Exhaust Manifolds & Headers
Passenger Side Exhaust Manifold
GM
12629725
The GM OEM Passenger Side Exhaust Manifold (MPN: 12629725) is engineered to efficiently direct exhaust gases away from your engine's...
$98.97
MSRP $156.70
Save $57.73
36.8% Off 
Engine Turbocharger
GM
12640123
The GM OEM Engine Turbocharger (MPN: 12640123) is a genuine General Motors turbo designed to boost engine performance by forcing...
$2,016.11
MSRP $3,244.98
Save $1,228.87
37.9% Off 
Exhaust Manifold Heat Shield Bolt
GM
94500234
The GM Genuine Exhaust Manifold Heat Shield Bolt (MPN: 94500234) is an OEM fastener engineered to securely fasten exhaust manifold heat...
$2.44
MSRP $3.40
Save $0.96
28.2% Off 
Passenger Side Exhaust Manifold
GM
10238373
Upgrade your 6.5L turbo diesel engine with the genuine GM OEM Passenger Side Exhaust Manifold (MPN: 10238373), engineered to efficiently...
$206.50
MSRP $330.84
Save $124.34
37.6% Off 
Driver Side Exhaust Manifold
GM
12629726
The GM OEM Driver Side Exhaust Manifold (MPN: 12629726) is a genuine left-side exhaust manifold engineered for high-performance Corvette...
$566.63
MSRP $912.01
Save $345.38
37.9% Off 
3/8-16x2 1/8 Multi-Purpose Bolt
GM
12552096
# Product Description
The GM OEM 3/8-16x2 1/8 Multi-Purpose Bolt (MPN: 12552096) is a genuine General Motors fastener engineered to...
$3.19
MSRP $4.71
Save $1.52
32.3% Off 
Exhaust Manifold with 3-Way Catalytic Converter
GM
19316211
The GM OEM Exhaust Manifold with 3-Way Catalytic Converter (MPN: 19316211) is a genuine factory part engineered to efficiently manage...
$189.29
MSRP $303.28
Save $113.99
37.6% Off 
Driver Side Exhaust Manifold
GM
12611640
This genuine GM OEM driver side exhaust manifold (MPN: 12611640) is engineered to efficiently route exhaust gases away from your...
$131.15
MSRP $210.12
Save $78.97
37.6% Off 
Driver Side Exhaust Manifold
GM
10238374
The GM OEM Driver Side Exhaust Manifold (MPN: 10238374) is a genuine left-side exhaust manifold engineered for 6.5L turbocharged diesel...
$184.97
MSRP $296.35
Save $111.38
37.6% Off 
Exhaust Manifold
GM
12656531
# Product Description
This genuine GM OEM exhaust manifold (MPN: 12656531) is engineered for 2.5L engines to efficiently channel...
$110.52
MSRP $177.08
Save $66.56
37.6% Off 
Passenger Side Exhaust Manifold
GM
12569054
The GM OEM Passenger Side Exhaust Manifold (MPN: 12569054) is a genuine right-side exhaust manifold engineered to efficiently direct...
$185.62
MSRP $297.41
Save $111.79
37.6% Off 
M6x16 Multi-Purpose Bolt
GM
11588711
GM Genuine OEM M6x16 Multi-Purpose Bolt (MPN: 11588711) is engineered to exact manufacturer specifications for secure fastening across...
$5.11
MSRP $7.53
Save $2.42
32.1% Off 
Turbocharger
GM
12715143
This Genuine GM OEM Turbocharger (MPN: 12715143) is engineered for the 3.0L twin-turbo engine and fits the driver side (left) of select...
$395.87
MSRP $636.28
Save $240.41
37.8% Off 
M8x1.25x30.7 Multi-Purpose Bolt
GM
11547135
The GM OEM M8x1.25x30.7 Multi-Purpose Bolt (MPN: 11547135) is a genuine fastener engineered to securely connect critical vehicle...
$7.35
MSRP $10.28
Save $2.93
28.5% Off 
Exhaust Manifold Brace
GM
19316212
GM Genuine OEM Exhaust Manifold Brace (MPN: 19316212) is engineered to provide structural support and vibration damping for your...
