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Audi Exhaust Parts & Accessories

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AWE SwitchPath Exhaust System - Audi 8V S3

ES#4723677 - AWE8VS3SP - AWE SwitchPath Exhaust System - Audi 8V S3 - Features a valved passenger-side tip outlet and retains the factory valve behavior based on throttle input, engine speed, and Drive Select. - AWE - Audi

Features a valved passenger-side tip outlet and retains the factory valve behavior based on throttle input, engine speed, and Drive Select. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4723677
Mfg#:
AWE8VS3SP
In Stock at Vendor
Starting at $2255.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Cat-Back Exhaust System - MK3 TT RS

ES#4659028 - CBK0042 - APR Cat-Back Exhaust System - MK3 TT RS - T304 stainless-steel construction with dual 2.5" mandrel-bent brushed tubing with quad 2.5" outlets in dual 170x112mm ovalized tips - APR - Audi

T304 stainless-steel construction with dual 2.5" mandrel-bent brushed tubing with quad 2.5" outlets in dual 170x112mm ovalized tips Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4659028
Mfg#:
CBK0042
Ships in 5 Business Days
11% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$2536.99

This product was last offered at the strikethrough price on
06-12-2026

$2254.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/8R SQ5 Downpipe Back Exhaust - Valved & Luft-Technik Intake System

ES#4751079 - 039732LA01EBKT - Audi B8/8R SQ5 Downpipe Back Exhaust - Valved & Luft-Technik Intake System - Enhance the sound and perfromance of your SQ5 with our Valved Downpipe Back Exhaust and a FREE Luft-Technik Intake System - Enthusiast Bundles - Audi

Enhance the sound and perfromance of your SQ5 with our Valved Downpipe Back Exhaust and a FREE Luft-Technik Intake System Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751079
Mfg#:
039732LA01EBKT
Ships on Oct 29, 2026
Auto Notify
ON SALE! SAVE 26%
$3045.92

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

$2249.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Catted Downpipe With Midpipe And O2 Sensor

ES#4727517 - 40tdpcKT - Catted Downpipe With Midpipe And O2 Sensor - Allow turbos to spool faster and generate more power lower in the RPM range. - ARM Motorsports - Audi

Allow turbos to spool faster and generate more power lower in the RPM range. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARM Motorsports - Corporate Logo
ES#:
4727517
Mfg#:
40TDPCKT
Ships in 7 Business Days
$1280.99

This product was last offered at the strikethrough price on
06-11-2026

$1123.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Road+ (Semi-Resonated)

ES#3176673 - SSXAU612 - Cat-Back Exhaust System - Road+ (Semi-Resonated) - 2.76" stainless steel with dual GT100 polished tips - Milltek Sport - Audi

2.76" stainless steel with dual GT100 polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
3176673
Mfg#:
SSXAU612
Ships in 3 Business Days
$2213.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust - Semi Resonated

ES#4159848 - B9A4SEMIRESONATE - Cat-Back Exhaust - Semi Resonated - 2.76" stainless steel with your choice of tip style - Milltek Sport - Audi

2.76" stainless steel with your choice of tip style affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4159848
Mfg#:
B9A4SEMIRESONATE
Ships in 3 Business Days
Starting at $2213.99 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

8Y RS3 Valved Cat Back Exhaust System & Kohlefaser Luft-Technik Intake System

ES#4876142 - 046960LAEBKT - 8Y RS3 Valved Cat Back Exhaust System & Kohlefaser Luft-Technik Intake System - A complete power and sound package for your RS3 - at a fraction of standard price! - Enthusiast Bundles - Audi

A complete power and sound package for your RS3 - at a fraction of standard price! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876142
Mfg#:
046960LAEBKT
Ships on Aug 3, 2026
Auto Notify
ON SALE! SAVE 16%
$2607.98

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

$2199.00 USD
This product is lifetime replacement eligible Lifetime Replacement

MACH Force-Xp Cat-Back Exhaust System

ES#4492355 - 49-36447 - MACH Force-Xp Cat-Back Exhaust System - Features high-flow stainless steel mufflers, producing a mild sound. - AFE - Audi

Features high-flow stainless steel mufflers, producing a mild sound. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
4492355
Mfg#:
49-36447
In Stock
20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1373.99

This product was last offered at the strikethrough price on
06-12-2026

$1099.00 USD
This product is lifetime replacement eligible Lifetime Replacement

AWE Track-to-SwitchPath Conversion Kit - 8Y RS 3

ES#4698252 - 3825-11389 - AWE Track-to-SwitchPath Conversion Kit - 8Y RS 3 - Looking for the best of both worlds? - AWE - Audi

Looking for the best of both worlds? affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4698252
Mfg#:
3825-11389
In Stock at Vendor
$1095.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Priced Each

ES#3550053 - 8S0906262B - Rear Oxygen Sensor - Priced Each - Keep your engine running efficiently - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3550053
Mfg#:
8S0906262B
In Stock
Limited Qty Sale
$330.28

This product was last offered at the strikethrough price on
05-02-2026

$218.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MagnaFlow Audi Q5 Street Series Cat-Back Exhaust System

ES#3244371 - 15378 - MagnaFlow Audi Q5 Street Series Cat-Back Exhaust System - 2.5" stainless steel with dual 4.5" polished stainless tips - Magnaflow - Audi

2.5" stainless steel with dual 4.5" polished stainless tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Magnaflow - Corporate Logo
ES#:
3244371
Mfg#:
15378
Ships in 1 Business Day
$1093.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sport & Sound Pack Cat-Back Exhaust System

ES#3508263 - 764920 - Sport & Sound Pack Cat-Back Exhaust System - Stainless steel non-resonated cat-back exhaust system with dual round, polished tips - Supersprint - Audi

Stainless steel non-resonated cat-back exhaust system with dual round, polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3508263
Mfg#:
764920
Ships in 3 Business Days
$2170.99 USD
Free Shipping

K03 Turbocharger With ECS Installation Kit (06D145701J)

ES#3143326 - 06D145701JKT1 - K03 Turbocharger With ECS Installation Kit (06D145701J) - Restore your boost levels and get going! - BorgWarner - Audi

Restore your boost levels and get going! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BorgWarner - Corporate Logo
ES#:
3143326
Mfg#:
06D145701JKT1
Ships in 1-2 days
$2233.99

This product was last offered at the strikethrough price on
02-24-2026

$2161.99 USD
Free Shipping
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

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