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GMC aFe Exhaust Cat Back



GMC aFe Exhaust Cat Back

GMC Sierra 1500 Limited

aFe Exhaust Cat Back 49-44134-P
OUT OF STOCK
49-44134-P
aFe Apollo GT Cat-Back Exhaust GM Trucks 09-18 V6-4.3L/V8-4.8/5.3L-Dual Rear-Side Exit Polish Tips
2019-2019 GMC Sierra 1500 Limited Base
2019-2019 GMC Sierra 1500 Limited SLE
$1,049.00
aFe Exhaust Cat Back 49-44134-B
OUT OF STOCK
49-44134-B
aFe Apollo GT Cat-Back Exhaust GM Trucks 09-18 V6-4.3L/V8-4.8/5.3L-Dual Rear-Side Exit Black Tips
2019-2019 GMC Sierra 1500 Limited Base
2019-2019 GMC Sierra 1500 Limited SLE
$1,153.00
aFe Exhaust Cat Back 49-34104-B
IN STOCK - DROPSHIPS
49-34104-B
aFe Vulcan Series 3in-2-1/2in 304 SS Cat-Back 2019 GM Silverado / Sierra 1500 V8-5.3L w/ Black Tips
2022-2022 GMC Sierra 1500 Limited Denali
2022-2022 GMC Sierra 1500 Limited Pro
2022-2022 GMC Sierra 1500 Limited SLE
2022-2022 GMC Sierra 1500 Limited SLT
$1,532.00
aFe Exhaust Cat Back 49-34103
OUT OF STOCK
49-34103
aFe Vulcan Series 3in 304SS Exhaust Cat-Back w/ OE Tips 2019 GM Silverado / Sierra 1500 V8-5.3L
2022-2022 GMC Sierra 1500 Limited Denali
2022-2022 GMC Sierra 1500 Limited Pro
2022-2022 GMC Sierra 1500 Limited SLE
2022-2022 GMC Sierra 1500 Limited SLT
$1,153.00
aFe Exhaust Cat Back 49-34104-P
IN STOCK - DROPSHIPS
49-34104-P
aFe Vulcan Series 3in-2-1/2in 304 SS Cat-Back 2019 GM Silverado 1500 V8-5.3L w/ Polished Tips
2022-2022 GMC Sierra 1500 Limited Denali
2022-2022 GMC Sierra 1500 Limited Pro
2022-2022 GMC Sierra 1500 Limited SLE
2022-2022 GMC Sierra 1500 Limited SLT
$1,394.00
aFe Exhaust Cat Back 49-34101
IN STOCK - DROPSHIPS
49-34101
aFe Vulcan Series 4in-3in 304-SS Exhaust Cat-Back 2019 GM Silverado / Sierra 1500 V8-5.3L w/ OE Tips
2022-2022 GMC Sierra 1500 Limited Denali
2022-2022 GMC Sierra 1500 Limited SLT
$1,268.00
aFe Exhaust Cat Back 49-34102-B
OUT OF STOCK
49-34102-B
aFe Vulcan Series 4-3in 304SS Exhaust Cat-Back w/ Blk Tips 2019 GM Silverado/Sierra 1500 V8-6.2L
2022-2022 GMC Sierra 1500 Limited Denali
2022-2022 GMC Sierra 1500 Limited SLT
$1,852.00
aFe Exhaust Cat Back 49-34102-P
IN STOCK - DROPSHIPS
49-34102-P
aFe Vulcan Series 4-3in 304SS Exhaust Cat-Back w/ Pol Tips 2019 GM Silverado/Sierra 1500 V8-6.2L
2022-2022 GMC Sierra 1500 Limited Denali
2022-2022 GMC Sierra 1500 Limited SLT
$1,684.00

