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Audi 8Y S3 Quattro 2.0T Exhaust Parts & Accessories

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ES#4623649 - SSXVW674 - Large Bore Downpipe & Hi-Flow Sports Cat - Stainless steel 80mm downpipe with high flow catalytic converter designed to work with 80mm cat-back exhaust systems. - Milltek Sport - Audi Volkswagen

Stainless steel 80mm downpipe with high flow catalytic converter designed to work with 80mm cat-back exhaust systems. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with Milltek cat-back exhaust only

Brand:
Milltek Sport - Corporate Logo
ES#:
4623649
Mfg#:
SSXVW674
Ships in 6 Business Days
$1342.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4809610 - AWE8YS3TK - AWE Track Edition Exhaust System - Audi 8Y S3 - Replaces the factory exhaust and includes a straight-through resonator, but does not include AWE 180 Technology. Perfect for those who like it loud. - AWE - Audi

Replaces the factory exhaust and includes a straight-through resonator, but does not include AWE 180 Technology®. Perfect for those who like it loud. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4809610
Mfg#:
AWE8YS3TK
Ships on Jul 14, 2026
Starting at $1225.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3469685 - 1K0253141AA - Exhaust Clamp - Priced Each - Used to connect sections of exhaust. 65x88mm - Rein - Audi Volkswagen

Used to connect sections of exhaust. 65x88mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3469685
Mfg#:
1K0253141AA
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4840398 - P-HF1369 - Sound Kit For S-AU/TI/18H - The optional Akrapovi Sound Kit enables owners of selected Akrapovi car exhausts to control the sound of the system from the cockpit of their machine. - Akrapovic - Audi

The optional Akrapovič Sound Kit enables owners of selected Akrapovič car exhausts to control the sound of the system from the cockpit of their machine. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Akrapovic - Corporate Logo
ES#:
4840398
Mfg#:
P-HF1369
Ships in 4 Business Days
$536.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Replacement Centre Silencer for SSXVW630 - Resonated affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
5388828
Mfg#:
MSAU793
Ships in 4 Business Days
$419.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4007189 - 028092ecs10aKT -  3.0" Stainless Steel 3-Bolt Flange - Priced Each - Universal 3-Bolt flange for your custom exhaust project. Extra thick 10mm flange to avoid warping. - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Universal 3-Bolt flange for your custom exhaust project. Extra thick 10mm flange to avoid warping. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4007189
Mfg#:
028092ECS10AKT
In Stock
ON SALE! SAVE 25%
$27.99

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

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5433980 - 3015-42897sd - AWE Touring Edition Exhaust - Audi 8Y S3 - Chrome Silver Tips *Scratch And Dent* - Scratch & Dent - Audi

ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5433980
Mfg#:
3015-42897SD
In Stock
ON SALE!
$1445.00

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

$1308.99 USD
ES#5375233 - IEEXDB4 - IE Cat-Back Exhaust System - Features an aggressive, yet refined exhaust note with DroneTrap Technology. - Integrated Engineering - Audi

Features an aggressive, yet refined exhaust note with DroneTrap Technology. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
5375233
Mfg#:
IEEXDB4
Ships in 5 Business Days
$1399.99 USD
ES#4858844 - SSXAU1018 - Race Cat Back With Cerakote Black Oval Tips - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4858844
Mfg#:
SSXAU1018
Ships in 4 Business Days
$3310.99 USD
ES#4858839 - SSXAU1020 - Race Cat Back With GT-115 Cerakote Black Tips - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4858839
Mfg#:
SSXAU1020
Ships in 4 Business Days
$3379.99 USD
ES#4858795 - SSXAU938 - Non-Resonated Cat Back With Polished Ovals - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4858795
Mfg#:
SSXAU938
Ships in 4 Business Days
$3230.99 USD
ES#4858841 - SSXAU1022 - Race Cat Back With GT-115  Burnt/Blue Titanium Tips - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4858841
Mfg#:
SSXAU1022
Ships in 4 Business Days
$3905.99 USD
Free Shipping
on orders $49 and up
ES#4858838 - SSXAU1019 - Race 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4858838
Mfg#:
SSXAU1019
Ships in 4 Business Days
$2959.99 USD
ES#4858834 - SSXAU1017 - Race Cat Back With Polished Ovals - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4858834
Mfg#:
SSXAU1017
Ships in 4 Business Days
$3062.99 USD
ES#4858836 - SSXAU1023 - Race Cat Back With JET-115 Carbon Tips - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4858836
Mfg#:
SSXAU1023
Ships in 4 Business Days
$3811.99 USD
ES#4858800 - SSXAU935 - Non-Resonated Cat Back With Burnt Titanium Tips  - For anyone looking to improve their sound and aesthetics - Milltek Sport - Audi

For anyone looking to improve their sound and aesthetics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4858800
Mfg#:
SSXAU935
Ships in 4 Business Days
$4073.99 USD
Free Shipping
on orders $49 and up

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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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