$8.17
MSRP $11.42
Save $3.25
28.5% Off 
Engine Turbocharger
GM
97387896
The Genuine GM OEM Engine Turbocharger (MPN: 97387896) is engineered for select 6.6L turbo diesel GM vehicles, including...
$2,714.45
MSRP $4,369.00
Save $1,654.55
37.9% Off 
Heat Shield Stud
GM
11603626
Genuine GM OEM Heat Shield Stud (MPN: 11603626) is a factory-original fastener designed to secure heat shielding components on select GM...
$15.75
MSRP $23.18
Save $7.43
32.1% Off 
Multi-Purpose Nut
GM
11546449
Genuine GM OEM Multi-Purpose Nut (MPN: 11546449) is engineered and manufactured by General Motors to exacting specifications for...
$0.04
MSRP $0.05
Save $0.01
20% Off 
Exhaust Manifold Heat Shield Bolt
GM
11097991
# Product Description
GM Genuine OEM Exhaust Manifold Heat Shield Bolt (MPN: 11097991) is engineered to securely fasten heat shielding...
$0.13
MSRP $0.20
Save $0.07
35% Off 
Passenger Side Exhaust Manifold
GM
12592083
The Genuine GM OEM Passenger Side Exhaust Manifold (MPN: 12592083) is engineered to efficiently channel exhaust gases away from your...
$185.20
MSRP $296.72
Save $111.52
37.6% Off 
Exhaust Manifold Kit with Three-Way Catalytic Converter
GM
19418950
Genuine GM OEM Exhaust Manifold Kit with Three-Way Catalytic Converter (MPN: 19418950) for GMC Canyon, Chevrolet Colorado, and Hummer H3...
$1,770.53
MSRP $2,707.23
Save $936.70
34.6% Off 
Stud
GM
11611535
Upgrade your engine assembly with the Genuine GM OEM Stud (MPN: 11611535), engineered for 1.8L and 1.6L front-section applications...
$4.89
MSRP $7.20
Save $2.31
32.1% Off 
Driver Side Engine Turbocharger
GM
12673349
Upgrade your Cadillac CTS 3.6L twin-turbo performance with this Genuine GM OEM Driver Side Engine Turbocharger (MPN: 12673349),...
$722.83
MSRP $1,163.42
Save $440.59
37.9% Off 
Exhaust Pipe Clamp
GM
55565351
The GM Exhaust Pipe Clamp (MPN: 55565351) is a genuine OEM component engineered to secure and seal exhaust system connections on select...
$23.17
MSRP $33.90
Save $10.73
31.7% Off 
Driver Side Turbocharger
GM
12696461
Upgrade your Cadillac CT6's performance with this genuine GM OEM driver side turbocharger (MPN: 12696461), engineered to maximize air...
$720.61
MSRP $1,159.84
Save $439.23
37.9% Off 
F (S)Manifold
GM
12701709
The Genuine GM OEM Exhaust Manifold (MPN: 12701709) is engineered for 2018-2025 Chevrolet Silverado and GMC Sierra pickup trucks...
$80.90
MSRP $128.07
Save $47.17
36.8% Off 
Exhaust Manifold with 3-Way Catalytic Converter and Bolts
GM
25188343
The GM OEM Exhaust Manifold with 3-Way Catalytic Converter and Bolts (MPN: 25188343) is a factory-engineered emission control component...
$1,158.92
MSRP $1,772.05
Save $613.13
34.6% Off 
Driver Side Exhaust Manifold
GM
12629724
The Driver Side Exhaust Manifold (MPN: 12629724) is a genuine GM OEM part engineered to efficiently route exhaust gases away from your...
$125.44
MSRP $200.98
Save $75.54
37.6% Off 
M10x1.5 Multi-Purpose Nut
GM
15709703
The GM Genuine M10x1.5 Multi-Purpose Nut (MPN: 15709703) is a precision-engineered fastener designed to meet OEM specifications for...
$4.68
MSRP $6.56
Save $1.88
28.7% Off 
Exhaust Manifold with 3-Way Catalytic Converter, Flange, Support, and Studs
GM
55588380
# Product Description
The GM OEM Exhaust Manifold with 3-Way Catalytic Converter (MPN: 55588380) is a complete factory exhaust assembly...
