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Audi S4 Exhaust Parts & Accessories

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ES#2593965 - 077129717QKT1 - Full Exhaust Installation Kit - Comes with all the hardware you need to install a full OE exhaust system - Assembled By ECS - Audi

Comes with all the hardware you need to install a full OE exhaust system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593965
Mfg#:
077129717QKT1
Ships in 3 Business Days
ON SALE!
$627.99

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

$619.05 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2955163 - 8K0254354B - Exhaust Downpipe - Right - Connects the catalytic converter to the center exhaust muffler - Genuine Volkswagen Audi - Audi

Connects the catalytic converter to the center exhaust muffler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2955163
Mfg#:
8K0254354B
Ships in 3 Business Days
5% off MSRP

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

$813.99

This product was last offered at the strikethrough price on
06-08-2026

$772.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2993198 - 8K0254300K - Exhaust Downpipe - Left - Connects the catalytic converter to the center exhaust muffler - Genuine Volkswagen Audi - Audi

Connects the catalytic converter to the center exhaust muffler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2993198
Mfg#:
8K0254300K
Ships in 3 Business Days
5% off MSRP

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

$813.99

This product was last offered at the strikethrough price on
06-08-2026

$772.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2064073 - 8K0253609DA - Rear Exhaust Muffler - Right - Get your factory quality sound back - Genuine Volkswagen Audi - Audi

Get your factory quality sound back affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2064073
Mfg#:
8K0253609DA
Ships in 7 Business Days
4% off MSRP

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

$1578.99

This product was last offered at the strikethrough price on
06-08-2026

$1511.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Price includes a $210 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2532863
Mfg#:
8E0254554PXKT
Ships in 7 Business Days
$3222.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engineered with precision and adherence to original equipment specifications, this muffler ensures an exact fit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 06/20/2022

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4621019
Mfg#:
8W0253610N
Ships in 7 Business Days
4% off MSRP

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

$1685.99

This product was last offered at the strikethrough price on
06-08-2026

$1614.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engineered with precision and adherence to original equipment specifications, this muffler ensures an exact fit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 02/05/2018 up to 06/20/2022

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3550077
Mfg#:
8W0253609K
Ships in 7 Business Days
5% off MSRP

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

$1073.99

This product was last offered at the strikethrough price on
06-08-2026

$1018.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Maintain that OE sound affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3186598
Mfg#:
8W0253350S
Ships in 7 Business Days
5% off MSRP

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

$941.99

This product was last offered at the strikethrough price on
06-08-2026

$893.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Price includes a $275.00 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4220359
Mfg#:
8W0254252TXKT
Ships in 7 Business Days
$4396.99

This product was last offered at the strikethrough price on
01-07-2026

$3684.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engineered with precision and adherence to original equipment specifications, this muffler ensures an exact fit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 06/20/2022

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4621018
Mfg#:
8W0253609AQ
Ships in 7 Business Days
5% off MSRP

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

$1169.99

This product was last offered at the strikethrough price on
06-08-2026

$1109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2532865 - 8E0254505RXKT - Remanufactured Catalytic Converter - Left - Price includes a $210 refundable core charge - Genuine Volkswagen Audi - Audi

Price includes a $210 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2532865
Mfg#:
8E0254505RXKT
Ships in 7 Business Days
$3362.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2064074 - 8K0253609CT - Rear Exhaust Muffler - Left - Get your factory quality sound back - Genuine Volkswagen Audi - Audi

Get your factory quality sound back affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2064074
Mfg#:
8K0253609CT
Ships in 7 Business Days
5% off MSRP

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

$1236.99

This product was last offered at the strikethrough price on
06-08-2026

$1173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engineered with precision and adherence to original equipment specifications, this muffler ensures an exact fit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 02/05/2018 up to 06/20/2022

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3561735
Mfg#:
8W0253610C
Ships in 8 Business Days
5% off MSRP

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

$1144.99

This product was last offered at the strikethrough price on
06-08-2026

$1086.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Maintain that OE sound affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3186597
Mfg#:
8W0253300S
Special Order: No Guaranteed ETA
5% off MSRP

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

$823.99

This product was last offered at the strikethrough price on
06-08-2026

$781.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3139675 - 8K0803979K - Front Heat Shield For Tunnel - Front most location heat shield, protects tunnel from downpipe exhaust heat - Genuine Volkswagen Audi - Audi

Front most location heat shield, protects tunnel from downpipe exhaust heat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with 7-Speed S-Tronic (DSG) transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3139675
Mfg#:
8K0803979K
Special Order: No Guaranteed ETA
9% off MSRP

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

$288.99

This product was last offered at the strikethrough price on
06-08-2026

$263.99 USD
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.

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.

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