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Audi 8Y RS 3 Quattro 2.5T

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Audi 8Y RS 3 Quattro 2.5T Performance Parts & Upgrades

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Front Mount Intercooler System

ES#3580576 - IC100024 - Front Mount Intercooler System - Dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! - APR - Audi

Dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! Call In Or Chat For Best Price!
Fits North American RS3 only (facelift 2018+) - ROW vehicles will require shorter US crash bar (8V5807109

Brand:
APR - Corporate Logo
ES#:
3580576
Mfg#:
IC100024
Ships in 3 Business Days
ON SALE! SAVE 10%
$1549.99

This product was last offered at the strikethrough price on
09-28-2026

$1394.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sportlline Spring Kit

ES#4835371 - E20-15-021-06-22 - Sportlline Spring Kit - Average lowering of .8' in the front and .6 in the rear - Eibach - Audi

Average lowering of .8' in the front and .6 in the rear

Brand:
Eibach - Corporate Logo
ES#:
4835371
Mfg#:
E20-15-021-06-22
In Stock at Vendor
10% off MSRP

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

$439.99

This product was last offered at the strikethrough price on
10-07-2026

$395.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

ES#4042990 - EMD-SPACER10571B - EMD Wheel Spacer & Bolt Kit - 10mm With Ball Seat Bolts - Includes everything you need to install spacers on two wheels - Emmanuele Design - Audi Volkswagen

Includes everything you need to install spacers on two wheels Fits OEM wheels or wheels that require ball seat wheel bolts

Brand:
Emmanuele Design - Corporate Logo
ES#:
4042990
Mfg#:
EMD-SPACER10571B
Ships in 2 Business Days
$110.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW Height Adjustable Spring Kit

ES#4487410 - 253100DV - KW Height Adjustable Spring Kit - KW height adjustable springs kits are a great alternative to conventional springs. - KW Suspension - Audi

KW height adjustable springs kits are a great alternative to conventional springs.

Brand:
KW Suspension - Corporate Logo
ES#:
4487410
Mfg#:
253100DV
In Stock at Vendor
$914.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 8Y RS3 Carbon Fiber Front Lip & Rear Diffuser

ES#4876146 - 048113LAEBKT - Audi 8Y RS3 Carbon Fiber Front Lip & Rear Diffuser - Upgrade your 8Y RS3 with a front & rear carbon fiber exterior package! - Enthusiast Bundles - Audi

Upgrade your 8Y RS3 with a front & rear carbon fiber exterior package! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
For vehicles up through the 2024 model year only (Pre-Facelift)

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876146
Mfg#:
048113LAEBKT
In Stock
ON SALE! SAVE 50%
$1786.15

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

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

Radiator Upgrade Kit

ES#4763585 - 400001026 - Radiator Upgrade Kit - Enhance your Audi RS3 8Y's performance by upgrading to our state-of-the-art side-mounted engine water coolers. - Wagner Tuning - Audi

Enhance your Audi RS3 8Y's performance by upgrading to our state-of-the-art side-mounted engine water coolers.

Brand:
Wagner Tuning - Corporate Logo
ES#:
4763585
Mfg#:
400001026
Ships in 4 Business Days
$890.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 12.5mm - With Dust Cap - with Black Conical Seat Bolts

ES#2863234 - 002403ECS02AKT4 - Wheel Spacer & Bolt Kit - 12.5mm - With Dust Cap - 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 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2863234
Mfg#:
002403ECS02AKT4
In Stock
ON SALE! SAVE 15%
$156.99

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

$133.44 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacers - 20mm (Pair)

ES#250711 - 002403ECS03A20KT - ECS Wheel Spacers - 20mm (Pair) - Exclusively built for your 57.1mm centerbore VW/Audi - ECS - Audi Volkswagen

Exclusively built for your 57.1mm centerbore VW/Audi 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
250711
Mfg#:
002403ECS03A20KT
In Stock
ON SALE! SAVE 10%
$140.99

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

$126.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dynamic+ Performance Lowering Springs

ES#4940314 - 034-404-1035 - Dynamic+ Performance Lowering Springs - Engineered to improve handling and deliver superb ride quality - Average lowering of 1.0" front & 0.75" rear. - 034Motorsport - Audi

Engineered to improve handling and deliver superb ride quality - Average lowering of 1.0" front & 0.75" rear. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4940314
Mfg#:
034-404-1035
In Stock
$371.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Roll-Control Sway Bar - Front

ES#4839835 - SUS00030 - Roll-Control Sway Bar - Front - Improve cornering performance by reducing vehicle body roll without greatly impacting comfort - APR - Audi Volkswagen

Improve cornering performance by reducing vehicle body roll without greatly impacting comfort Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4839835
Mfg#:
SUS00030
In Stock
ON SALE! SAVE 10%
$318.99

This product was last offered at the strikethrough price on
09-28-2026

$287.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Audi 8V/8Y RS3 5" Intake System

ES#4905485 - CTS-IT-963 - CTS Turbo Audi 8V/8Y RS3 5" Intake System - Take your Audi 8V/8Y RS3 to the next level with the CTS Turbo 5 Intake System a meticulously engineered solution for performance enthusiasts looking to maximize airflow, power, and sound. - CTS - Audi

Take your Audi 8V/8Y RS3 to the next level with the CTS Turbo 5″ Intake System – a meticulously engineered solution for performance enthusiasts looking to maximize airflow, power, and sound.

Brand:
CTS - Corporate Logo
ES#:
4905485
Mfg#:
CTS-IT-963
Ships in 8 Business Days
ON SALE! SAVE 15%
$499.99

This product was last offered at the strikethrough price on
09-29-2026

$424.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Slotted Brake Rotors - Pair (310x22)

ES#4043224 - EMD-31022-PR - Rear Slotted Brake Rotors - Pair (310x22) - Upgrade your looks and performance with a set of slotted rotors! - Emmanuele Design - Audi Volkswagen

Upgrade your looks and performance with a set of slotted rotors!

Brand:
Emmanuele Design - Corporate Logo
ES#:
4043224
Mfg#:
EMD-31022-PR
In Stock
Limited Qty Sale
$199.00

This product was last offered at the strikethrough price on
09-15-2026

$181.00 USD
Free Shipping

034Motorsport Dynamic+ Braking Package - Stage 2

ES#4907753 - 034-301-0019-DSO - 034Motorsport Dynamic+ Braking Package - Stage 2 - A staged upgrade package to optimize braking performance of the 8Y RS3. - 034Motorsport - Audi

A staged upgrade package to optimize braking performance of the 8Y RS3. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4907753
Mfg#:
034-301-0019-DSO
Ships in 3 Business Days
$2533.00 USD
Free Shipping

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