$2,050.74
MSRP $3,135.68
Save $1,084.94
34.6% Off 
Exhaust Manifold
GM
12627186
The GM OEM Exhaust Manifold (MPN: 12627186) is a genuine replacement part engineered for 2.5L engines to efficiently channel exhaust...
$134.42
MSRP $215.38
Save $80.96
37.6% Off 
Exhaust Manifold Bolt
GM
11546600
The GM OEM Exhaust Manifold Bolt (MPN: 11546600) is a critical fastener engineered to securely connect exhaust system components on...
$7.19
MSRP $10.04
Save $2.85
28.4% Off 
Turbocharger
GM
12710313
Upgrade your vehicle's performance with the Genuine GM OEM Turbocharger (MPN: 12710313), engineered to deliver enhanced engine power and...
$791.97
MSRP $1,274.70
Save $482.73
37.9% Off 
Multi-Purpose Stud
GM
11611369
The GM OEM Multi-Purpose Stud (MPN: 11611369) is a genuine General Motors fastener engineered to securely fasten critical vehicle...
$8.43
MSRP $11.74
Save $3.31
28.2% Off 
Driver Side Engine Turbocharger
GM
12713872
Upgrade your turbocharged ATS, CT4, or CTS performance with this genuine GM OEM driver side engine turbocharger (MPN: 12713872),...
$1,149.47
MSRP $1,850.11
Save $700.64
37.9% Off 
Turbocharger
GM
25207819
Trax. 1.2l. Envista. 1.2l. Incl.Turbocharger.
$324.84
MSRP $520.45
Save $195.61
37.6% Off 
Exhaust Manifold
GM
10182321
The Genuine GM OEM Exhaust Manifold (MPN: 10182321) is an authentic factory replacement part engineered to redirect hot exhaust gases...
$189.44
MSRP $303.50
Save $114.06
37.6% Off 
Turbocharger
GM
40009097
Genuine GM OEM Turbocharger MPN 40009097 is engineered to restore optimal boost pressure and engine performance for 2.8L turbo diesel...
$804.88
MSRP $1,295.48
Save $490.60
37.9% Off 
Exhaust Manifold
GM
14022657
Genuine GM OEM Left Bank Exhaust Manifold (MPN: 14022657) directs hot exhaust gases from your diesel engine's cylinders to the exhaust...
$382.55
MSRP $403.60
Save $21.05
5.2% Off 
Exhaust Manifold
GM
12701714
Genuine GM OEM Exhaust Manifold MPN 12701714 is engineered for heavy-duty pickup trucks and vans, including Chevrolet Silverado and GMC...
$223.47
MSRP $357.97
Save $134.50
37.6% Off 
Exhaust Manifold
GM
12701715
The Genuine GM OEM Exhaust Manifold (MPN: 12701715) is engineered to direct exhaust gases from your engine's combustion chambers into...
$265.48
MSRP $404.08
Save $138.60
34.3% Off 
Exhaust Manifold Stud
GM
19316219
# GM OEM Exhaust Manifold Stud (MPN: 19316219)
Upgrade your vehicle's exhaust system with this Genuine GM OEM Exhaust Manifold Stud...
$0.82
MSRP $1.15
Save $0.33
28.7% Off 
Exhaust Manifold
GM
14091886
Chevrolet. 6 cylinder. Without z24. Beretta, Corsica. 2.8l. Auto trans. Right.
Exhaust Manifold Pipe Bracket Nut
GM
19316151
Upgrade your vehicle's exhaust system with the genuine GM OEM Exhaust Manifold Pipe Bracket Nut (MPN: 19316151), engineered to secure...
$2.30
MSRP $2.55
Save $0.25
9.8% Off 
Exhaust Manifold
GM
97224587
All models. 6.6l. Left. 6.6L turbo diesel, 2nd design. 6.6L turbo diesel, 1st design. Express, savana. 6.6l diesel. To 01/08/2007. From...
M6x14 Exhaust Manifold Heat Shield Bolt
GM
92138940
3.6L. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$5.75
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