63 SALE CLEARANCE
VIEW PRICE IN CART
aFe Exhaust DPF Back 49-44041
IN STOCK - LOW
49-44041
aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML)
2011-2014 GMC Sierra 2500 HD WT
2011-2016 GMC Sierra 2500 HD SLE
2011-2016 GMC Sierra 2500 HD SLT
2011-2016 GMC Sierra 2500 HD Denali
2015-2016 GMC Sierra 2500 HD Base
$474.99 SALE
aFe Exhaust DPF Back 49-04043-P
OUT OF STOCK
49-04043-P
aFe MACHForce XP Exhaust Aluminized Dual Split DPF Back 11-15 GM Diesel Truck V8-6.6L (td) (pol tip)
2011-2016 GMC Sierra 2500 HD Denali
2011-2016 GMC Sierra 2500 HD SLE
2011-2014 GMC Sierra 2500 HD WT
2011-2016 GMC Sierra 2500 HD SLT
2015-2016 GMC Sierra 2500 HD Base
$648.24 SALE
aFe Exhaust DPF Back 49-04043-B
IN STOCK - DROPSHIPS
49-04043-B
aFe MACHForce XP Exhaust Aluminized Dual Split DPF Back 11-15 GM Diesel Truck V8-6.6L (td) (BLK tip)
2011-2016 GMC Sierra 2500 HD Denali
2011-2014 GMC Sierra 2500 HD WT
2011-2016 GMC Sierra 2500 HD SLT
2011-2016 GMC Sierra 2500 HD SLE
2015-2016 GMC Sierra 2500 HD Base
$710.94 SALE
aFe Exhaust DPF Back 49-04041
IN STOCK
49-04041
aFe Atlas Exhaust 5in DPF-Back Al Steel 11-13 GM Diesel Trucks V8-6.6L (td) LML
2011-2016 GMC Sierra 2500 HD Denali
2011-2016 GMC Sierra 2500 HD SLE
2011-2014 GMC Sierra 2500 HD WT
2011-2016 GMC Sierra 2500 HD SLT
2015-2016 GMC Sierra 2500 HD Base
$340.98 SALE
aFe Exhaust DPF Back 49-04041-P
OUT OF STOCK
49-04041-P
aFe Atlas Exhaust 5in DPF-Back Al Steel 11-13 GM Diesel Trucks V8-6.6L (td) LML (Pol Tip)
2011-2016 GMC Sierra 2500 HD Denali
2011-2016 GMC Sierra 2500 HD SLE
2011-2014 GMC Sierra 2500 HD WT
2011-2016 GMC Sierra 2500 HD SLT
2015-2016 GMC Sierra 2500 HD Base
$491.49 SALE
aFe Exhaust DPF Back 49-44041-B
OUT OF STOCK
49-44041-B
aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML) (Blk Tip)
2011-2016 GMC Sierra 2500 HD Denali
2011-2016 GMC Sierra 2500 HD SLE
2011-2014 GMC Sierra 2500 HD WT
2011-2016 GMC Sierra 2500 HD SLT
2015-2016 GMC Sierra 2500 HD Base
$591.03 SALE
aFe Exhaust DPF Back 49-44041-P
IN STOCK - DROPSHIPS
49-44041-P
aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML) (Pol Tip)
2011-2016 GMC Sierra 2500 HD Denali
2011-2016 GMC Sierra 2500 HD SLE
2011-2014 GMC Sierra 2500 HD WT
2011-2016 GMC Sierra 2500 HD SLT
2015-2016 GMC Sierra 2500 HD Base
$538.52 SALE
aFe Exhaust DPF Back 49-04081-P
IN STOCK - DROPSHIPS
49-04081-P
aFe Atlas Exhaust 5in DPF-Back Aluminized Steel w/ Polished Tips 16-17 GM Diesel Truck V8-6.6L (td)
2016-2016 GMC Sierra 2500 HD SLT
2016-2016 GMC Sierra 2500 HD Denali
2016-2016 GMC Sierra 2500 HD SLE
2016-2016 GMC Sierra 2500 HD Base
$491.49 SALE
aFe Exhaust DPF Back 49-44081-P
IN STOCK - DROPSHIPS
49-44081-P
aFe LARGE Bore HD 5in Exhausts DPF-Back SS w/ Pol Tips 16-17 GM Diesel Truck V8-6.6L (td) LML/L5P
2016-2016 GMC Sierra 2500 HD SLT
2016-2016 GMC Sierra 2500 HD SLE
2016-2016 GMC Sierra 2500 HD Denali
2016-2016 GMC Sierra 2500 HD Base
$538.52 SALE
aFe Exhaust DPF Back 49-04080-B
OUT OF STOCK
49-04080-B
aFe Atlas Exhaust 4in Dual DPF-Back Al Steel w/ Black Tips 16-17 GM Diesel Truck V8-6.6L (td) LML
2016-2016 GMC Sierra 2500 HD SLT
2016-2016 GMC Sierra 2500 HD Denali
2016-2016 GMC Sierra 2500 HD SLE
2016-2016 GMC Sierra 2500 HD Base
$710.94 SALE
aFe Exhaust DPF Back 49-04080-P
OUT OF STOCK
49-04080-P
aFe Atlas Exhaust 4in Dual DPF-Back Al Steel w/ Pol Tips 16-17 GM Diesel Truck V8-6.6L (td) LML
2016-2016 GMC Sierra 2500 HD SLT
2016-2016 GMC Sierra 2500 HD Denali
2016-2016 GMC Sierra 2500 HD SLE
2016-2016 GMC Sierra 2500 HD Base
$648.24 SALE
aFe Exhaust DPF Back 49-44080-B
OUT OF STOCK
49-44080-B
aFe LARGE Bore HD 4in Dual DPF-Back SS Exhaust w/Black Tip 16-17 GM Diesel Truck V8-6.6L (td) LML
2016-2016 GMC Sierra 2500 HD SLT
2016-2016 GMC Sierra 2500 HD Denali
2016-2016 GMC Sierra 2500 HD SLE
