Exhaust
availability
Fuel Tank Shield
GM
84611084
6.6L gas, tank & mounting, 6.9 ft box. 6.6L diesel, tank & mounting, 6.9 ft box. Protects the fuel tank
This GM Genuine Part is...
$89.87
MSRP $142.65
Save $52.78
37% Off 
Exhaust Muffler Assembly with 3-Way Catalytic Converter, Pipes, Shield, Insulators, Brackets, and Clamp
GM
23328467
ATS. 2.5l. California. Pzev (code nu6). Sedan, 2.5L, with pzev. Has the necessary components to service your vehicle's exhaust muffler...
$1,727.70
MSRP $2,795.63
Save $1,067.93
38.2% Off 
Exhaust Muffler
GM
84276458
1.6L, without awd. Equinox. 1.6l diesel. Fwd. Terrain. 1.6l diesel. Has the necessary components to service your vehicle's exhaust...
$656.91
MSRP $1,058.71
Save $401.80
38% Off 
Driver Side 3-Way Catalytic Converter with Flanges, Brace, Gasket, and Studs
GM
22985636
ATS. 3.6l. Left. California. Bin 4 (code nu5). 3.6L, without awd, without pzev. Without v-series. Rwd. Federal. This GM Genuine Part is...
$909.47
MSRP $1,471.63
Save $562.16
38.2% Off 
Muffler W/Tailpipe
GM
15751283
Express, savana. 5.3l. 155 wheelbase. 2003-14, 155 wheelbase, 5.3L.
$345.76
MSRP $559.48
Save $213.72
38.2% Off 
Converter & Pipe Upper Bracket
GM
25203352
Sedan, 2.0L turbo.
$25.95
MSRP $41.18
Save $15.23
37% Off 
Passenger Side Exhaust Front Hanger
GM
12690918
Muffler. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.64
MSRP $10.53
Save $3.89
36.9% Off 
Exhaust Front Bracket
GM
12694290
2.7L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$17.60
MSRP $27.93
Save $10.33
37% Off 
Exhaust Front Heat Shield
GM
84366685
Single exhaust, rear, with 8 ft box. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment...
$79.49
MSRP $126.16
Save $46.67
37% Off 
3-Way Catalytic Converter
GM
22740667
Impala, Monte Carlo. 3.6l. Center. California. 3.6L, with pzev. This GM Genuine Part is designed, engineered, and tested to rigorous...
$908.66
MSRP $1,749.63
Save $840.97
48.1% Off 
Engine Turbocharger
GM
12642130
Silverado, sierra. Without dual turbo. Express, savana. 6.6l diesel. Helps force air into an internal combustion engine
Helps increase...
$1,808.36
MSRP $3,080.16
Save $1,271.80
41.3% Off 
F Sleeve
GM
85848825
2025-26, silver. Without v. Right. Galvano silver. Escalade.
$153.55
MSRP $248.47
Save $94.92
38.2% Off 
Automatic Transmission Torque Converter
GM
24296654
Terrain. 1.5l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$139.13
MSRP $236.98
Save $97.85
41.3% Off 
Muffler & Pipe Hanger
GM
23212856
2.5L, rear section. 2016-20, rear section.
$23.85
MSRP $37.86
Save $14.01
37% Off 
Passenger Side Catalytic Converter Brace Bracket
GM
12657014
3.6L twin-turbo, rear converter. Helps align and secure your vehicle's catalytic converter
This GM Genuine Part is designed, engineered,...
$8.44
MSRP $13.39
Save $4.95
37% Off 
3-Way Catalytic Converter
GM
22939742
HHR. 2.2l. Cobalt. 2.2l. Manual trans. All. Federal. G5. Both. Cobalt. 2.4l. This GM Genuine Part is designed, engineered, and tested to...
$1,249.16
MSRP $2,021.30
Save $772.14
38.2% Off 
Exhaust Front Underbody Heat Shield
GM
39002102
1.4L, center and rear section, sedan. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment...
$37.70
MSRP $59.83
Save $22.13
37% Off 
Exhaust Front Pipe
GM
84413788
Awd. XT4. Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous...