GMC Sierra 2500 HD

aFe Exhaust Cat Back 49-44001
OUT OF STOCK
49-44001
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 01-05 V8-6.6L (td) LB7/LLY
2001-2005 GMC Sierra 2500 HD SLT
2001-2005 GMC Sierra 2500 HD SLE
2001-2002 GMC Sierra 2500 HD SL
2002-2005 GMC Sierra 2500 HD Base
2003-2005 GMC Sierra 2500 HD WT
$808.00
aFe Exhaust Cat Back 49-14001
OUT OF STOCK
49-14001
aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 01-05 V8-6.6L (td) LB7/LLY
2001-2005 GMC Sierra 2500 HD SLT
2001-2005 GMC Sierra 2500 HD SLE
2001-2002 GMC Sierra 2500 HD SL
2002-2005 GMC Sierra 2500 HD Base
2003-2005 GMC Sierra 2500 HD WT
$660.00
aFe Exhaust Cat Back 49-44002
OUT OF STOCK
49-44002
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2006-2007 GMC Sierra 2500 HD WT
2006-2007 GMC Sierra 2500 HD SLT
2006-2007 GMC Sierra 2500 HD SLE
2006-2006 GMC Sierra 2500 HD SL
$808.00
aFe Exhaust Cat Back 49-14002
OUT OF STOCK
49-14002
aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2006-2007 GMC Sierra 2500 HD WT
2006-2007 GMC Sierra 2500 HD SLT
2006-2007 GMC Sierra 2500 HD SLE
2006-2006 GMC Sierra 2500 HD SL
$660.00
aFe Exhaust Cat Back 49-44006
OUT OF STOCK
49-44006
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Trucks 1500 07-08 V8 157 WB
2007-2008 GMC Sierra 2500 HD WT
2007-2008 GMC Sierra 2500 HD SLT
2007-2008 GMC Sierra 2500 HD SLE
$858.00
aFe Exhaust Cat Back 49-44005
OUT OF STOCK
49-44005
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Trucks 1500 07-08 V8 119.0-143.5 WB
2007-2008 GMC Sierra 2500 HD WT
2007-2008 GMC Sierra 2500 HD SLT
2007-2008 GMC Sierra 2500 HD SLE
$858.00
aFe Exhaust Cat Back 49-44043-B
OUT OF STOCK
49-44043-B
aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Black Tips
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
$967.00
aFe Exhaust Cat Back 49-44043-P
OUT OF STOCK
49-44043-P
aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Polished
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
$871.00
aFe Exhaust Cat Back 49-44122-P
OUT OF STOCK
49-44122-P
aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Polished Tip 2020 GM 2500/3500HD V8 6.6L L8T
2020-2025 GMC Sierra 2500 HD SLT
2020-2025 GMC Sierra 2500 HD SLE
2020-2025 GMC Sierra 2500 HD Denali
2020-2021 GMC Sierra 2500 HD Base
2020-2025 GMC Sierra 2500 HD AT4
2022-2025 GMC Sierra 2500 HD Pro
2024-2025 GMC Sierra 2500 HD AT4X
$704.00
aFe Exhaust Cat Back 49-44125-P
IN STOCK - LOW
49-44125-P
aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Polished Tip 20-23 GM Truck V8-6.6L
2020-2024 GMC Sierra 2500 HD SLE
2020-2024 GMC Sierra 2500 HD SLT
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
$533.00
aFe Exhaust Cat Back 49-44123-B
IN STOCK - LOW
49-44123-B
aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500HD V8-6.6L L8T - Black Tip
2020-2025 GMC Sierra 2500 HD SLT
2020-2025 GMC Sierra 2500 HD SLE
2020-2025 GMC Sierra 2500 HD Denali
2020-2021 GMC Sierra 2500 HD Base
2020-2025 GMC Sierra 2500 HD AT4
2022-2025 GMC Sierra 2500 HD Pro
2024-2025 GMC Sierra 2500 HD AT4X
$820.00
aFe Exhaust Cat Back 49-44123-P
IN STOCK - DROPSHIPS
49-44123-P
aFe 20-23 GM 2500/3500HD V8 6.6L L8T Apollo GT Series 4in 409 SS Cat-Back Exhaust System
2020-2025 GMC Sierra 2500 HD SLT
2020-2025 GMC Sierra 2500 HD SLE
2020-2025 GMC Sierra 2500 HD Denali
2020-2021 GMC Sierra 2500 HD Base
2020-2025 GMC Sierra 2500 HD AT4
2022-2025 GMC Sierra 2500 HD Pro
2024-2025 GMC Sierra 2500 HD AT4X
$750.00
aFe Exhaust Cat Back 49-44122-B
IN STOCK - LOW
49-44122-B
aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Black Tip 2020 GM 2500/3500HD V8 6.6L L8T
2020-2025 GMC Sierra 2500 HD SLT
2020-2025 GMC Sierra 2500 HD SLE
2020-2025 GMC Sierra 2500 HD Denali
2020-2021 GMC Sierra 2500 HD Base
2020-2025 GMC Sierra 2500 HD AT4
2022-2025 GMC Sierra 2500 HD Pro
2024-2025 GMC Sierra 2500 HD AT4X
$773.00

