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Audi A3 Performance Parts & Upgrades

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Sport Spring Set

ES#2771842 - 50340 - Sport Spring Set - Unrivaled comfort and performance - H&R - Audi

Unrivaled comfort and performance We Price Match - Give Us A Call or Chat!
Average lowering of 1.5" Front & 1.5" Rear

Brand:
H&R - Corporate Logo
ES#:
2771842
Mfg#:
50340
In Stock
15% off MSRP

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

$399.00

This product was last offered at the strikethrough price on
10-01-2026

$339.15 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Wheel Spacer & Bolt Kit - 12.5mm With Ball Seat Bolts

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

Brand:
Racingline - Corporate Logo
ES#:
4691218
Mfg#:
VWR640012
In Stock
ON SALE! SAVE 11%
$110.99

This product was last offered at the strikethrough price on
09-18-2026

$99.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Rear Sway Bar Upgrade - FWD MK7/8V

ES#4686239 - IESUCI3 - IE Rear Sway Bar Upgrade - FWD MK7/8V - 116% increase in stiffness over stock for exceptional grip and reduced body roll! - Integrated Engineering - Audi Volkswagen

116% increase in stiffness over stock for exceptional grip and reduced body roll!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4686239
Mfg#:
IESUCI3
In Stock
$350.99 USD
Free Shipping
on orders $49 and up

Shuenk K03+ Turbo Upgrade

ES#4659700 - T-K03+-TSI - Shuenk K03+ Turbo Upgrade - A ready-to-install turbocharger with performance and reliability enhancing upgrades - Shuenk - Audi Volkswagen

A ready-to-install turbocharger with performance and reliability enhancing upgrades

Brand:
Shuenk - Corporate Logo
ES#:
4659700
Mfg#:
T-K03+-TSI
Ships on Nov 27, 2026
$1149.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Exact-Fit Stainless Steel Brake Lines

ES#2834629 - 008596ECS01A - Front Exact-Fit Stainless Steel Brake Lines - Front set of DOT-compliant lines for an improved pedal feel - ECS - Audi Volkswagen
ECS Tuning recommends this product.

Front set of DOT-compliant lines for an improved pedal feel 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2834629
Mfg#:
008596ECS01A
In Stock
ON SALE! SAVE 10%
$177.99

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

$160.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exact-Fit Stainless Steel Brake Lines - Kit

ES#2959954 - 008596ecs01aKT1 - Exact-Fit Stainless Steel Brake Lines - Kit - Complete set of DOT-compliant lines for an improved pedal feel - ECS - Audi Volkswagen

Complete set of DOT-compliant lines for an improved pedal feel 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2959954
Mfg#:
008596ECS01AKT1
In Stock
ON SALE!
$263.99

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

$256.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TTE420 TSI K04 Hybrid Turbo Upgrade

ES#4683809 - TTE10014 - TTE420 TSI K04 Hybrid Turbo Upgrade - Delivers a massive increase in airflow and top-end power while maintaining OEM fitment. - The Turbo Engineers - Audi Volkswagen

Delivers a massive increase in airflow and top-end power while maintaining OEM fitment.

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4683809
Mfg#:
TTE10014
In Stock
$2635.99

This product was last offered at the strikethrough price on
07-14-2026

$2635.58 USD
Free Shipping

APR Open Carbon Fiber Intake - 1.8T/2.0T Gen3

ES#4220440 - CI100040 - APR Open Carbon Fiber Intake - 1.8T/2.0T Gen3 - The APR Open Carbon Fiber Intake System is an attractive high-performance upgrade designed to increase performance and sound. - APR - Audi Volkswagen

The APR Open Carbon Fiber Intake System is an attractive high-performance upgrade designed to increase performance and sound. Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4220440
Mfg#:
CI100040
EO#:
D-782-8
In Stock
ON SALE! SAVE 10%
$579.99

This product was last offered at the strikethrough price on
09-17-2026

$521.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Upgrade Kit - 25mm

ES#2825814 - 25.02.25.3 - Rear Sway Bar Upgrade Kit - 25mm - Adjustable rear sway bar - Neuspeed - Audi Volkswagen

Adjustable rear sway bar

Brand:
Neuspeed - Corporate Logo
ES#:
2825814
Mfg#:
25.02.25.3
In Stock
$329.00

This product was last offered at the strikethrough price on
09-22-2026

$312.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Solid Front Sway Bar - 23.8mm

ES#3449382 - 034-402-1009 - Adjustable Solid Front Sway Bar - 23.8mm - Solid, 2-way adjustable front sway bar - 034Motorsport - Audi Volkswagen

Solid, 2-way adjustable front sway bar 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3449382
Mfg#:
034-402-1009
In Stock
$383.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete Sway Bar Vehicle Kit

ES#3980836 - BWK002 - Complete Sway Bar Vehicle Kit - Complete kit includes 24mm front & rear 3 point adjustable sway bars, high-quality end links, and mounting hardware - Activate More Grip! - Whiteline - Audi Volkswagen

Complete kit includes 24mm front & rear 3 point adjustable sway bars, high-quality end links, and mounting hardware - Activate More Grip!

Brand:
Whiteline - Corporate Logo
ES#:
3980836
Mfg#:
BWK002
Ships in 4 Business Days
$850.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Electronic Wastegate Actuator

ES#3971079 - CTS-WGA-200 - CTS Electronic Wastegate Actuator - Used as a replacement for the 06K145725S / IHI 24085-04 actuator - CTS - Audi Volkswagen

Used as a replacement for the 06K145725S / IHI 24085-04 actuator For models with factory IHI turbo.

Brand:
CTS - Corporate Logo
ES#:
3971079
Mfg#:
CTS-WGA-200
In Stock
ON SALE! SAVE 15%
$249.99

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

$212.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB Front Subframe Locking Collar Upgrade Kit

ES#3177511 - 0346010028 - MQB Front Subframe Locking Collar Upgrade Kit - Eliminate clunks and increase chassis rigidity for improved handling performance. - 034Motorsport - Audi

Eliminate clunks and increase chassis rigidity for improved handling performance. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3177511
Mfg#:
0346010028
In Stock
$159.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS IS38 Turbocharger

ES#4324925 - CTS-TR-1000 - CTS IS38 Turbocharger - A ready-to-install turbocharger kit with performance and reliability enhancing upgrades - CTS - Audi Volkswagen

A ready-to-install turbocharger kit with performance and reliability enhancing upgrades

Brand:
CTS - Corporate Logo
ES#:
4324925
Mfg#:
CTS-TR-1000
Back Ordered
ON SALE! SAVE 15%
$799.99

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

$679.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RS+ Adjustable Solid Rear Sway Bar Upgrade

ES#4883868 - 034-402-1038 - RS+ Adjustable Solid Rear Sway Bar Upgrade - Made from a single piece of high-quality, solid 0.938 thick spring steel for maximum rigidity. - 034Motorsport - Audi Volkswagen

Made from a single piece of high-quality, solid 0.938” thick spring steel for maximum rigidity. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4883868
Mfg#:
034-402-1038
Ships in 1 Business Day
$337.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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