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101 on Your Vehicle's Exhaust System

One of your vehicle's most important components is its exhaust system. It manages and expels waste carbon dioxide (CO2), carbon monoxide (CO), and other harmful substances generated by your engine's combustion process.

A working exhaust system provides benefits such as emissions control, improved engine performance, noise reduction, and better fuel economy. Your exhaust system's catalytic converters work hard to initiate chemical reactions that convert toxic gases into neutral substances, allowing you to meet environmental regulations with vehicle use.

Apart from emissions control, vehicle exhaust systems help maintain optimal engine performance. The more efficiently exhaust gases are expelled from your engine, the better your engine will perform. Likewise, noise reduction is improved when mufflers and silencers properly quiet the exhaust process using sound-dampening materials and noise-attenuating chambers.

Why Should I Consider Getting New Exhaust Parts From AutoNation Parts?

Help preserve your vehicle's resale value by investing in quality original equipment manufacturer (OEM) components that adhere to your vehicle's specifications for a tight fit. Look no further than AutoNation Parts, which has thousands of exhaust parts and accessories in stock for your vehicle. Get in touch with one of our dedicated parts specialists today!

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22912732 - : Driver Side Exhaust Muffler Rear Heat Shield for GM Image

Driver Side Exhaust Muffler Rear Heat Shield

2.5L, rear, outer. For Exhaust Muffler. 3.6L. rear outer. 2.4L, rear, outer. Can help prevent exhaust heat from damaging your vehicle's...
$74.04
MSRP $99.12
Save $25.08
25.3% Off
12602397 - : Exhaust Manifold for GM Image

Exhaust Manifold

Sky. 2.0l. Cobalt. 2.0l. HHR. 2.0l. Solstice. 2.0l. Helps direct exhaust away from your vehicle's engine combustion chamber This GM...
$460.65
MSRP $659.72
Save $199.07
30.2% Off
17803854 - : Automatic Transmission Torque Converter, Remanufactured for GM Image

Automatic Transmission Torque Converter, Remanufactured

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors . Automatic...
$433.94
MSRP $621.46
Save $187.52
30.2% Off
42737785 - : Exhaust Muffler with Pipe for GM Image

Exhaust Muffler with Pipe

Has the necessary components to service your vehicle's exhaust muffler Helps diminish the amount of noise emitted by your vehicle's...
Not For Sale
84630270 - : Emission Reduction Fluid Tank for GM Image

Emission Reduction Fluid Tank

Silverado, sierra. 6.6L diesel, emission reduction system, 2017-19. This GM Genuine Part is designed, engineered, and tested to rigorous...
$600.80
MSRP $817.42
Save $216.62
26.5% Off
19420251 - : Catalytic Converter for GM Image

Catalytic Converter

Encore. Eng. vin b - luv. Rear. Without high output. Trax. Catalytic Converter.
$859.58
MSRP $1,094.73
Save $235.15
21.5% Off
19330002 - : Nitrogen Oxide Sensor with Clips for GM Image

Nitrogen Oxide Sensor with Clips

Nox sensor. Express, savana. 6.6l diesel. Front. 2010-16, egr valve & related components. This part requires programming and/or special...
$240.75
MSRP $393.06
Save $152.31
38.7% Off
12710314 - : Passenger Side Turbocharger for GM Image

Passenger Side Turbocharger

Incl.Turbocharger. Incl.Integrated Exhaust Manifold. To 08/30/2021.
$893.55
MSRP $1,279.70
Save $386.15
30.2% Off
95322807 - : Underbody Front Air Deflector for GM Image

Underbody Front Air Deflector

Center, with ev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Shield...
$21.28
MSRP $27.27
Save $5.99
22% Off
9014737 - : Passenger Side Rear Bumper Exhaust Tail Pipe Bezel for GM Image

Passenger Side Rear Bumper Exhaust Tail Pipe Bezel

GM 9014737
With dual tailpipe. Helps protect the opening in your vehicle's bumper fascia Allows the exhaust pipe to extend through an opening in the...
$138.08
MSRP $187.12
Save $49.04
26.2% Off
View Details
84694256 - : Tonneau Cover, Bed for GM Image

Tonneau Cover, Bed

Keep the cargo that’s stored in the bed of your truck safe with this weather resistant Soft Roll-Up Tonneau Cover.This cover is...
$551.12
MSRP $595.00
Save $43.88
7.4% Off
View Details
12674787 - : Warm Up Three-Way Catalytic Converter for GM Image

Warm Up Three-Way Catalytic Converter

2.0L turbo. Regal Sportback. 2.0l. Regal TourX. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$1,307.76
MSRP $1,750.68
Save $442.92
25.3% Off
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