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Genuine OEM GM Exhaust Parts

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Maintaining The Health of Your Chevy Exhaust System

Your Chevrolet or GMC’s exhaust system is more than just a network of pipes and purifying components—it functions to provide the safe operation of your vehicle’s engine while expelling the toxic fumes created from the combustion process. It's responsible for eliminating these harmful engine fumes continuously while you drive while also reducing engine noise.

How Your Exhaust System Works

The exhaust system consists of several key components working in harmony:

  • Exhaust Manifold: The exhaust manifold collects exhaust gases from the engine's cylinders.
  • Valves: Valves control the flow of exhaust gases from the engine to the rest of the exhaust system.
  • Catalytic Converter: This vital component reduces harmful emissions by converting toxic gases into less harmful ones.
  • Mufflers: Mufflers reduce noise produced by the exhaust gases as they exit the system.
  • Tail Pipes: Tail pipes direct the exhaust gases safely away from the vehicle.

All these components work together to ensure that your vehicle operates cleanly, quietly, and efficiently.

Recognizing Signs of Exhaust System Dysfunction in a Chevy

It's essential to be aware of signs indicating potential issues with your Chevy or GMC's exhaust system. Whether you drive a car, truck, or SUV, look out for signs such as:

  • Strange Noises: Unusual sounds like hissing, rattling, or loud exhaust noises may indicate leaks or damage.
  • Reduced Fuel Efficiency: A decrease in gas mileage could be a sign of a failing catalytic converter.
  • Unpleasant Odors: If you notice unusual smells like sulfur or burning, it may be a sign of exhaust system problems.
  • Dashboard Warning Lights: The check engine light or emissions system warning lights may come on if there are issues with the exhaust system.

Save Cash on Chevy Exhaust Parts Online

Addressing these signs promptly can prevent further damage and ensure your vehicle operates safely and efficiently. We save GM car, truck and SUV owners up to 35% off on genuine Chevy exhaust parts. Not only that, but we send your order to any location in the country. Have any questions? Let us know on our contact page.

Exhaust Valve

Part Number: 91177229
GM GM
Applications: 2.5L.
Other Names: Engine Exhaust Valve, Valve
Description: Tracker.
Fits:
  • Chevrolet:
    • Tracker
$39.62

Valve,Exh

Part Number: 12615936
GM GM
Applications: 2.0L, 2.2L & 2.4L DOHC.
Other Names: Camshaft, Engine Exhaust Valve, Valve
Replaces: 12596034
Fits:
  • Buick:
    • LaCrosse,
    • Regal,
    • Verano
  • Chevrolet:
    • Captiva Sport,
    • Cobalt,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu
  • GMC:
    • Terrain
  • Pontiac:
    • G5,
    • G6,
    • Solstice
  • Saturn:
    • Aura,
    • Ion,
    • L100,
    • L200,
    • L300,
    • LS,
    • LS1,
    • LW1,
    • LW200,
    • Sky,
    • Vue
MSRP $29.71
$20.66

Exhaust Manifold

Part Number: 12616286
GM GM
Other Names: Exhaust Manifold
Replaces: 12569416, 12569530, 12578341, 12602038
Description: Exc.Calif. Exc.LEV Spec. Express, savana. 6.0l. Right. Ulev spec. Federal. Exc.Natural Gas Conversion. EEC 00 Emissions. Helps direct...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
MSRP $351.92
$232.60

Exhaust Manifold

Part Number: 12663521
GM GM
Other Names: Exhaust Manifold
Replaces: 12632377
Description: 2.5L. Helps direct exhaust away from your vehicle's engine combustion chamber This GM Genuine Part is designed, engineered, and tested...
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
MSRP $223.10
$147.44

Exhaust Clamp

Part Number: 15009437
GM GM
Other Names: Exhaust Clamp
Replaces: 10136830, 10198342, 15048181, 25129770
Description: Helps provide a tight seal for your vehicle's exhaust connections This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Chevrolet:
    • Colorado,
    • Trailblazer
  • GMC:
    • Canyon,
    • Envoy
  • Hummer:
    • H3,
    • H3T
  • Oldsmobile:
    • Bravada
MSRP $17.60
$12.88

Exhaust Manifold

Part Number: 25198648
GM GM
Other Names: Exhaust Manifold
Description: Sonic. 1.8l. With flex fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
  • Chevrolet:
    • Sonic
MSRP $2,629.12
$1,758.09

Exhaust Pipe

Part Number: 25811709
GM GM
Other Names: Exhaust Pipe
Description: Silverado, sierra. 6.0l. Helps guide exhaust to the exterior of your vehicle This GM Genuine Part is designed, engineered, and tested...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $594.33
$409.77

Exhaust Manifold

Part Number: 19420233
GM GM
Other Names: Catalytic Converter With Integrated Exhaust Manifold, Manifold
Replaces: 25194986, 25197218, 55583480
Description: 1.8L, without pzev. 1.8L, with flex fuel. Sonic. 1.8l. Cruze. 1.8l.
Fits:
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic
MSRP $1,877.70
$1,255.62

Valve,Exh

Part Number: 12575354
GM GM
Notes: Order By Size.
Applications: 3.6L. 2.8L.
Other Names: Engine Exhaust Valve, Valve
Fits:
  • Buick:
    • Enclave,
    • LaCrosse,
    • Rendezvous
  • Cadillac:
    • CTS,
    • SRX,
    • STS
  • Chevrolet:
    • Camaro,
    • Equinox,
    • Malibu,
    • Traverse
  • GMC:
    • Acadia
  • Pontiac:
    • G6,
    • G8,
    • Torrent
  • Saturn:
    • Aura,
    • Outlook,
    • Vue
MSRP $39.35
$26.79

Manifold-Exh Frt

Part Number: 12603753
GM GM
Other Names: Exhaust Manifold
Replaces: 12577718
Description: 3.5L. Terraza, Uplander. Left. 3.9l. Lucerne. Montana SV6. Helps direct exhaust away from your vehicle's engine combustion chamber This...
Fits:
  • Buick:
    • Lucerne,
    • Terraza
  • Chevrolet:
    • Impala,
    • Monte Carlo,
    • Uplander
  • Pontiac:
    • Montana
  • Saturn:
    • Relay
$236.63

Exhaust Manifold

Part Number: 12627186
GM GM
Other Names: Exhaust Manifold
Description: 2.5L. Helps direct exhaust away from your vehicle's engine combustion chamber This GM Genuine Part is designed, engineered, and tested...
Fits:
  • Buick:
    • Envision
  • Cadillac:
    • ATS
  • Chevrolet:
    • Impala,
    • Malibu,
    • Malibu Limited
MSRP $210.13
$139.47

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