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Exhaust Systems | GM Exhaust Systems

Pull exhaust away from your engine faster with high performance exhaust systems from GMPartsNow.com Performance and you’ll pull away from the pack. The faster the exhaust moves out of the way, the more fuel can be taken into the engine to increase horsepower. Replace your factory manifold with performance headers with wider collectors for a boost in power and a roar to match. GMPartsNow offers Original Equipment Manufacturer (OEM) parts for standard replacements and repairs. For tuners across the nation, we also offer performance parts designed to fit any GM make, model, and year.

For tuning the classic Chevy Cavalier to the indomitable Corvette and everything in between, we have you covered. Whatever vehicle you have, we have tuner parts and kits to help your ride explode on the scene with a look, a sound, and a speed that can’t be beat. Shop GMPartsNow for exhaust pipes, tubing, tail pipes, dual exhaust pipes, true dual exhaust systems, mufflers, manifolds, and headers. To bring the system together don’t forget clamps or gaskets that may be due for replacement due to wear and tear or rust. When you want performance out of your GM car, truck, or SUV, shop GMPartsNow Performance.

Please contact us with any questions to ensure the right fit for your vehicle. We’re available to assist you M-F from 8am - 5pm EST when you call toll-free 866-530-5911 or after hours via email support@gmpartsnow.com.

2014+ Silverado 1500 With 6.2L V-8 Performance Exhaust Kit (Swb)
23462043
Other Names: Muffler, Exhaust System By Gm More
Description: Performance Exhaust Kits 2014+ Silverado 1500 with 6.2L V-8 Increased 3.5-inch diameter piping over stock and includes 4.5- inch High... More
Notes: Short Wheelbase With 6.2L V8 Engine. More
Fits:
  • Chevrolet:
    • Silverado 1500
$1,195.00
$1,120.31
$1,195.00
$1,120.31
LT1 Exhaust Kit For Use With Ground Effects Kit
84028867
Other Names: Muffler, Exhaust System More
Description: LT1 Exhaust Kit for use with Ground Effects Kit NOTE: Active Noise Cancellation is included for vehicles with Bose(R) stereo system. More
Notes: 6.2L Axle-Back Dual (w/Ground Effects). More
Fits:
  • Chevrolet:
    • Camaro
$1,095.00
$1,026.56
$1,095.00
$1,026.56
2014+ Silverado 1500 With 6.2L V-8 Performance Exhaust Kit (Lwb)
23462042
Other Names: Muffler, Exhaust System By Gm More
Description: Performance Exhaust Kits 2014+ Silverado 1500 with 6.2L V-8 Increased 3.5-inch diameter piping over stock and includes 4.5- inch High... More
Fits:
  • Chevrolet:
    • Silverado 1500
$1,195.00
$1,120.31
$1,195.00
$1,120.31
2014+ Silverado 1500 With 5.3L V-8 Performance Exhaust Kit (Swb)
23462045
Other Names: Muffler, Exhaust System By Gm More
Description: Performance Exhaust Kits 2014+ Silverado 1500 with 5.3L V-8 Increased 3-inch diameter piping over stock and includes 4.5- inch High... More
Notes: Short Wheelbase With 5.3L V8 Engine. More
Fits:
  • Chevrolet:
    • Silverado 1500
$1,195.00
$1,120.31
$1,195.00
$1,120.31
12-16 Sonic Performance Exhaust With Calibration (1.4L Turbo - Rs Hatchback)
23444737
Other Names: Retainer, Exhaust System By Gm More
Description: Performance Exhaust with Calibration 2012-2016 Exhaust Kit (1.4L turbo - RS Hatchback) More
Fits:
  • Chevrolet:
    • Sonic
$995.00
$932.81
$995.00
$932.81
2014+ Silverado 1500 With 5.3L V-8 Performance Exhaust Kit (Lwb)
23462044
Other Names: Muffler, Exhaust System By Gm More
Description: Performance Exhaust Kits 2014+ Silverado 1500 with 5.3L V-8 Increased 3-inch diameter piping over stock and includes 4.5- inch High... More
Fits:
  • Chevrolet:
    • Silverado 1500
$1,195.00
$1,120.31
$1,195.00
$1,120.31
2012-2016 1.4L Turbo With High Flow Exhaust System, For Non-Rs Models
23494247
