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Audi 8V S3 Quattro 2.0T Sedan Performance Parts & Upgrades

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APR MQB Intercooler System

ES#2997009 - IC100019 - APR MQB Intercooler System - Direct bolt-on upgrade that requires no trimming - APR - Audi Volkswagen

Direct bolt-on upgrade that requires no trimming Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
2997009
Mfg#:
IC100019
Ships in 6 Business Days
11% off MSRP

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

$1199.99

This product was last offered at the strikethrough price on
07-20-2026

$1065.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer & Bolt Kit - 10mm With Black Ball Seat Bolts

ES#2748191 - 00240302A10KT3 - ECS Wheel Spacer & Bolt Kit - 10mm 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 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2748191
Mfg#:
00240302A10KT3
Ships in 4 Business Days
ON SALE! SAVE 25%
$197.93

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

$148.45 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Front & Rear Sway Bar End Link Kit

ES#3604735 - 015134ECS01-01KT - Adjustable Front & Rear Sway Bar End Link Kit - A must have for lowered suspensions or as a heavy duty OE-replacements - ECS - Audi Volkswagen

A must have for lowered suspensions or as a heavy duty OE-replacements 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3604735
Mfg#:
015134ECS01-01KT
In Stock
ON SALE! SAVE 20%
$367.99

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

$294.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer & Bolt Kit - 15mm With Black Ball Seat Bolts

ES#2748193 - ECS10157KTWB1 - ECS Wheel Spacer & Bolt Kit - 15mm 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 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels or wheels that require ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2748193
Mfg#:
ECS10157KTWB1
In Stock
ON SALE! SAVE 20%
$174.99

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

$139.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB Billet / Polyurethane Dogbone Mount Bushing Insert

ES#4158732 - 010935ECS07KT1 - MQB Billet / Polyurethane Dogbone Mount Bushing Insert - Decrease subframe bushing slop for better drivetrain response! Our unique design fits both Version 1 and Version 2 subframe bushings. - ECS - Audi Volkswagen

Decrease subframe bushing slop for better drivetrain response! Our unique design fits both Version 1 and Version 2 subframe bushings. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4158732
Mfg#:
010935ECS07KT1
In Stock
ON SALE! SAVE 25%
$88.99

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

$66.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VWR R600 Intake Closed Airbox System - Cotton Filter

ES#4447034 - VWR1200R601E - VWR R600 Intake Closed Airbox System - Cotton Filter - Closed airbox system for added filtration and performance - Racingline - Audi Volkswagen

Closed airbox system for added filtration and performance For vehicles without secondary air injection only

Brand:
Racingline - Corporate Logo
ES#:
4447034
Mfg#:
VWR1200R601E
In Stock
$608.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Aluminum Street Shield Skid Plate Kit

ES#3028735 - 011768ECS01KT2 - ECS Tuning Aluminum Street Shield Skid Plate Kit - Protect your vehicle's fragile, PLASTIC oil pan and under carriage with this 3/16" (4.76mm) thick aluminum skid plate - ECS - Audi

Protect your vehicle's fragile, PLASTIC oil pan and under carriage with this 3/16" (4.76mm) thick aluminum skid plate 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3028735
Mfg#:
011768ECS01KT2
In Stock
ON SALE!
$405.99

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

$385.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dynamic+ Billet Adjustable Front Sway Bar End Links

ES#3991555 - 034-402-4026 - Dynamic+ Billet Adjustable Front Sway Bar End Links - Replace your flimsy, imprecise OEM sway bar end links - Designed to improve handling, road feel, and steering response! - 034Motorsport - Audi Volkswagen

Replace your flimsy, imprecise OEM sway bar end links - Designed to improve handling, road feel, and steering response!

Brand:
034Motorsport - Corporate Logo
ES#:
3991555
Mfg#:
034-402-4026
In Stock
$209.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Spec Mahle Motorsport Performance Pistons - 83mm Bore

ES#3111676 - MAH-PVN2 - IE Spec Mahle Motorsport Performance Pistons - 83mm Bore - Forged Alloy pistons with 22mm wrist pin with +.5mm overbore - Integrated Engineering - Audi Volkswagen

Forged Alloy pistons with 22mm wrist pin with +.5mm overbore 5X Entries For Our 25th Anniversary Sweepstakes!
Must bore and hone the block to exact specification to ensure the best results

Brand:
Integrated Engineering - Corporate Logo
ES#:
3111676
Mfg#:
MAH-PVN2
In Stock
$997.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Heavy Duty Front Strut Mount - Priced Each

ES#4004401 - 015102ECS01 - ECS Heavy Duty Front Strut Mount - Priced Each - Expect longer life with this Heavy Duty Corrosion Resistant upper Strut Mount - OE# 5Q0412331D, 5Q0412331E - ECS - Audi Volkswagen

Expect longer life with this Heavy Duty Corrosion Resistant upper Strut Mount - OE# 5Q0412331D, 5Q0412331E 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4004401
Mfg#:
015102ECS01
In Stock
ON SALE! SAVE 25%
$82.99

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

$62.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE TrueFlex Sensor Harness

ES#4418852 - IEELCI2 - IE TrueFlex Sensor Harness - Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU - Integrated Engineering - Audi Volkswagen

Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles up through the 2017 model year only. 2018+ tune support coming soon!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4418852
Mfg#:
IEELCI2
In Stock
$241.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Valve Spring/Retainer Kit

ES#2794008 - IEVTVC3 - Performance Valve Spring/Retainer Kit - High quality performance valve springs and titanium retainers - Integrated Engineering - Audi Volkswagen

High quality performance valve springs and titanium retainers 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794008
Mfg#:
IEVTVC3
In Stock
$663.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Cross Drilled UV Coated Brake Rotors - Pair (340x30)

ES#4491571 - 8s0615301xKT - Front Cross Drilled UV Coated Brake Rotors - Pair (340x30) - Features Brembo's special UV paint treatment that guarantees superior corrosion resistance. - Brembo - Audi Volkswagen

Features Brembo's special UV paint treatment that guarantees superior corrosion resistance. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Brembo - Corporate Logo
ES#:
4491571
Mfg#:
8S0615301XKT
In Stock
$549.00

This product was last offered at the strikethrough price on
01-21-2026

$375.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Luft-Technik Intake System - With Enclosed Lid

ES#4405021 - 004671LA03-01 - Luft-Technik Intake System - With Enclosed Lid - In House Engineered "Air Technology!" Featuring an enclosed Dual Air Inlet Lid, Turbo Inlet Hose and Coolant Reroute Hose for the most value and performance! - ECS - Audi Volkswagen

In House Engineered "Air Technology!" Featuring an enclosed Dual Air Inlet Lid, Turbo Inlet Hose and Coolant Reroute Hose for the most value and performance! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4405021
Mfg#:
004671LA03-01
In Stock
ON SALE!
Starting at $442.39 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Inlet Pipe

ES#3706563 - IEINCI10 - Turbo Inlet Pipe - Cast aluminum design that allows for constant diameter; Does away with the restrictive bottleneck design of the plastic factory unit. CARB certified! - Integrated Engineering - Audi Volkswagen

Cast aluminum design that allows for constant diameter; Does away with the restrictive bottleneck design of the plastic factory unit. CARB certified! 5X Entries For Our 25th Anniversary Sweepstakes!
CARB certified for sale in all 50 states

Brand:
Integrated Engineering - Corporate Logo
ES#:
3706563
Mfg#:
IEINCI10
EO#:
D-838-1
In Stock
$131.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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