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Audi A3 Most Popular Parts

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Blow-Off Valve Kit - *Limited Edition* Red*

ES#4001239 - FMFSITATR - Blow-Off Valve Kit - *Limited Edition* Red* - Stop boost leaking from your diverter valve once and for all! *Limited edition red finish* - Forge - Audi Volkswagen

Stop boost leaking from your diverter valve once and for all! *Limited edition red finish* Limited Editions ONLY at ECS Tuning : Limited Stock so Act Fast

Brand:
Forge - Corporate Logo
ES#:
4001239
Mfg#:
FMFSITATR
Back Ordered
ON SALE! SAVE 10%
$295.00

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

$265.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front GD Sport Rotors - Pair (340x30)

ES#2620432 - GD7612 - Front GD Sport Rotors - Pair (340x30) - Upgrade to a slotted / dimpled rotor for improved braking - EBC - Audi Volkswagen

Upgrade to a slotted / dimpled rotor for improved braking 2X Entries Into Our F80 M3 Sweepstakes

For vehicles from the 2019 model year only

Brand:
EBC - Corporate Logo
ES#:
2620432
Mfg#:
GD7612
In Stock
5% off MSRP

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

$448.99

This product was last offered at the strikethrough price on
10-02-2026

$426.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi 8V S3 / A3 S line Rear Diffuser - Gloss Black

ES#4355239 - 015441LA01 - Audi 8V S3 / A3 S line Rear Diffuser - Gloss Black - Add some aggressive styling to your 8V S3 / A3 S line pre-facelift Audi! - ECS - Audi

Add some aggressive styling to your 8V S3 / A3 S line pre-facelift Audi! 10X Entries Into Our F80 M3 Sweepstakes

Fits up to 2016 S line models (pre-facelift) Will require exhaust modification to fill the quad tip cutouts.

Brand:
ECS - Corporate Logo
ES#:
4355239
Mfg#:
015441LA01
In Stock
ON SALE! SAVE 10%
$472.99

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

$425.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" RSe10R Wheels - Set Of Four 88.105.17NHSG

ES#5340082 - 88.105.17NHSGKT - 18" RSe10R Wheels - Set Of Four 88.105.17NHSG - 18x8.5 ET45 5x112 57.1CB - Hyper Silver - Neuspeed - Audi Volkswagen

18x8.5 ET45 5x112 57.1CB - Hyper Silver

Brand:
Neuspeed - Corporate Logo
ES#:
5340082
Mfg#:
88.105.17NHSGKT
Ships in 3 Business Days
$1867.99

This product was last offered at the strikethrough price on
04-16-2026

$1744.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Rotors - Pair (312x25)

ES#6212 - 1K0615301AAKT9 - Front Brake Rotors - Pair (312x25) - Featuring Zimmermann's "Coat Z" coating for corrosion resistance - Zimmermann - Audi Volkswagen

Featuring Zimmermann's "Coat Z" coating for corrosion resistance We Price Match - Give Us A Call or Chat!

Brand:
Zimmermann - Corporate Logo
ES#:
6212
Mfg#:
1K0615301AAKT9
Ships in 4 Business Days
$225.99

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

$120.84 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Module

ES#4391009 - 06H121026DR - Water Pump Module - Includes the thermostat, temp sensor, and gasket - URO - Audi Volkswagen

Includes the thermostat, temp sensor, and gasket 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For TSI models without electrical connection on pump inlet (please inspect prior to ordering).

Brand:
URO - Corporate Logo
ES#:
4391009
Mfg#:
06H121026DR
In Stock
ON SALE!
$159.99

This product was last offered at the strikethrough price on
09-23-2026

$149.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Ignition Service Kit

ES#4686056 - 002540LCA06KT - ECS Performance Ignition Service Kit - Features ECS Upgraded Ignition Coils and OEM plugs, ensuring a stronger and more consistent spark! - Assembled By ECS - Audi Volkswagen

Features ECS Upgraded Ignition Coils and OEM plugs, ensuring a stronger and more consistent spark! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4686056
Mfg#:
002540LCA06KT
In Stock
ON SALE! SAVE 27%
$307.99

