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Audi 8Y S3 Quattro 2.0T Performance Parts & Upgrades

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ES#4840393 - S-AU/TI/18H - Evolution Line (Titanium) Exhaust System  - Produces a smooth, rich sound at normal cruising, with a deep and sporty tone when driving the Audi S3 more dynamically. - Akrapovic - Audi

Produces a smooth, rich sound at normal cruising, with a deep and sporty tone when driving the Audi S3 more dynamically. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Akrapovic - Corporate Logo
ES#:
4840393
Mfg#:
S-AU/TI/18H
Ships in 3 Business Days
$6474.99 USD
Free Shipping
ES#3639425 - MS100183 - Roll-Control Front Sway Bar End Links - Ball Joint Style  - Improves handling and response without sacrificing ride quality (street use) - Offering a great range of adjustability in both connection geometry and height! - APR - Audi Volkswagen

Improves handling and response without sacrificing ride quality (street use) - Offering a great range of adjustability in both connection geometry and height! 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#:
3639425
Mfg#:
MS100183
In Stock
11% off MSRP

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

$382.95

This product was last offered at the strikethrough price on
06-25-2026

$339.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4643439 - CI100020-A - APR SAI Breather Filter - Replacement air filter for secondary air injection systems. - APR - Audi Volkswagen

Replacement air filter for secondary air injection systems. 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!
CARB certified for sale in all 50 states

Brand:
APR - Corporate Logo
ES#:
4643439
Mfg#:
CI100020-A
EO#:
D-783-2
In Stock
11% off MSRP

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

$28.07

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

$24.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4880696 - IESOWE12DSG - Stage 2 IE Performance ECU Tune - Includes DSG Tune	& POWERlink Cable	 - Average gain of 106 horsepower and 115 lb-ft of torque on 91 Octane - Integrated Engineering - Audi Volkswagen

Average gain of 106 horsepower and 115 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Requires upgraded air intake system and intercooler.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4880696
Mfg#:
IESOWE12DSG
In Stock
ON SALE! SAVE 15%
$1427.99

This product was last offered at the strikethrough price on
06-25-2026

$1213.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#250709 - 002403ECS03A15KT -  ECS Wheel Spacers - 15mm (Pair) - Exclusively built for your 57.1mm centerbore VW/Audi - ECS - Audi Volkswagen

Exclusively built for your 57.1mm centerbore VW/Audi affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
250709
Mfg#:
002403ECS03A15KT
In Stock
ON SALE! SAVE 20%
$131.99

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

$105.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4635724 - 048127LA01 - Audi 8Y A3/S3/RS3 Trunk Spoiler - Gloss Black - Add some aggressive styling to your 8Y chassis Audi! - ECS - Audi

Add some aggressive styling to your 8Y chassis Audi! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4635724
Mfg#:
048127LA01
Ships on Aug 13, 2026
Auto Notify
ON SALE! SAVE 20%
$266.99

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

$213.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4487785 - VAG-STUD-KIT-20 - M14 Wheel Stud Kit - Black - Set Of 20 - M14x1.5x75mm with conical nuts - Vargas Turbo Technologies - Audi Volkswagen

M14x1.5x75mm with conical nuts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4487785
Mfg#:
VAG-STUD-KIT-20
Ships in 1-3 days
Auto Notify
$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4691221 - VWR640020 - RacingLine Wheel Spacer & Bolt Kit - 20mm With Ball Seat Bolts - Includes a pair of hubcentric spacers and ten extended wheel bolts - Racingline - Audi Volkswagen

Includes a pair of hubcentric spacers and ten extended wheel bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
4691221
Mfg#:
VWR640020
In Stock
$133.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4736382 - 034-105-4054 - 034Motorsport Stainless Steel Racing Downpipe - The ultimate upgrade over the factory downpipe yields increased horsepower and torque, reduced turbocharger lag, and an enhanced exhaust note. - 034Motorsport - Audi Volkswagen

The ultimate upgrade over the factory downpipe yields increased horsepower and torque, reduced turbocharger lag, and an enhanced exhaust note. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4736382
Mfg#:
034-105-4054
In Stock
$1097.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3106543 - 034-601-0032 - Billet Aluminum Rear Subframe Mount Insert Kit - Maintain proper suspension geometry when cornering and reduce rear subframe movement - 034Motorsport - Audi Volkswagen

Maintain proper suspension geometry when cornering and reduce rear subframe movement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3106543
Mfg#:
034-601-0032
In Stock
$154.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4447343 - VWR652000-Red - RacingLine Stage 2 "EVO" Monoblock Performance Big Brake Kit - Red (345mm) - Almost half the weight of the OEM setup with much more braking force! Calipers color-matched to factory GTI calipers! - Racingline - Audi Volkswagen

Almost half the weight of the OEM setup with much more braking force! Calipers color-matched to factory GTI calipers! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
4447343
Mfg#:
VWR652000-RED
Ships on Jul 27, 2026
$2655.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2748183 - ECS10154KTWB1 - ECS Wheel Spacer & Bolt Kit - 5mm With Black Ball Seat Bolts - Includes everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Includes everything you need to install spacers on two wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See

Brand:
ECS - Corporate Logo
ES#:
2748183
Mfg#:
ECS10154KTWB1
In Stock
ON SALE! SAVE 25%
$126.99

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

$95.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4714763 - 034-301-2012-RED - 2-Piece Floating Rear Brake Rotor Upgrade - Red Carriers (355x22) - Reduces rotational weight by 1.5lb on each corner over the factory 15lb rotors, and increases rotor diameter from 310mm to 355mm! - 034Motorsport - Audi Volkswagen

Reduces rotational weight by 1.5lb on each corner over the factory 15lb rotors, and increases rotor diameter from 310mm to 355mm! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4714763
Mfg#:
034-301-2012-RED
In Stock
$1229.00 USD
Free Shipping
ES#3146117 - VWR12G7R600FO - VWR R600 Trifoam Replacement Filter Element - The highest airflow of all filter types - Racingline - Audi Volkswagen

The highest airflow of all filter types affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with the Racingline R600 Intake System only

Brand:
Racingline - Corporate Logo
ES#:
3146117
Mfg#:
VWR12G7R600FO
Ships in 2 Business Days
$147.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3221076 - 019797ecs01KT -  Rear Differential Mount Insert Kit (3 Inserts) - Front and Rear Positions - Launch harder and improve your 0-60 times with our Rear Diff. Mount Insert Kit - ECS - Audi Volkswagen

Launch harder and improve your 0-60 times with our Rear Diff. Mount Insert Kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3221076
Mfg#:
019797ECS01KT
In Stock
ON SALE! SAVE 25%
$191.97

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

$143.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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