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Audi Performance Parts & Upgrades

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ES#4845820 - EA888-WPC-RB - WPC-Treated Race Series Connecting Rod Bearing Set - 2.0T - Stronger & smoother bearings, with less friction and improved oiling for your VW or Audi! - ECS - Audi Volkswagen

Stronger & smoother bearings, with less friction and improved oiling for your VW or Audi! 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4845820
Mfg#:
EA888-WPC-RB
In Stock
$374.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2827262 - SSXAU049 -  B7 A4 2.0T Cat-Back Exhaust System - Resonated - 2.5" stainless steel with dual Jet 100mm polished tips - Milltek Sport - Audi

2.5" stainless steel with dual Jet 100mm polished tips Manual transmission only

Brand:
Milltek Sport - Corporate Logo
ES#:
2827262
Mfg#:
SSXAU049
Ships on Nov 30, 2026
$1837.99

This product was last offered at the strikethrough price on
08-17-2026

$1837.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3980872 - KTA262 - Performance Front Control Arm Kit - Offering considerable weight savings and significant geometry gains with -0.3deg camber and +2.5deg caster improvements - Whiteline - Audi Volkswagen

Offering considerable weight savings and significant geometry gains with -0.3deg camber and +2.5deg caster improvements

Brand:
Whiteline - Corporate Logo
ES#:
3980872
Mfg#:
KTA262
Ships in 4 Business Days
5% off MSRP

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

$645.99

This product was last offered at the strikethrough price on
09-30-2026

$610.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3364 - 058145703KO4 - K04 0015 Turbocharger - Great bolt on performance upgrade that can be used with or without specific programming - BorgWarner - Audi Volkswagen

Great bolt on performance upgrade that can be used with or without specific programming

Brand:
BorgWarner - Corporate Logo
ES#:
3364
Mfg#:
058145703KO4
Back Ordered
35% off MSRP

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

$2796.99

This product was last offered at the strikethrough price on
11-06-2026

$1831.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3569340 - 200001081KT1 -  EVO3 Competition Intercooler Kit  - Offers a 84% larger cooling surface and 101% more charge air volume compared to the original intercooler - Wagner Tuning - Audi

Offers a 84% larger cooling surface and 101% more charge air volume compared to the original intercooler For models without Adaptive Cruise Control

Brand:
Wagner Tuning - Corporate Logo
ES#:
3569340
Mfg#:
200001081KT1
Ships on Nov 23, 2026
$1830.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3569347 - 200001056KT - Competition Intercooler Kit  - Larger intercooler with modified impact beam - Wagner Tuning - Audi

Larger intercooler with modified impact beam

Brand:
Wagner Tuning - Corporate Logo
ES#:
3569347
Mfg#:
200001056KT
Ships in 2 Business Days
$1830.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4017650 - 200001136 - EVO3 Competition Intercooler Kit  - Offers a 84% larger cooling surface and 101% more charge air volume compared to the original intercooler. - Wagner Tuning - Audi

Offers a 84% larger cooling surface and 101% more charge air volume compared to the original intercooler.

Brand:
Wagner Tuning - Corporate Logo
ES#:
4017650
Mfg#:
200001136
Ships in 5 Business Days
$1830.00 USD
ES#2613544 - 15519 - Performance Cat-Back Exhaust System - Sport - Mandrel bent 3" 409 Stainless steel construction with dual tip, single exit polished tips - Magnaflow - Audi

Mandrel bent 3" 409 Stainless steel construction with dual tip, single exit polished tips

Brand:
Magnaflow - Corporate Logo
ES#:
2613544
Mfg#:
15519
Ships in 2 Business Days
$1823.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Designed for track use while still streetable. Conservatively rated at 400ft/lbs. Includes single mass flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3106519
Mfg#:
K70398FHDOFEKT
Ships in 2 Business Days
$1822.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3190429 - 936-644 - Center Driveshaft
 - Center differential to rear differential - Dorman - Audi

Center differential to rear differential

Brand:
Dorman - Corporate Logo
ES#:
3190429
Mfg#:
936-644
Ships in 5 Business Days
$1821.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3560582 - 80451222 - Rear Special Active Shock Absorber - Priced Each - Superior handling without compromising ride quality - Koni - Audi

Superior handling without compromising ride quality For vehicles without S-line suspension

Brand:
Koni - Corporate Logo
ES#:
3560582
Mfg#:
80451222
In Stock at Vendor
ON SALE! SAVE 20%
$162.99

This product was last offered at the strikethrough price on
10-31-2026

$130.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2748262 - ECS40255571WBKT1 - ECS Wheel Spacer & Bolt Kit - 20mm With Black Conical Seat Bolts - Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels - ECS - Audi Volkswagen

Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Fits most aftermarket wheels that use conical seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2748262
Mfg#:
ECS40255571WBKT1
In Stock
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3998857 - 034-503-1020 - Billet Aluminum Single-Mass Lightweight Flywheel - Weighing in at 12 lbs, allows for faster revving and easier rev matching when downshifting. - 034Motorsport - Audi

Weighing in at 12 lbs, allows for faster revving and easier rev matching when downshifting. 2X Entries Into Our F80 M3 Sweepstakes
*For use with Audi B7 RS4 Clutch Kit - ES2550660*

Brand:
034Motorsport - Corporate Logo
ES#:
3998857
Mfg#:
034-503-1020
Ships in 3 Business Days
$605.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3557782 - MK4DMK-BOLTKITKT - Dogbone Mount Bushing Kit (Red) - With Installation Hardware - Three bushing kit with hardware to reduce wheel hop - ECS - Audi Volkswagen

Three bushing kit with hardware to reduce wheel hop 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
For use with OEM dogbone mount only

Brand:
ECS - Corporate Logo
ES#:
3557782
Mfg#:
MK4DMK-BOLTKITKT
In Stock
$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3419770 - 017697ECS01-01 -  Rear Lower Polyurethane Control Arm Bushings - Inboard Set  - Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings! - ECS - Audi Volkswagen

Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings! 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Mounts rear lower control arms to subframe

Brand:
ECS - Corporate Logo
ES#:
3419770
Mfg#:
017697ECS01-01
In Stock
$75.99 USD
Free Shipping
on orders $49 and up
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.

Other Audi Performance Parts & Upgrades

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Manufacturer names and/or part numbers are used only for identification purposes.

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