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Audi Exhaust Parts & Accessories

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Turbocharger Installation Kit

ES#4751103 - 06k145722haKT - Turbocharger Installation Kit - All hardware & gaskets that you would need to install a turbocharger - Assembled By ECS - Audi Volkswagen

All hardware & gaskets that you would need to install a turbocharger 10X Entries For Our 25th Anniversary Sweepstakes!
For use with the IS38, Shuenk IS48, CTS BB-550 or VTT MQB Cast turbocharger only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4751103
Mfg#:
06K145722HAKT
In Stock
ON SALE!
$70.99

This product was last offered at the strikethrough price on
07-08-2026

$67.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Res-X Front Resonator Delete

ES#4939954 - 034-105-7064 - Res-X Front Resonator Delete - Unleash a throaty growl under hard acceleration that exudes performance! - 034Motorsport - Audi

Unleash a throaty growl under hard acceleration that exudes performance!

Brand:
034Motorsport - Corporate Logo
ES#:
4939954
Mfg#:
034-105-7064
In Stock
$268.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/8R Q5 3.0T Downpipe Back Exhaust

ES#4691144 - 039732LA01 - Audi B8/8R Q5 3.0T Downpipe Back Exhaust - Choose between Resonated or Non Resonated configurations along with your choice of exhaust tips and more! - ECS - Audi

Choose between Resonated or Non Resonated configurations along with your choice of exhaust tips and more! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4691144
Mfg#:
039732LA01
In Stock
ON SALE!
Starting at $1640.58 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Resonated Cat-back Exhaust

ES#4418827 - SSXAU957 - Resonated Cat-back Exhaust - 3.00" Stainless steel, No Cutting Required and Fits with OE Tips - Milltek Sport - Audi

3.00" Stainless steel, No Cutting Required and Fits with OE Tips

Brand:
Milltek Sport - Corporate Logo
ES#:
4418827
Mfg#:
SSXAU957
Ships in 3 Business Days
$6842.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger

ES#3624291 - 06H145702S - Turbocharger - Complete assembly including the exhaust manifold - BorgWarner - Audi

Complete assembly including the exhaust manifold Up to the 2012 model year

Brand:
BorgWarner - Corporate Logo
ES#:
3624291
Mfg#:
06H145702S
In Stock at Vendor
$1748.40

This product was last offered at the strikethrough price on
05-18-2026

$1363.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Exhaust System - Audi B9.5 RS 5 Sportback

ES#4727673 - AWEB95RS5SB - AWE Exhaust System - Audi B9.5 RS 5 Sportback - Available as the sophisticated Touring Edition or unleashed Track Edition, both constructed from handcrafted 3-inch U.S.-sourced T304L stainless steel. - AWE - Audi

Available as the sophisticated Touring Edition or unleashed Track Edition, both constructed from handcrafted 3-inch U.S.-sourced T304L stainless steel. For Sportback models from the 2020 model year only (Facelift)

Brand:
AWE - Corporate Logo
ES#:
4727673
Mfg#:
AWEB95RS5SB
In Stock at Vendor
Starting at $2875.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Particulate Filter-Back Performance Exhaust System - Non-Resonated

3.00" Stainless, Non-Resonated (Louder) - No Cutting Required - Fits with OE Trims *For 2020+ RSQ8 4.0 V8 Bi-Turbo (OPF / GPF Equipped Models)*

Brand:
Milltek Sport - Corporate Logo
ES#:
4147867
Mfg#:
SSXAU899
Ships in 3 Business Days
$6763.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi 4.0T Midpipes

ES#4508663 - 40TMID - Audi 4.0T Midpipes - Open up the incredible sound that your 4.0T powered Audi is capable of making! - ARM Motorsports - Audi

Open up the incredible sound that your 4.0T powered Audi is capable of making!

Brand:
ARM Motorsports - Corporate Logo
ES#:
4508663
Mfg#:
40TMID
Ships in 8 Business Days
$397.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827420 - SSXAU296 - Cat-Back Exhaust System - Resonated - 2.25" stainless steel with dual 100mm 'GT100' style polished exhaust tips - Milltek Sport - Audi

2.25" stainless steel with dual 100mm 'GT100' style polished exhaust tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827420
Mfg#:
SSXAU296
Ships on Aug 24, 2026
$1685.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Non-Resonated Cat Back With GT-115 Polished Tips

ES#4858714 - SSXAU1065 - Non-Resonated Cat Back With GT-115 Polished Tips - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics For vehicles with Long Wheel Base

Brand:
Milltek Sport - Corporate Logo
ES#:
4858714
Mfg#:
SSXAU1065
Ships in 3 Business Days
$6599.99 USD
Free Shipping

IE Catback Exhaust System - B9 A4

ES#4904361 - IEEXCK8 - IE Catback Exhaust System - B9 A4 - Features high-flow 2.5" piping, 90mm twin exhaust tips, and iE's DroneTrap technology - Integrated Engineering - Audi

Features high-flow 2.5" piping, 90mm twin exhaust tips, and iE's DroneTrap technology 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4904361
Mfg#:
IEEXCK8
Ships in 1 Business Day
$1649.99 USD
Free Shipping

Rear Oxygen Sensor - Priced Each

ES#4766182 - 1K0998262T - Rear Oxygen Sensor - Priced Each - Keep your engine running efficiently - Bremmen Parts - Audi Volkswagen

Keep your engine running efficiently 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766182
Mfg#:
1K0998262T
In Stock
ON SALE! SAVE 20%
$91.99

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

$73.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Large Bore Downpipes And Hi-Flow Sports Cats

ES#4339829 - SSXAU909 - Large Bore Downpipes And Hi-Flow Sports Cats - Featuring Milltek Sport Hi-Flow sports cat, fits to Milltek Sport Cat Back systems. - Milltek Sport - Audi

Featuring Milltek Sport Hi-Flow sports cat, fits to Milltek Sport Cat Back systems. Requires stage 2 software

Brand:
Milltek Sport - Corporate Logo
ES#:
4339829
Mfg#:
SSXAU909
Ships in 3 Business Days
$6486.99 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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Manufacturer names and/or part numbers are used only for identification purposes.

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