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Audi A3 Performance Parts & Upgrades

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Blow Off Valve Kit

ES#3176331 - L034B - Blow Off Valve Kit - Replace your faulty diverter valve with this 6061 Billet Aluminium BOV! - LEYO - Audi Volkswagen

Replace your faulty diverter valve with this 6061 Billet Aluminium BOV! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
LEYO - Corporate Logo
ES#:
3176331
Mfg#:
L034B
Ships on Jun 24, 2026
$279.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve Kit

ES#3176332 - L035B - Diverter Valve Kit - Increase throttle and turbo response while curing boost leaks - LEYO - Audi Volkswagen

Increase throttle and turbo response while curing boost leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
LEYO - Corporate Logo
ES#:
3176332
Mfg#:
L035B
Ships on Jun 24, 2026
$279.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB Air Pump Breather Filter

ES#4362309 - UH007-AC0 - MQB Air Pump Breather Filter - Ensure filtered air enters your secondary air injection system - Unitronic - Audi Volkswagen

Ensure filtered air enters your secondary air injection system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4362309
Mfg#:
UH007-AC0
Ships in 8 Business Days
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip S

ES#4339264 - 913090 - RaceChip S - Get up to +29 hp and +42 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +29 hp and +42 lb-ft through a safe and easy to use tuning module from RaceChip affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race Chip - Corporate Logo
ES#:
4339264
Mfg#:
913090
Ships in 3 Business Days
$279.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Flow Turbo Inlet Hose - Blue

ES#3146119 - VWR12G7R600ITBLU - High-Flow Turbo Inlet Hose - Blue - Improve throttle response and power - Racingline - Audi Volkswagen

Improve throttle response and power affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
3146119
Mfg#:
VWR12G7R600ITBLU
Ships in 3 Business Days
$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

G-Stop Stainless Steel Brake Line Kit - Front & Rear

ES#3980256 - 39079 - G-Stop Stainless Steel Brake Line Kit - Front & Rear - Set of DOT-compliant lines for an improved pedal feel - Goodridge - Audi Volkswagen

Set of DOT-compliant lines for an improved pedal feel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Goodridge - Corporate Logo
ES#:
3980256
Mfg#:
39079
Ships on Jun 24, 2026
$137.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DR Series Wheel Spacer - 3mm (1 Pair)

ES#12096 - 0655571 - DR Series Wheel Spacer - 3mm (1 Pair) - Fine tune your stance and improve handling - H&R - Audi Volkswagen

Fine tune your stance and improve handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
12096
Mfg#:
0655571
Ships in 3 Business Days
$68.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer & Bolt Kit - 4mm With Conical Seat Bolts

ES#2568226 - ECS10153KTWBC - ECS Wheel Spacer & Bolt Kit - 4mm With 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!
Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See

Brand:
ECS - Corporate Logo
ES#:
2568226
Mfg#:
ECS10153KTWBC
Ships on Aug 13, 2026
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ON SALE! SAVE 25%
$122.99

This product was last offered at the strikethrough price on
05-02-2026

$91.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Race Polyurethane Rear Trailing Arm Bushing Set

ES#2650198 - PFR85-508BX2 - Race Polyurethane Rear Trailing Arm Bushing Set - Helps maintain proper suspension geometry for improved handling and less rear steer feeling - Powerflex Black Series - Audi Volkswagen

Helps maintain proper suspension geometry for improved handling and less rear steer feeling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650198
Mfg#:
PFR85-508BX2
Ships in 1 Business Day
$90.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Adjustable Front Sway Bar End Links - Extreme (4"+ Drop)

ES#5375466 - IESUCI12 - IE Adjustable Front Sway Bar End Links - Extreme (4"+ Drop) - Provides tight, responsive handling for any ride height from stock to slammed - Integrated Engineering - Audi Volkswagen

Provides tight, responsive handling for any ride height from stock to slammed affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
5375466
Mfg#:
IESUCI12
Ships in 4 Business Days
$269.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar - 23mm

ES#2972753 - 8598.312 - Rear Sway Bar - 23mm - Solid, 2-way adjustable - Eibach - Audi Volkswagen

Solid, 2-way adjustable affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Eibach - Corporate Logo
ES#:
2972753
Mfg#:
8598.312
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.

$299.99

This product was last offered at the strikethrough price on
06-08-2026

$269.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer Kit - 2mm (1 Pair)

ES#3570104 - MS100149 - Wheel Spacer Kit - 2mm (1 Pair) - 2mm spacers to perfectly dial in your stance or clear your big brake kit! - APR - Audi Volkswagen

2mm spacers to perfectly dial in your stance or clear your big brake kit! 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#:
3570104
Mfg#:
MS100149
Ships in 5 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.

$74.99

This product was last offered at the strikethrough price on
06-08-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer Kit - 17mm (1 Pair)

ES#3672006 - MS100188 - Wheel Spacer Kit - 17mm (1 Pair) - 17mm spacers to perfectly dial in your stance or clear your big brake kit! - APR - Audi Volkswagen

17mm spacers to perfectly dial in your stance or clear your big brake kit! 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#:
3672006
Mfg#:
MS100188
Ships in 3 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.

$149.99

This product was last offered at the strikethrough price on
06-08-2026

$132.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Performance Ceramic Brake Pad Set

ES#9372 - HB544Z.628 - Rear Performance Ceramic Brake Pad Set - Ceramic composite developed to meet the ultra-low dust and low noise requirements. - Hawk - Audi Volkswagen

Ceramic composite developed to meet the ultra-low dust and low noise requirements. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hawk - Corporate Logo
ES#:
9372
Mfg#:
HB544Z.628
Ships on Jun 25, 2026
$132.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Red Dogbone Mount Cap & Bushing EVO Kit

ES#4906632 - UH013-DRA - Unitronic Red Dogbone Mount Cap & Bushing EVO Kit - Designed for existing customers looking to upgrade to the stiffest Red (Race) Polyurethane Bushings. - Unitronic - Audi Volkswagen

Designed for existing customers looking to upgrade to the stiffest Red (Race) Polyurethane Bushings. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade or alternative to existing Unitronic Dogbone Engine Mount.

Brand:
Unitronic - Corporate Logo
ES#:
4906632
Mfg#:
UH013-DRA
In Stock
$264.99 USD
Free Shipping
on orders $49 and up

Dogbone Bushing Insert (Version 1 - Early)

ES#3537626 - MS100141 - Dogbone Bushing Insert (Version 1 - Early) - Experience crisper shifts and a smoother driving experience. - APR - Audi Volkswagen

Experience crisper shifts and a smoother driving experience. 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#:
3537626
Mfg#:
MS100141
Ships in 8 Business Days
10% off MSRP

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

$97.99

This product was last offered at the strikethrough price on
06-08-2026

$87.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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