Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi Exhaust Parts & Accessories

Sort By
Filter By
Return to Top

Performance Cat-Back Exhaust System - single exit

ES#3107016 - 140315 - Performance Cat-Back Exhaust System - single exit - 2.5" stainless steel with dual 3.5" polished stainless tips - Borla - Audi

2.5" stainless steel with dual 3.5" polished stainless tips Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Borla - Corporate Logo
ES#:
3107016
Mfg#:
140315
In Stock at Vendor
$1427.99 USD
This product is lifetime replacement eligible Lifetime Replacement

RES-X Resonator Delete and X-Pipe

ES#4381919 - 034-105-7047 - RES-X Resonator Delete and X-Pipe - Generate a deeper and aggressive throaty sound for your car - 034Motorsport - Audi

Generate a deeper and aggressive throaty sound for your car 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
034Motorsport - Corporate Logo
ES#:
4381919
Mfg#:
034-105-7047
Ships in 2 Business Days
$472.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated With Exhaust Valves

ES#2827355 - SSXAU218 - Cat-Back Exhaust System - Non-Resonated With Exhaust Valves - 2.36" stainless steel with dual Satin Sheen Black Tips - Milltek Sport - Audi

2.36" stainless steel with dual Satin Sheen Black Tips Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Milltek Sport - Corporate Logo
ES#:
2827355
Mfg#:
SSXAU218
Ships on Nov 19, 2026
ON SALE! SAVE 10%
$3132.99

This product was last offered at the strikethrough price on
10-26-2026

$2819.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#3536890 - SSXAU739 - Cat-Back Exhaust System - Resonated - 3.00" Stainless Steel with dual Cerakote Black oval tips - Retains valves from OE system - Milltek Sport - Audi

3.00" Stainless Steel with dual Cerakote Black oval tips - Retains valves from OE system Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Milltek Sport - Corporate Logo
ES#:
3536890
Mfg#:
SSXAU739
Ships on Nov 19, 2026
ON SALE! SAVE 10%
$3130.99

This product was last offered at the strikethrough price on
10-26-2026

$2817.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Catback Exhaust System - RS4 / RS5 (B9)

ES#5396373 - CBK0037 - APR Catback Exhaust System - RS4 / RS5 (B9) - Expect a bold, aggressive growl at wide-open throttle, and high-quality construction built to last. - APR - Audi

Expect a bold, aggressive growl at wide-open throttle, and high-quality construction built to last. Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
APR - Corporate Logo
ES#:
5396373
Mfg#:
CBK0037
Ships in 6 Business Days
ON SALE! SAVE 44%
$2499.99

This product was last offered at the strikethrough price on
06-24-2026

$1403.96 USD
Free Shipping

JHM Exhaust Headers With Cats

For Automatic Transmissions - Comes with cats and 2.5" cat back Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
JH Motorsports - Corporate Logo
ES#:
4759121
Mfg#:
JHM-B6S-LTH
Ships in 10 Business Days
$2799.99 USD
Free Shipping
on orders $49 and up

Unitronic Resonator Delete Kit - MQB AWD

ES#5374591 - UH084-EXA - Unitronic Resonator Delete Kit - MQB AWD - Replaces the restrictive factory resonator to deliver a deeper, more aggressive exhaust note - Unitronic - Audi Volkswagen

Replaces the restrictive factory resonator to deliver a deeper, more aggressive exhaust note Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Unitronic - Corporate Logo
ES#:
5374591
Mfg#:
UH084-EXA
In Stock
$174.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827388 - SSXAU262 - Cat-Back Exhaust System - Resonated - 2.37" stainless steel with dual oval black Cerakote tips - Milltek Sport - Audi

2.37" stainless steel with dual oval black Cerakote tips Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Up to the 2012 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
2827388
Mfg#:
SSXAU262
Ships on Nov 19, 2026
ON SALE! SAVE 10%
$3105.99

This product was last offered at the strikethrough price on
10-26-2026

$2794.63 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Touring Edition Exhaust System - Audi B8 SQ5 3.0T