Other Names: Parts Pkg, Exhaust System By Gm More
Description: 1.4L Turbo with High Flow Exhaust System, for Non-RS Models More
Fits:
  • Chevrolet:
    • Cruze Limited
$995.00
$932.81
$995.00
$932.81
14-17 Borla(R) 5.3L Dual Split Rear Cat-Back Exhaust System, Crew Cab Standard Box
19303334
Other Names: Muffler Pkg, Exhaust System By Gm More
Description: Requires Borla(R) Exhaust Tips More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
5.3L Cat-Back Dual Exit Exhaust Upgrade System by Borla®
19303338
Other Names: Muffler Pkg, Exhaust System By Gm More
Description: Requires Borla(R) Exhaust Tips More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
14-17 Borla(R) 6.2L Dual Split Rear Cat-Back Exhaust System, Crew Cab Standard Box
19303342
Other Names: Muffler Pkg, Exhaust System By Gm More
Description: Requires Borla(R) Exhaust Tips More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
14-17 Borla(R) 6.2L Dual Side Exit Cat-Back Exhaust System, Crew Cab Standard Box
19303346
Other Names: Muffler Pkg, Exhaust System By Gm More
Description: Requires Borla(R) Exhaust Tips More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
12-16 Sonic Performance Exhaust With Calibration (1.4L Turbo - Base Hatchback)
23444736
Other Names: Parts Pkg, Exhaust System By Gm More
Description: Performance Exhaust with Calibration 2012-2016 Exhaust Kit (1.4L turbo - Base Hatchback) NOTE: 2012-2014 vehicles require a new high... More
Fits:
  • Chevrolet:
    • Sonic
$995.00
$932.81
$995.00
$932.81
12-17 Sonic Performance Exhaust With Calibration (1.4L Turbo - Sedan)
23451716
Other Names: Parts Pkg, Exhaust System By Gm More
Description: Performance Exhaust with Calibration 2012-2017 Exhaust Kit (1.4L turbo - Sedan) NOTE: 2012-2014 vehicles require a new high capacity... More
Fits:
  • Chevrolet:
    • Sonic
$995.00
$932.81
$995.00
$932.81
Exhaust System By Gm
23442231
Other Names: Muffler More
Description: Gmc performance exhaust upgrade package, long wheelbase models with l86 engine. More
Fits:
  • GMC:
    • Sierra 1500
$1,195.00
$1,120.31
$1,195.00
$1,120.31
Exhaust System By Gm
92231570
Other Names: Muffler More
Description: Performance exhaust upgrade package with round exhaust tips (for use on models without ground effects, with rpo code ls3 only) for... More
Fits:
  • Chevrolet:
    • Camaro
$1,010.00
$946.88
$1,010.00
$946.88
Exhaust System By Gm
92206990
Other Names: Muffler More
Description: Performance exhaust upgrade package with round exhaust tips (for use on models without ground effects). More
Fits:
  • Chevrolet:
    • Camaro
$965.00
$904.69
$965.00
$904.69
Exhaust System By Gm
19165537
Other Names: Muffler Pkg More
Description: Performance exhaust system, catalytic converter back dual rear exit (with rpo code llt, ly7). More
Fits:
  • Cadillac:
    • CTS
$1,215.00
$1,139.06
$1,215.00
$1,139.06
Exhaust System By Gm
17800782
Other Names: Muffler Pkg More
Description: Touring exhaust system, catalytic converter back single side exit (with rpo code lk5, l52, llr or llv, without rpo code v4a) tip sold... More
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
$815.00
$764.06
$815.00
$764.06
14-17 Borla(R) 6.2L Dual Split Rear Cat-Back Exhaust System, Crew Cab Short Box, Double Cab Standard
19303341
Other Names: Muffler Pkg, Cat Back Exhaust System 6.2L More
Description: Requires Borla(R) Exhaust Tips More
Notes: Dual Split Rear Exit. More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Exhaust System Dual Mode
23442234
Other Names: Muffler More
Description: Performance exhaust upgrade package, gmc, swb models, for use with l83 engine. More
Fits:
  • GMC:
    • Sierra 1500
$1,195.00
$1,120.31
$1,195.00
$1,120.31
Exhaust System Upgrade
23460296
Other Names: Muffler More
Description: Performance exhaust upgrade package for Colorado extended cab and crew cab with short box. More
