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Audi Performance Parts & Upgrades

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ES#5481662 - 30255571ecswb2KT - ECS Wheel Spacer And Bolt Kit - 15/20mm With Black Ball Seat Bolts - Comes with everything you need to install spacers on two wheels - Assembled By ECS - Audi Volkswagen

Comes with everything you need to install spacers on two wheels 10X Entries Into Our F80 M3 Sweepstakes
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481662
Mfg#:
30255571ECSWB2KT
In Stock
ON SALE! SAVE 40%
$512.99

This product was last offered at the strikethrough price on
10-28-2026

$307.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4876274 - MS1002038YRS3KT - Ignition Service Kit - Includes five APR ignition coils, NGK spark plugs, and dielectric spark plug boot protector to service your ignition! - Assembled By ECS - Audi

Includes five APR ignition coils, NGK spark plugs, and dielectric spark plug boot protector to service your ignition! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4876274
Mfg#:
MS1002038YRS3KT
In Stock
$374.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5481345 - 10309175WKKT - Front Limited Slip Differential With Install Kit - Put all your power to the ground! - Assembled By ECS - Audi Volkswagen

Put all your power to the ground! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with 02Q and MQ350 6-speed manual transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481345
Mfg#:
10309175WKKT
In Stock
$1414.99

This product was last offered at the strikethrough price on
10-21-2026

$1393.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#5516555 -  ep24-1898KT - ECS Rear Brake Service Kit - This complete rear brake kit upgrades stopping power, heat dissipation, and pedal feel on select Audi models. - Assembled By ECS - Audi

This complete rear brake kit upgrades stopping power, heat dissipation, and pedal feel on select Audi models. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5516555
Mfg#:
EP24-1898KT
In Stock
ON SALE! SAVE 10%
$440.99

This product was last offered at the strikethrough price on
10-28-2026

$396.84 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2713446 - 002598ECS24AKT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle red conversion plate -w- black 2.0T coils and silver hold down kit - Assembled By ECS - Audi Volkswagen

Includes wrinkle red conversion plate -w- black 2.0T coils and silver hold down kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2713446
Mfg#:
002598ECS24AKT
In Stock
ON SALE!
$275.99

This product was last offered at the strikethrough price on
11-05-2026

$267.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2538826 - 29368BE5981982 - Bilstein Sport Shocks & H&R Sport Spring Kit - Average lowering of 1.7"F 1.6"R - Assembled By ECS - Audi

Average lowering of 1.7"F 1.6"R 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2538826
Mfg#:
29368BE5981982
In Stock
$1035.00

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

$975.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4761721 - 051232ECS02KT - B8/B8.5 A5/S5 Lowering Springs & Installation Kit - Dramatically improve looks and handling with and average lowering up to 1.6" front and rear. Paired with ECS Tuning Cup Kit Installation Kit. - Assembled By ECS - Audi

Dramatically improve looks and handling with and average lowering up to 1.6" front and rear. Paired with ECS Tuning Cup Kit Installation Kit. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4761721
Mfg#:
051232ECS02KT
In Stock
ON SALE!
$651.99

This product was last offered at the strikethrough price on
09-04-2026

$592.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5516557 -  ep24-18981KT - ECS Front & Rear Brake Service Kit - This complete front and rear brake kit upgrades stopping power, heat dissipation, and pedal feel across all four corners on select Audi models. - Assembled By ECS - Audi

This complete front and rear brake kit upgrades stopping power, heat dissipation, and pedal feel across all four corners on select Audi models. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5516557
Mfg#:
EP24-18981KT
In Stock
ON SALE! SAVE 10%
$1168.99

This product was last offered at the strikethrough price on
10-28-2026

$1051.97 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5527445 - 7L86153028KT - Performance Front Brake Service Kit - Featuring ECS 2-Piece Slotted rotors and ECS EP24 "Enthusiast Performance" pads. - Assembled By ECS - Audi Porsche

Featuring ECS 2-Piece Slotted rotors and ECS EP24 "Enthusiast Performance" pads. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5527445
Mfg#:
7L86153028KT
In Stock
ON SALE! SAVE 25%
$853.99

This product was last offered at the strikethrough price on
10-28-2026

$639.91 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5516552 - EP24-1897KT - ECS Front Brake Service Kit - This complete front brake kit upgrades stopping power, heat dissipation, and pedal feel on select Audi models. - Assembled By ECS - Audi

This complete front brake kit upgrades stopping power, heat dissipation, and pedal feel on select Audi models. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5516552
Mfg#:
EP24-1897KT
In Stock
ON SALE! SAVE 10%
$727.99

This product was last offered at the strikethrough price on
10-28-2026

$655.13 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5491098 - 8w0615301gktKT2 - Front & Rear Brake Rotors - Set (314x25 / 300x12) - Features Brembo's special UV paint treatment that guarantees superior corrosion resistance. - Brembo - Audi

Features Brembo's special UV paint treatment that guarantees superior corrosion resistance. 2X Entries Into Our F80 M3 Sweepstakes
please check your rotor size before ordering

Brand:
Brembo - Corporate Logo
ES#:
5491098
Mfg#:
8W0615301GKTKT2
In Stock
$385.99

This product was last offered at the strikethrough price on
10-28-2026

$333.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5386607 - 004535ecs01dbKT - B8 2.0T Luft-Technik Intake System With Center Resonator Delete Pipe - Upgrade your intake and exhaust system with this limited-time Doorbuster special! This kit includes both the ECS Luft-Technik Intake System and Center Resonator Delete Pipe for your Audi A4 - Doorbusters - Audi

Upgrade your intake and exhaust system with this limited-time Doorbuster special! This kit includes both the ECS Luft-Technik Intake System and Center Resonator Delete Pipe for your Audi A4

Brand:
Doorbusters - Corporate Logo
ES#:
5386607
Mfg#:
004535ECS01DBKT
In Stock
$779.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4731960 - DO0RBUSTER4KT - Audi 8Y RS3 Rear Diffuser & Trunk Spoiler - Add some aggressive styling to your 8Y RS3 Audi! - Doorbusters - Audi

Add some aggressive styling to your 8Y RS3 Audi!

Brand:
Doorbusters - Corporate Logo
ES#:
4731960
Mfg#:
DO0RBUSTER4KT
In Stock
$652.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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Other Audi Performance Parts & Upgrades

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