ES#4727405 - AWEB8SQ5 - AWE Touring Edition Exhaust System - Audi B8 SQ5 3.0T - Enables perfect part throttle cruising when you want it, and a disobedient soundtrack when you're ready to rumble! Features AWE's proprietary 180 Technology resonators. - AWE - Audi

Enables perfect part throttle cruising when you want it, and a disobedient soundtrack when you're ready to rumble! Features AWE's proprietary 180 Technology® resonators. 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
AWE - Corporate Logo
ES#:
4727405
Mfg#:
AWEB8SQ5
In Stock
ON SALE!
Starting at $2775.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Exhaust System - Audi MK3 TT RS 2.5T

ES#4726498 - AWEMK3TTRS - AWE Exhaust System - Audi MK3 TT RS 2.5T - Comprised of handcrafted 3-inch and 2.5-inch U.S.-sourced T304L stainless steel single pass, 5-cylinder-specific tuned drivers side muffler with a valved passenger-side tip outlet. - AWE - Audi

Comprised of handcrafted 3-inch and 2.5-inch U.S.-sourced T304L stainless steel single pass, 5-cylinder-specific tuned driver’s side muffler with a valved passenger-side tip outlet. 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
AWE - Corporate Logo
ES#:
4726498
Mfg#:
AWEMK3TTRS
Ships on Nov 17, 2026
ON SALE!
Starting at $1845.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#8367 - 1K0998262 - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Bosch - Audi Volkswagen

Keep your engine running efficiently Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
8367
Mfg#:
1K0998262
Ships in 2 Business Days
$110.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger

ES#4141929 - 07K145701N - Turbocharger - Complete assembly including the exhaust manifold - BorgWarner - Audi

Complete assembly including the exhaust manifold Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
BorgWarner - Corporate Logo
ES#:
4141929
Mfg#:
07K145701N
Ships in 1-2 days
$2843.99

This product was last offered at the strikethrough price on
05-07-2026

$2762.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Resonated Cat-Back With Quad GT-100 Cerakote Black Tips

ES#4858920 - SSXAU1056 - Resonated Cat-Back With Quad GT-100 Cerakote Black Tips - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For S-line facelift models only

Brand:
Milltek Sport - Corporate Logo
ES#:
4858920
Mfg#:
SSXAU1056
Ships on Nov 19, 2026
ON SALE! SAVE 10%
$3068.99

This product was last offered at the strikethrough price on
10-26-2026

$2761.88 USD

Cat-Back Exhaust System

ES#3175521 - 252561TM - Cat-Back Exhaust System - 2.5" T-304 Stainless Steel exhaust system with dual tip Magnaflow muffler - Techtonics Tuning - Audi

2.5" T-304 Stainless Steel exhaust system with dual tip Magnaflow muffler Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3175521
Mfg#:
252561TM
Ships in 9 Business Days
$687.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827450 - SSXAU331 - Cat-Back Exhaust System - Non-Resonated - 2.76" stainless steel with quad 100mm GT100 Polished tips - Milltek Sport - Audi

2.76" stainless steel with quad 100mm GT100 Polished tips Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
*This system deletes the factory exhaust valves - It is recommended to purchase valve delete modules SSXAU405 to prevent ECU fault codes*

Brand:
Milltek Sport - Corporate Logo
ES#:
2827450
Mfg#:
SSXAU331
Ships on Nov 19, 2026
ON SALE! SAVE 10%
$3038.99

This product was last offered at the strikethrough price on
08-17-2026

$2734.92 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B8/B8.5 3.0T Downpipe Removal Tool

ES#4440458 - 012622LA01 - B8/B8.5 3.0T Downpipe Removal Tool - Easily remove stubborn downpipe nuts on your 3.0T downpipe. - ECS - Audi

Easily remove stubborn downpipe nuts on your 3.0T downpipe. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
4440458
Mfg#:
012622LA01
Ships on Feb 1, 2027
ON SALE! SAVE 25%
$15.99

This product was last offered at the strikethrough price on
06-13-2026

$11.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Exhaust Parts & Accessories

From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.

Other Audi Exhaust Parts & Accessories

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings