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Audi A3 Performance Parts & Upgrades

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Front V5 Drilled & Slotted Brake Rotors - Set (312x25)

ES#4668311 - 5Q0615301F-XS - Front V5 Drilled & Slotted Brake Rotors - Set (312x25) - Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. - ECS - Audi Volkswagen

Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4668311
Mfg#:
5Q0615301F-XS
In Stock
ON SALE!
$347.99

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

$337.54 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Mirror Cap Set - Audi B8 A4/S4 - 8P A3

ES#2816884 - 010257ECS02KT - Carbon Fiber Mirror Cap Set - Audi B8 A4/S4 - 8P A3 - Upgrade your exterior look - ECS - Audi

Upgrade your exterior look 10X Entries For Our 25th Anniversary Sweepstakes!

Fits from the 2011 model year

Brand:
ECS - Corporate Logo
ES#:
2816884
Mfg#:
010257ECS02KT
In Stock
$373.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intercooler Delete Bracket Kit

ES#3420927 - 024348ECS01 - Intercooler Delete Bracket Kit - Effectively removes your stock intercooler when using a FMIC. Saves over 6 pounds and increases airflow to the radiator. - ECS - Audi Volkswagen

Effectively removes your stock intercooler when using a FMIC. Saves over 6 pounds and increases airflow to the radiator. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3420927
Mfg#:
024348ECS01
In Stock
ON SALE! SAVE 10%
$133.99

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

$120.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB Intercooler Delete Bracket Kit

ES#3988199 - 024349ECS02 - MQB Intercooler Delete Bracket Kit - Effectively removes your stock intercooler when using a FMIC. Saves 6.0 pounds and increases airflow to the radiator. - ECS - Audi Volkswagen

Effectively removes your stock intercooler when using a FMIC. Saves 6.0 pounds and increases airflow to the radiator. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3988199
Mfg#:
024349ECS02
Ships on Sep 24, 2026
Auto Notify
ON SALE! SAVE 15%
$149.99

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

$127.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Intercooler Charge Pipes Upgrade Kit

ES#4505833 - IETPCI2 - IE Intercooler Charge Pipes Upgrade Kit - Quality silicone intercooler inlet/outlet hoses and four high-strength band clamps for a direct installation. - Integrated Engineering - Audi Volkswagen

Quality silicone intercooler inlet/outlet hoses and four high-strength band clamps for a direct installation. 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4505833
Mfg#:
IETPCI2
In Stock
$131.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Choose-Your-Size - Billet Front Sway Bar Mounting Kit

ES#4488033 - 029882LA01 - Choose-Your-Size - Billet Front Sway Bar Mounting Kit - Enhance your front sway bar performance with our Billet and Polyurethane sway bar mounting solution - ECS - Audi Volkswagen

Enhance your front sway bar performance with our Billet and Polyurethane sway bar mounting solution 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4488033
Mfg#:
029882LA01
In Stock
ON SALE!
Starting at $124.23 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Links - Pair (320mm Length)

ES#3620086 - W23180 - Front Sway Bar End Links - Pair (320mm Length) - Fully threaded body that can be cut for adjusting to shorter sizes for more extreme drops - Whiteline - Audi Volkswagen

Fully threaded body that can be cut for adjusting to shorter sizes for more extreme drops

Brand:
Whiteline - Corporate Logo
ES#:
3620086
Mfg#:
W23180
In Stock
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forged H-Beam connecting rods

ES#2794385 - IERHVA1 - Forged H-Beam connecting rods - 144x20mm forged H-beam rods from Integrated Engineering. - Integrated Engineering - Audi Volkswagen

144x20mm forged H-beam rods from Integrated Engineering. 5X Entries For Our 25th Anniversary Sweepstakes!
*To be used with aftermarket pistons with 20mm wrist pins*
For vehicles with FSI engines only. For use with aftermarket pistons only.

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794385
Mfg#:
IERHVA1
In Stock
$542.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Roll-Control Front Sway Bar End Links - Ball Joint Style

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! 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
07-22-2026

$339.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

StreetSport Engine/Transmission Mount Pair

ES#4159071 - 034-509-5034 - StreetSport Engine/Transmission Mount Pair - These mounts are designed with performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible. - 034Motorsport - Audi Volkswagen

These mounts are designed with performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible.

Brand:
034Motorsport - Corporate Logo
ES#:
4159071
Mfg#:
034-509-5034
In Stock
$1025.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Street Shield Tunnel Brace - 4Motion

ES#3221083 - 022446ecs01-02kt - Aluminum Street Shield Tunnel Brace - 4Motion - Reinforce your chassis while protecting costly undercarriage components - ECS - Audi Volkswagen

Reinforce your chassis while protecting costly undercarriage components 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3221083
Mfg#:
022446ECS01-02KT
In Stock
ON SALE!
$299.99

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

$290.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS OEM+ IS38 Ultimate Upgrade Package

ES#4931652 - 053191LA02 - ECS OEM+ IS38 Ultimate Upgrade Package - Drop-in proven performance with gains of up to 180HP! Equipped with a billet aluminum compressor wheel for quicker spool - includes our turbo muffler delete, turbo blanket, and installation hardware! - ECS - Audi Volkswagen

Drop-in proven performance with gains of up to 180HP! Equipped with a billet aluminum compressor wheel for quicker spool - includes our turbo muffler delete, turbo blanket, and installation hardware! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4931652
Mfg#:
053191LA02
In Stock
ON SALE! SAVE 15%
$1498.99

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

$1274.14 USD
Free Shipping

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