2016-2016 GMC Sierra 2500 HD Base
$780.70 SALE
aFe Exhaust DPF Back 49-44080-P
OUT OF STOCK
49-44080-P
aFe LARGE Bore HD 4in Dual DPF-Back SS Exhaust w/Polished Tip 16-17 GM Diesel Truck V8-6.6L (td) LML
2016-2016 GMC Sierra 2500 HD SLT
2016-2016 GMC Sierra 2500 HD SLE
2016-2016 GMC Sierra 2500 HD Denali
2016-2016 GMC Sierra 2500 HD Base
$710.94 SALE
aFe Exhaust DPF Back 49-04081-B
IN STOCK - DROPSHIPS
49-04081-B
aFe Atlas Exhaust 5in DPF-Back Aluminized Steel w/ Black Tips 16-17 GM Diesel Truck V8-6.6L (td)
2016-2016 GMC Sierra 2500 HD SLE
2016-2016 GMC Sierra 2500 HD SLT
2016-2016 GMC Sierra 2500 HD Denali
2016-2016 GMC Sierra 2500 HD Base
$538.52 SALE
aFe Exhaust DPF Back 49-44081-B
OUT OF STOCK
49-44081-B
aFe LARGE Bore HD 5in Exhausts DPF-Back SS w/ Black Tips 16-17 GM Diesel Truck V8-6.6L (td) LML/L5P
2016-2016 GMC Sierra 2500 HD SLT
2016-2016 GMC Sierra 2500 HD Denali
2016-2016 GMC Sierra 2500 HD SLE
2016-2016 GMC Sierra 2500 HD Base
$591.03 SALE
aFe Exhaust DPF Back 49-44089-P
IN STOCK - DROPSHIPS
49-44089-P
aFe Victory Series 4in 409-SS DPF-Back Exhaust w/ Dual Polished Tips 2017 GM Duramax V8-6.6L(td) L5P
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$710.94 SALE
aFe Exhaust DPF Back 49-04085-B
OUT OF STOCK
49-04085-B
aFe ATLAS 5in DPF-Back Aluminized Steel Exhaust System GM Diesel Trucks 2017 V8 6.6L (td) L5P
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$538.52 SALE
aFe Exhaust DPF Back 49-04086-P
IN STOCK - DROPSHIPS
49-04086-P
aFe ATLAS 4in DPF-Back Alum Steel Exhaust System w/Dual Exit Polished Tip 2017 GM Duramax 6.6L (td)
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$648.24 SALE
aFe Exhaust DPF Back 49-44089-B
OUT OF STOCK
49-44089-B
aFe Victory Series 4in 409-SS DPF-Back Exhaust w/ Dual Black Tips 2017 GM Duramax V8-6.6L(td) L5P
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$780.70 SALE
aFe Exhaust DPF Back 49-44085-P
IN STOCK
49-44085-P
aFe LARGE BORE HD 5in 409-SS DPF-Back Exhaust w/Polished Tip 2017 GM Duramax V8-6.6L (td) L5P
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$453.05 SALE
aFe Exhaust DPF Back 49-04086-B
IN STOCK - DROPSHIPS
49-04086-B
aFe ATLAS 4in DPF-Back Alum Steel Exhaust System w/Dual Exit Black Tip 2017 GM Duramax 6.6L (td)
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$710.94 SALE
aFe Exhaust DPF Back 49-04085-P
OUT OF STOCK
49-04085-P
aFe ATLAS 5in DPF-Back Aluminized Steel Exhaust System w/Polished Tips 2017 GM Duramax 6.6L (td) L5P
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$491.49 SALE
aFe Exhaust DPF Back 49-44086-P
IN STOCK - LOW
49-44086-P
aFe Large Bore-HD 4in 409-SS DPF-Back Exhaust w/Dual Polished Tips 2017 GM Duramax V8-6.6L (td) L5P
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$637.24 SALE
aFe Exhaust DPF Back 49-44085-B
IN STOCK
49-44085-B
aFe LARGE BORE HD 5in 409-SS DPF-Back Exhaust w/Black Tip 2017 GM Duramax V8-6.6L (td) L5P
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$474.99 SALE
aFe Exhaust DPF Back 49-44086-B
IN STOCK - DROPSHIPS
49-44086-B
aFe LARGE BORE-HD 4in 409-SS DPF-Back Exhaust w/Dual Black Tips 2017 GM Duramax V8-6.6L (td) L5P
2017-2019 GMC Sierra 2500 HD SLT
2017-2019 GMC Sierra 2500 HD SLE
2017-2019 GMC Sierra 2500 HD Denali
2017-2019 GMC Sierra 2500 HD Base
$710.94 SALE
aFe Exhaust DPF Back 49-44126-B
IN STOCK - DROPSHIPS
49-44126-B
aFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w/Black Tip 20 GM Diesel Trucks V8-6.6L (td) L5P
2020-2024 GMC Sierra 2500 HD SLT
2020-2024 GMC Sierra 2500 HD SLE
2020-2024 GMC Sierra 2500 HD Denali
2020-2021 GMC Sierra 2500 HD Base
2020-2024 GMC Sierra 2500 HD AT4
2022-2024 GMC Sierra 2500 HD Pro
2024-2024 GMC Sierra 2500 HD Denali Ultimate
2024-2024 GMC Sierra 2500 HD AT4X
$648.24 SALE