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

$224.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

0w-30 Top Tec 4210 Synthetic Engine Oil - 1 Liter

ES#4339885 - 22156 - 0w-30 Top Tec 4210 Synthetic Engine Oil - 1 Liter - Fully synthetic, low-viscosity and low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications - Liqui-Moly - Audi BMW Volkswagen Porsche

Fully synthetic, low-viscosity and low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4339885
Mfg#:
22156
In Stock
$13.37 USD
Free Shipping
on orders $49 and up

Intake Camshaft

ES#4758038 - 06H109021K - Intake Camshaft - Lobed shaft responsible for operating intake valves - Hamburg Tech - Audi Volkswagen

Lobed shaft responsible for operating intake valves We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4758038
Mfg#:
06H109021K
In Stock
Limited Qty Sale
$433.99

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

$375.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Iridium Racing Spark Plugs - Priced Each

ES#4765800 - IKH01-27 - Iridium Racing Spark Plugs - Priced Each - An excellent upgrade for tuned engines. 14X26.5X16mm (Denso #: 5750) - Denso - Audi Volkswagen Porsche

An excellent upgrade for tuned engines. 14X26.5X16mm (Denso #: 5750)

Brand:
Denso - Corporate Logo
ES#:
4765800
Mfg#:
IKH01-27
In Stock
$54.99

This product was last offered at the strikethrough price on
05-07-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning 2.0T TSI Clutch Kit - Build-Your-Own Performance Kit

ES#4069440 - 003465ECS04 - ECS Tuning 2.0T TSI Clutch Kit - Build-Your-Own Performance Kit - Select options to build your ideal clutch package! Choose Stage 2, 3 or 4 clutch kit. Choose your throwout bearing, rear main seal and more. - ECS - Audi Volkswagen

Select options to build your ideal clutch package! Choose Stage 2, 3 or 4 clutch kit. Choose your throwout bearing, rear main seal and more. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with TSI engine only

Brand:
ECS - Corporate Logo
ES#:
4069440
Mfg#:
003465ECS04
In Stock
ON SALE!
Starting at $921.48 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Assembled High-Pressure Fuel Pump & Vacuum Pump Upgrade Kit

ES#5376377 - 034-106-6066 - 034Motorsport Assembled High-Pressure Fuel Pump & Vacuum Pump Upgrade Kit - Provides everything you need to get your car up to speed with higher fueling capacity for ethanol, pump gas, and turbo upgrades! - 034Motorsport - Audi Volkswagen

Provides everything you need to get your car up to speed with higher fueling capacity for ethanol, pump gas, and turbo upgrades! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
5376377
Mfg#:
034-106-6066
Ships in 3 Business Days
$920.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mann Oil Filter - Pack Of 5

ES#2807583 - 06K115562KT - Mann Oil Filter - Pack Of 5 - Stock up and save! - Mann - Audi Volkswagen Porsche

Stock up and save!

Brand:
Mann - Corporate Logo
ES#:
2807583
Mfg#:
06K115562KT
In Stock
$51.99 USD
Free Shipping
on orders $49 and up

Intake Camshaft

ES#4818473 - 06H109021K - Intake Camshaft - Lobed shaft responsible for operating intake valves - Bremmen Parts - Audi Volkswagen

Lobed shaft responsible for operating intake valves 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with TSI engines only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818473
Mfg#:
06H109021K
In Stock
ON SALE! SAVE 10%
$399.99

This product was last offered at the strikethrough price on
09-16-2026

$359.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Flow Turbo Outlet Pipe Kit - Wrinkle Red

ES#3134074 - 009037ECS02-02 - High Flow Turbo Outlet Pipe Kit - Wrinkle Red - Improve airflow and reduce restrictions with our High Flow Turbo Outlet Pipe Kit! - ECS - Audi Volkswagen

Improve airflow and reduce restrictions with our High Flow Turbo Outlet Pipe Kit! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3134074
Mfg#:
009037ECS02-02
In Stock
ON SALE! SAVE 25%
$336.99

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

$252.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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