GMC Sierra 2500 HD Classic

aFe Exhaust Cat Back 49-44002
OUT OF STOCK
49-44002
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2007-2007 GMC Sierra 2500 HD Classic WT
2007-2007 GMC Sierra 2500 HD Classic SLT
2007-2007 GMC Sierra 2500 HD Classic SLE
2007-2007 GMC Sierra 2500 HD Classic SL
$808.00
aFe Exhaust Cat Back 49-14002
OUT OF STOCK
49-14002
aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2007-2007 GMC Sierra 2500 HD Classic WT
2007-2007 GMC Sierra 2500 HD Classic SLT
2007-2007 GMC Sierra 2500 HD Classic SLE
2007-2007 GMC Sierra 2500 HD Classic SL
$660.00

GMC Sierra 3500

aFe Exhaust Cat Back 49-44001
OUT OF STOCK
49-44001
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 01-05 V8-6.6L (td) LB7/LLY
2001-2005 GMC Sierra 3500 SLT
2001-2005 GMC Sierra 3500 SLE
2001-2002 GMC Sierra 3500 SL
2002-2005 GMC Sierra 3500 Base
2004-2005 GMC Sierra 3500 WT
$808.00
aFe Exhaust Cat Back 49-14001
OUT OF STOCK
49-14001
aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 01-05 V8-6.6L (td) LB7/LLY
2001-2005 GMC Sierra 3500 SLT
2001-2005 GMC Sierra 3500 SLE
2001-2002 GMC Sierra 3500 SL
2002-2005 GMC Sierra 3500 Base
2004-2005 GMC Sierra 3500 WT
$660.00
aFe Exhaust Cat Back 49-44002
OUT OF STOCK
49-44002
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2006-2006 GMC Sierra 3500 WT
2006-2006 GMC Sierra 3500 SLT
2006-2006 GMC Sierra 3500 SLE
2006-2006 GMC Sierra 3500 SL
$808.00
aFe Exhaust Cat Back 49-14002
OUT OF STOCK
49-14002
aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2006-2006 GMC Sierra 3500 WT
2006-2006 GMC Sierra 3500 SLT
2006-2006 GMC Sierra 3500 SLE
2006-2006 GMC Sierra 3500 SL
$660.00

GMC Sierra 3500 Classic

aFe Exhaust Cat Back 49-44002
OUT OF STOCK
49-44002
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2007-2007 GMC Sierra 3500 Classic WT
2007-2007 GMC Sierra 3500 Classic SLT
2007-2007 GMC Sierra 3500 Classic SLE
2007-2007 GMC Sierra 3500 Classic SL
$808.00
aFe Exhaust Cat Back 49-14002
OUT OF STOCK
49-14002
aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2007-2007 GMC Sierra 3500 Classic WT
2007-2007 GMC Sierra 3500 Classic SLT
2007-2007 GMC Sierra 3500 Classic SLE
2007-2007 GMC Sierra 3500 Classic SL
$660.00