$327.54
MSRP $527.88
Save $200.34
38% Off 
Catalytic Converter
GM
85000357
3.6L, 2017-22. Canyon, Colorado. 3.6l. Upper. Right.
$612.40
MSRP $990.93
Save $378.53
38.2% Off 
Heat Shield
GM
84989253
6.2L MUFFLER. muffler lower. 5.5L without turbo muffler. muffler lower.
$132.87
MSRP $220.41
Save $87.54
39.7% Off 
Camshaft Cover Heat Shield
GM
12642134
2.5L, with pzev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.61
MSRP $54.50
Save $21.89
40.2% Off 
Exhaust Manifold
GM
12564185
All models. 4.6l. California. Seville. 4.6L 1996-02. Aurora. 4.0L. Left.
$247.40
MSRP $421.39
Save $173.99
41.3% Off 
3-Way Catalytic Converter
GM
20889269
Cobalt. 2.0l. 2.0L supercharged. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$1,222.14
MSRP $1,977.57
Save $755.43
38.2% Off 
Exhaust Rear Underbody Heat Shield
GM
84630085
6.6L gas, center, double cab. 6.6L diesel, center, double cab. 2.7L, center, double cab. 4.3L, center, double cab. Dual exhaust, center,...
$10.53
MSRP $16.71
Save $6.18
37% Off 
Exhaust Muffler with Exhaust Aftertreatment
GM
85154366
Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by your vehicle's...
$1,336.36
MSRP $2,162.40
Save $826.04
38.2% Off 
Driver Side Warm Up Three-Way Catalytic Converter
GM
84174874
Without vsport. ATS. 3.6l. Without v-series. Rwd. Left. Coupe, 3.6L, without awd, all. Camaro. 3.6l. Federal. This GM Genuine Part is...
$854.17
MSRP $1,382.15
Save $527.98
38.2% Off 
Converter & Pipe
GM
19418929
Acadia, Acadia ltd, Enclave. Front. Left. 2009-17. Traverse. 2009-2017.
$877.36
MSRP $1,419.68
Save $542.32
38.2% Off 
Heated Oxygen Sensor
GM
12645561
ATS. 2.0l. Upper. CTS. 2.0l. Canister & sensors, 2.0l turbo. ATS. 2.5l. Coupe, 2.0L turbo. Sedan, canister & sensors, 2.5L. This part...
$50.45
MSRP $96.10
Save $45.65
47.5% Off 
Heated Oxygen Sensor
GM
12652845
2.0L turbo. CTS. 2.0l. Upper. Envision. 2.0l. Bank 1 sen 1. Equinox, Terrain. 2.0l. Upstream. Detects oxygen content in the exhaust...
$52.47
MSRP $99.94
Save $47.47
47.5% Off 
Driver Side Underbody Front Air Deflector
GM
23390130
Coupe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$80.89
MSRP $127.89
Save $47.00
36.8% Off 
Exhaust Manifold
GM
12616286
Exc.Calif. Exc.LEV Spec. Express, savana. 6.0l. Right. Ulev spec. Federal. Exc.Natural Gas Conversion. EEC 00 Emissions. Helps direct...
$211.79
MSRP $360.73
Save $148.94
41.3% Off 
Emission Reduction Fluid Tank
GM
84245999
Def tank. Equinox, Terrain. 1.6l diesel. 1.6L, reduction tank & components. This GM Genuine Part is designed, engineered, and tested to...
$280.43
MSRP $477.64
Save $197.21
41.3% Off 
Transfer Case Skid Shield
GM
22985886
4wd, transfer case, 4.3L. Helps protect bottom of engine compartment
Helps protect oil pan and transfer case
This GM Genuine Part is...
$45.65
MSRP $72.18
Save $26.53
36.8% Off 
Multi-Purpose Clamp
GM
11611439
6.6L diesel. Exc.Ambulance. Gvw 15,000 lbs. 6.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$62.77
MSRP $99.63
Save $36.86
37% Off 
Exhaust Muffler Assembly with Insulators
GM
23442413
2.4L, without denali. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted...
$777.65
MSRP $1,253.30
Save $475.65
38% Off 
Turbocharger
GM
25207819
Trax. 1.2l. Envista. 1.2l. Incl.Turbocharger.
$305.56
MSRP $520.45
Save $214.89
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