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Audi 8Y S3 Quattro 2.0T Performance Parts & Upgrades

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ES#4623726 - 20TSI-GEN4-UC - Unitronic Performance Software - With UniCONNECT+ Cable -  MK8/8Y Evo4	 - Choose the stage that meets your power goals! - Unitronic - Audi Volkswagen

Choose the stage that meets your power goals! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
For vehicles up to the 2024 model year.

Brand:
Unitronic - Corporate Logo
ES#:
4623726
Mfg#:
20TSI-GEN4-UC
In Stock
ON SALE!
Starting at $0.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2748197 - ECS10159KTWB1 - ECS Wheel Spacer & Bolt Kit - 20mm With Black Ball Seat Bolts - Exclusively built for your 57.1mm centerbore VW/Audi &
Includes everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Exclusively built for your 57.1mm centerbore VW/Audi & 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!
Fits OEM wheels or wheels that require ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2748197
Mfg#:
ECS10159KTWB1
In Stock
ON SALE! SAVE 10%
$183.99

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

$165.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4845394 - 53.10.07 - Billet BiAXIS Upper Front Strut Mount - Additional fixed caster + adjustable camber - Neuspeed - Audi Volkswagen

Additional fixed caster + adjustable camber affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Neuspeed - Corporate Logo
ES#:
4845394
Mfg#:
53.10.07
In Stock
$407.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2622576 - 002403ECS02A10KT -  ECS Wheel Spacers - 10mm (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#:
2622576
Mfg#:
002403ECS02A10KT
In Stock
ON SALE! SAVE 25%
$106.99

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

$80.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2863233 - 002403ECS02AKT3 - Wheel Spacer & Bolt Kit - 12.5mm 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!

Brand:
ECS - Corporate Logo
ES#:
2863233
Mfg#:
002403ECS02AKT3
In Stock
ON SALE! SAVE 25%
$189.99

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

$142.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4643433 - CI100052-A - APR 2.0T EA888.4 Intake System Cover - Convert your APR Intake System to a closed system by adding this OEM-look cover - APR - Audi Volkswagen

Convert your APR Intake System to a closed system by adding this OEM-look cover 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#:
4643433
Mfg#:
CI100052-A
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.

$134.95

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

$119.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2748192 - 00240302A10KT4 - ECS Wheel Spacer & Bolt Kit - 10mm With Black Conical 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!

Brand:
ECS - Corporate Logo
ES#:
2748192
Mfg#:
00240302A10KT4
In Stock
ON SALE! SAVE 25%
$140.99

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

$105.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2975903 - 034-509-1022 - Billet Dogbone Mount Insert - Version 1 - Experience crisper shifts and a smoother driving experience. - 034Motorsport - Audi Volkswagen

Experience crisper shifts and a smoother driving experience. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2975903
Mfg#:
034-509-1022
In Stock
$98.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes everything you'll need to install spacers on four wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels or wheels that require ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
5481365
Mfg#:
002403ECS02AKT6
In Stock
ON SALE!
$355.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4447033 - VWR1200R600E - VWR R600 Intake Closed Airbox System - Foam Filter - Closed airbox system for added filtration and performance - Racingline - Audi Volkswagen

Closed airbox system for added filtration and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without secondary air injection only

Brand:
Racingline - Corporate Logo
ES#:
4447033
Mfg#:
VWR1200R600E
Ships in 4 Business Days
$556.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4624165 - EM100050 - APR Throttle Booster  - Wireless Controller with Blutooth Mobile connectivity - APR - Audi Volkswagen Porsche

Wireless Controller with Blutooth Mobile connectivity 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#:
4624165
Mfg#:
EM100050
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.

$337.95

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

$299.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4691218 - VWR640012 - RacingLine Wheel Spacer & Bolt Kit - 12.5mm 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#:
4691218
Mfg#:
VWR640012
Ships in 3 Business Days
$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4159070 - 034-601-0043 - Stainless Steel Subframe Locking Collar Upgrade Kit - Eliminate clunks and increase chassis rigidity for improved handling performance - 034Motorsport - Audi Volkswagen

Eliminate clunks and increase chassis rigidity for improved handling performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4159070
Mfg#:
034-601-0043
In Stock
$162.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4492386 - 034-601-1023 - Dynamic+ Camster Mounts - Pair - Improve handling performance with an additional 1.5 degrees of negative camber and 1.0 degree of additional caster - 034Motorsport - Audi Volkswagen

Improve handling performance with an additional 1.5 degrees of negative camber and 1.0 degree of additional caster affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4492386
Mfg#:
034-601-1023
In Stock
$428.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4879768 - IEINDB1 - IE Air Intake System - MK8 Golf R / 8Y S3 - Add up to +35HP with Stage 2 Tuning as well as aggressive turbo and engine sounds! - Integrated Engineering - Audi Volkswagen

Add up to +35HP with Stage 2 Tuning as well as aggressive turbo and engine sounds! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
iE Carbon Fiber Lid is sold separately. Please see ES4879769.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4879768
Mfg#:
IEINDB1
In Stock
ON SALE! SAVE 10%
$436.99

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

$393.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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