Fits:
  • Chevrolet:
    • Colorado
$1,195.00
$1,120.31
$1,195.00
$1,120.31
Exhaust System, 5.3L By Gm
19329323
Other Names: Muffler Pkg More
Description: Cat-back exhaust system, 5.3l dual side exit. More
Fits:
  • Chevrolet:
    • Suburban
  • GMC:
    • Yukon XL
$1,249.00
$1,249.00
Exhaust System, 6.2L By Gm
19329327
Other Names: Muffler Pkg More
Description: Cat-back exhaust system, 6.2l dual side exit. More
Fits:
  • Chevrolet:
    • Suburban
  • GMC:
    • Yukon XL
$1,249.00
$1,249.00
Exhaust System By Gm
23206304
Positions: Rear
Other Names: Muffler More
Description: Rear exhaust muffler, with exhaust pipe, for long wheel base (lfx engine only). More
Fits:
  • Chevrolet:
    • Colorado
$1,195.00
$1,120.31
$1,195.00
$1,120.31
Exhaust System By Gm
19303332
Other Names: Muffler Pkg More
Description: Exhaust tips. This product requires: 19303347, 19303348. 5.3l dual split rear cat-back exhaust system, regular cab, long box, requires... More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Exhaust System By Gm
19303336
Other Names: Muffler Pkg More
Description: Exhaust tips. This product requires: 19303347, 19303348. 5.3l dual side exit cat-back exhaust system, regular cab long box, requires... More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Exhaust System By Gm
23206771
Other Names: Muffler More
Description: v8 exhaust upgrade kit with tips (with rpo ls3,n10) . More
Fits:
  • Chevrolet:
    • Camaro
$1,210.00
$1,134.38
$1,210.00
$1,134.38
Exhaust System By Gm
23206775
Other Names: Muffler More
Description: ( with rpo code lfx, n10) . cat-back exhaust system upgrade kit, with out tips . More
Fits:
  • Chevrolet:
    • Camaro
$960.00
$900.00
$960.00
$900.00
Exhaust System, Dual Mode
23442233
Other Names: Muffler More
Description: Performance exhaust upgrade package, gmc, lwb models, for use with l83 engine. More
Fits:
  • GMC:
    • Sierra 1500
$1,195.00
$1,120.31
$1,195.00
$1,120.31
Exhaust System By Gm, 6.2L
19329326
Other Names: Muffler Pkg More
Description: , 6.2l dual side exit. Cat-back exhaust system by borla®. More
Fits:
  • Chevrolet:
    • Tahoe
  • GMC:
    • Yukon
$1,249.00
$1,249.00
Exhaust System By Gm
19303340
Other Names: Muffler Pkg More
Description: Exhaust tips. This product requires: 19303347, 19303348. 6.2l dual split rear cat-back exhaust system, regular cab long box, requires... More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Exhaust System By Gm
19303344
Other Names: Muffler Pkg More
Description: Exhaust tips. This product requires: 19303347, 19303348. 6.2l dual side exit cat-back exhaust system, regular cab long box, requires... More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Exhaust System By Gm
23206303
Other Names: Muffler More
Description: Performance exhaust upgrade package, for long wheel base (lfx engine only). More
Fits:
  • GMC:
    • Canyon
$1,195.00
$1,120.31
$1,195.00
$1,120.31
5.3L Cat-Back Dual Exit Exhaust System
19303331
Other Names: Muffler Pkg More
Description: Exhaust tips. This product requires: 19303347, 19303348. 5.3l dual split rear cat-back exhaust system, regular cab standard box, requires... More
Notes: 5.3L Dual Split Rear Exit. More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Cat Back Exhaust System
19303339
Other Names: Muffler Pkg More
Description: Exhaust tips. This product requires: 19303347, 19303348. 6.2l dual split rear cat-back exhaust system, regular cab standard box, requires... More
Notes: 6.2L Dual Split Rear Exit. More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Exhaust System By Gm
23206774
Other Names: Muffler More
Description: cat-back exhaust system upgrade kit, (with tips), (with rpo code lfx, n10) . More
Fits:
  • Chevrolet:
    • Camaro
$1,165.00
$1,092.19
$1,165.00
$1,092.19
Exhaust System By Gm
19300527