GMC Sierra 3500 HD

aFe Exhaust Cat Back 49-44002
OUT OF STOCK
49-44002
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2007-2007 GMC Sierra 3500 HD WT
2007-2007 GMC Sierra 3500 HD SLT
2007-2007 GMC Sierra 3500 HD SLE
$808.00
aFe Exhaust Cat Back 49-44006
OUT OF STOCK
49-44006
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Trucks 1500 07-08 V8 157 WB
2007-2008 GMC Sierra 3500 HD WT
2007-2008 GMC Sierra 3500 HD SLT
2007-2008 GMC Sierra 3500 HD SLE
$858.00
aFe Exhaust Cat Back 49-14002
OUT OF STOCK
49-14002
aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ
2007-2007 GMC Sierra 3500 HD WT
2007-2007 GMC Sierra 3500 HD SLT
2007-2007 GMC Sierra 3500 HD SLE
$660.00
aFe Exhaust Cat Back 49-44043-B
OUT OF STOCK
49-44043-B
aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Black Tips
2011-2014 GMC Sierra 3500 HD WT
2011-2016 GMC Sierra 3500 HD SLT
2011-2016 GMC Sierra 3500 HD SLE
2011-2016 GMC Sierra 3500 HD Denali
2015-2016 GMC Sierra 3500 HD Base
$967.00
aFe Exhaust Cat Back 49-44043-P
OUT OF STOCK
49-44043-P
aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Polished
2011-2016 GMC Sierra 3500 HD SLT
2011-2016 GMC Sierra 3500 HD SLE
2011-2016 GMC Sierra 3500 HD Denali
2011-2014 GMC Sierra 3500 HD WT
2015-2016 GMC Sierra 3500 HD Base
$871.00
aFe Exhaust Cat Back 49-44122-B
IN STOCK - LOW
49-44122-B
aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Black Tip 2020 GM 2500/3500HD V8 6.6L L8T
2020-2025 GMC Sierra 3500 HD SLT
2020-2025 GMC Sierra 3500 HD SLE
2020-2025 GMC Sierra 3500 HD Denali
2020-2021 GMC Sierra 3500 HD Base
2020-2025 GMC Sierra 3500 HD AT4
2022-2025 GMC Sierra 3500 HD Pro
$773.00
aFe Exhaust Cat Back 49-44123-B
IN STOCK - LOW
49-44123-B
aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500HD V8-6.6L L8T - Black Tip
2020-2025 GMC Sierra 3500 HD SLT
2020-2025 GMC Sierra 3500 HD SLE
2020-2025 GMC Sierra 3500 HD Denali
2020-2021 GMC Sierra 3500 HD Base
2020-2025 GMC Sierra 3500 HD AT4
2022-2025 GMC Sierra 3500 HD Pro
$820.00
aFe Exhaust Cat Back 49-44123-P
IN STOCK - DROPSHIPS
49-44123-P
aFe 20-23 GM 2500/3500HD V8 6.6L L8T Apollo GT Series 4in 409 SS Cat-Back Exhaust System
2020-2025 GMC Sierra 3500 HD SLT
2020-2025 GMC Sierra 3500 HD SLE
2020-2025 GMC Sierra 3500 HD Denali
2020-2021 GMC Sierra 3500 HD Base
2020-2025 GMC Sierra 3500 HD AT4
2022-2025 GMC Sierra 3500 HD Pro
$750.00
aFe Exhaust Cat Back 49-44122-P
OUT OF STOCK
49-44122-P
aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Polished Tip 2020 GM 2500/3500HD V8 6.6L L8T
2020-2025 GMC Sierra 3500 HD SLE
2020-2025 GMC Sierra 3500 HD SLT
2020-2025 GMC Sierra 3500 HD Denali
2020-2021 GMC Sierra 3500 HD Base
2020-2025 GMC Sierra 3500 HD AT4
2022-2025 GMC Sierra 3500 HD Pro
$704.00
aFe Exhaust Cat Back 49-44125-P
IN STOCK - LOW
49-44125-P
aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Polished Tip 20-23 GM Truck V8-6.6L
2020-2024 GMC Sierra 3500 HD SLE
2020-2024 GMC Sierra 3500 HD SLT
2020-2024 GMC Sierra 3500 HD Denali
2020-2021 GMC Sierra 3500 HD Base
2020-2024 GMC Sierra 3500 HD AT4
2022-2024 GMC Sierra 3500 HD Pro
2024-2024 GMC Sierra 3500 HD Denali Ultimate
$533.00

GMC Yukon

aFe Exhaust Cat Back 49-44008
IN STOCK - DROPSHIPS
49-44008
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Chevrolet Suburban 07-08 V8-5.3/6.0L
2007-2008 GMC Yukon SLT
2007-2008 GMC Yukon SLE
$1,049.00
aFe Exhaust Cat Back 49-44009
IN STOCK - DROPSHIPS
49-44009
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Chevrolet Tahoe 07-08 V8-4.8/5.3L
2007-2008 GMC Yukon SLT
2007-2008 GMC Yukon SLE
$1,049.00

GMC Yukon XL 1500

aFe Exhaust Cat Back 49-44008
IN STOCK - DROPSHIPS
49-44008
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Chevrolet Suburban 07-08 V8-5.3/6.0L
2007-2008 GMC Yukon XL 1500 SLT
2007-2008 GMC Yukon XL 1500 SLE
$1,049.00

GMC Yukon XL 2500

aFe Exhaust Cat Back 49-44008
IN STOCK - DROPSHIPS
49-44008
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Chevrolet Suburban 07-08 V8-5.3/6.0L
2007-2008 GMC Yukon XL 2500 SLT
2007-2008 GMC Yukon XL 2500 SLE
$1,049.00

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

We have 101 aFe Exhaust Cat Back available for GMC models with free shipping to the Continental US 48 States.