Shop Parts & Accessories

Shop Aftermarket

Shop Clearance

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!

Tire AutoNation Parts

Tires, wheels, and more.

We can get you there

Filter

availability
availability
6N145722A - : Turbocharger for Audi Image

Turbocharger

A complete turbocharger assembly.
$1,502.71
MSRP $1,697.01
Save $194.30
11.4% Off
80A860151 - : Roof Luggage Carrier Side Rail Gasket for Audi Image

Roof Luggage Carrier Side Rail Gasket

Without sunroof. provides a seal between luggage carrier side rail and mounting surface.
$75.89
MSRP $99.99
Save $24.10
24.1% Off
4KE853231 - : Park Assist Camera Bracket for Audi Image

Park Assist Camera Bracket

Camera system. A component to which the Park Assist Camera or related component is mounted to.
$78.42
MSRP $103.32
Save $24.90
24.1% Off
80A825209J - : Floor Pan Splash Shield for Audi Image

Floor Pan Splash Shield

Shield used to direct water / debris away from the floor pan.
$207.60
MSRP $288.33
Save $80.73
28% Off
View Details
4L0253682AD - : Exhaust Tail Pipe Tip for Audi Image

Exhaust Tail Pipe Tip

Gas, from 9/24/12. Gas, to 9/21/12. From 09/24/2012.
$402.27
MSRP $530.00
Save $127.73
24.1% Off
4H0825189D - : Floor Pan Splash Shield for Audi Image

Floor Pan Splash Shield

A8l. S8, S8 Plus, 2011-18. Shield used to direct water / debris away from the floor pan.
$123.07
MSRP $162.14
Save $39.07
24.1% Off
3L129969A - : Turbocharger Mount Heat Shield for Audi Image

Turbocharger Mount Heat Shield

Diesel. Turbocharger Mount Heat Shield.
$10.54
MSRP $15.50
Save $4.96
32% Off
8E0254505SX - : Catalytic Converter for Audi Image

Catalytic Converter

And Amplifier pipe. AND pipe. Catalyst. Catalytic cnvrtr. Cushion Cover. Heat shield. Mnfd w/. Pre. Fits A4, RS4, S4 4.2 Liter, A4/S4,...
$3,245.98
MSRP $3,665.70
Save $419.72
11.4% Off
4H0907807M - : Nitrogen Oxide (Nox) Sensor for Audi Image

Nitrogen Oxide (Nox) Sensor

A8. 3.0l. Tdi. Rear. NOX Sensor.
$418.31
MSRP $551.13
Save $132.82
24.1% Off
8K0825215J - : Floor Pan Splash Shield for Audi Image

Floor Pan Splash Shield

Sedan. Wagon. Shield used to direct water / debris away from the floor pan.
$145.35
MSRP $189.99
Save $44.64
23.5% Off
4F0253301AG - : Catalytic Converter for Audi Image

Catalytic Converter

A6. 4.2l. Right. 2007-11. Catalytic Converter.
$263.91
MSRP $344.98
Save $81.07
23.5% Off
8W0804172 - : Floor Pan Heat Shield for Audi Image

Floor Pan Heat Shield

Code: dmsa, dpaa. 2017-20. 2021. Coupe, 2.0L. Coupe, 3.0L. 2.9L, code 2mc. Floor Pan Heat Shield.
$104.98
MSRP $138.32
Save $33.34
24.1% Off
No Parts Found
Clear Your Vehicle Search for Another Vehicle
Or try a new Keyword Search in the bar above