Other Names: Muffler Pkg More
Description: performance exhaust upgrade package . More
Fits:
  • Chevrolet:
    • Sonic
$705.00
$705.00
Exhaust System By Gm
19172326
Other Names: Muffler Pkg More
Description: Off road racing exhaust system muffler package with or without 6-speed/paddle shift a/t, performance c6 racing exhaust with round angle... More
Fits:
  • Chevrolet:
    • Corvette
$1,565.00
$1,467.19
$1,565.00
$1,467.19
Exhaust System By Gm
19156373
Other Names: Muffler Pkg More
Description: Performance exhaust system, 6.6l catalytic converter back single side exit (tip sold separately). More
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500 Classic
  • GMC:
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500 Classic
  • 1 more
$790.00
$740.63
$790.00
$740.63
Exhaust System By Gm
23442232
Other Names: Muffler More
Description: Gmc performance exhaust upgrade package, short wheelbase models with l86 engine. More
Fits:
  • GMC:
    • Sierra 1500
$1,195.00
$1,120.31
$1,195.00
$1,120.31
Exhaust System By Gm
19329325
Other Names: Muffler Pkg More
Description: cat-back exhaust system, 6.2l dual side exit . More
Fits:
  • Cadillac:
    • Escalade ESV
$1,249.00
$1,249.00
Exhaust System By Gm
19156372
Other Names: Muffler Pkg More
Description: Performance exhaust system, 6.6l catalytic converter back single side exit (tip sold separately). More
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic
  • GMC:
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic
$765.00
$717.19
$765.00
$717.19
14-17 Borla(R) 5.3L Dual Split Rear Cat-Back Exhaust System, Crew Cab Short Box, Double Cab Standard
19303333
Other Names: Muffler Pkg, Cat Back Exhaust System 5.3L More
Description: Requires Borla(R) Exhaust Tips More
Notes: Dual Split Rear Exit. More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
6.2L Cat-Back Dual Exhaust Kit (With Polished Tips)
84028865
Other Names: Muffler, Exhaust System Upgrade, 6.2L W/Tips More
Replaces: 23470001
Description: LT1 Performance Exhaust NOTE: Active Noise Cancellation is included for vehicles with Bose(R) stereo system. More
Fits:
  • Chevrolet:
    • Camaro
$1,195.00
$1,120.31
$1,195.00
$1,120.31
Exhaust System V6 Upgrade Package
23460298
Other Names: Muffler More
Description: Performance exhaust upgrade package, for short wheelbase and v6 engine. More
Fits:
  • GMC:
    • Canyon
$1,195.00
$1,120.31
$1,195.00
$1,120.31
Exhaust System By Gm, V8 No Tips
23206773
Other Names: Muffler More
Description: v8 no tips (with rpo ls3,n10) . More
Notes: W/Ground Effects. More
Fits:
  • Chevrolet:
    • Camaro
$960.00
$900.00
$960.00
$900.00
14-17 Borla(R) 6.2L Dual Side Exit Cat-Back Exhaust System, Crew Cab Short Box, Double Cab Standard C
19303345
Other Names: Muffler Pkg, Cat Back Exhaust System 6.2L, Dual Side Exit More
Description: Requires Borla(R) Exhaust Tips More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Borla(R) 5.3L Dual Side Exit Cat-Back Exhaust System, Crew Cab Short Box, Double Cab Standard Box
19303337
Other Names: Muffler Pkg, Cat Back Exhaust System 5.3L, Dual Side Exit More
Description: Requires Borla(R) Exhaust Tips More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$1,249.00
$1,249.00
Ltg Exhaust Kit For Use With Ground Effects Kit
84100442
Other Names: Muffler, Exhaust System Upgrade Package W/O Tips More
Description: Performance Exhaust includes calibration and is 50-state compliant. NOTE: Active Noise Cancellation is included for vehicles with... More
Notes: LT W/2.0L. More
Fits:
  • Chevrolet:
    • Camaro
$1,495.00
$1,401.56
$1,495.00
$1,401.56
Exhaust System Upgrade, 6.2L Dual Side Exit
19329324
Other Names: Muffler Pkg More
Description: , 6.2l dual side exit. Cat-back exhaust system by borla®. More
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
$1,249.00
$1,249.00