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Audi A3 Most Popular Parts

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Glow Plug - Priced Each

ES#4910740 - 03L905061M - Glow Plug - Priced Each - Includes pressure sensor - Genuine Volkswagen Audi - Audi Volkswagen

Includes pressure sensor

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4910740
Mfg#:
03L905061M
In Stock
4% off MSRP

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

$166.67

This product was last offered at the strikethrough price on
02-24-2026

$160.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

18" Style 881 Wheels - Set Of Four

ES#2695422 - 881-10 - 18" Style 881 Wheels - Set Of Four - 18x8.5 ET35 5x112 57.1CB - Gold With Machined Lip - Alzor - Audi Volkswagen

18x8.5 ET35 5x112 57.1CB - Gold With Machined Lip 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
2695422
Mfg#:
881-10
In Stock
ON SALE! SAVE 25%
$1176.99

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

$882.51 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Filter Adapter Kit

ES#3175226 - 009200ECS02 - Secondary Air Filter Adapter Kit - All the necessary parts required to maintain secondary air injection with an ECS Tuning Induction System - ECS - Audi Volkswagen

All the necessary parts required to maintain secondary air injection with an ECS Tuning Induction System 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with Secondary Air Injection System

Brand:
ECS - Corporate Logo
ES#:
3175226
Mfg#:
009200ECS02
In Stock
ON SALE! SAVE 25%
$61.99

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

$46.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Upgraded Ignition Coil - Blue - Priced Each

ES#4164357 - MS100204 - APR Upgraded Ignition Coil - Blue - Priced Each - Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! - APR - Audi Volkswagen Porsche

Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
CARB certified for sale in all 50 states

Brand:
APR - Corporate Logo
ES#:
4164357
Mfg#:
MS100204
EO#:
D-783-5
In Stock
12% off MSRP

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

$59.95

This product was last offered at the strikethrough price on
07-22-2026

$52.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sport Shocks & Struts Kit

ES#3031670 - 35-229919kt - Sport Shocks & Struts Kit - Recommended for vehicles with lowering springs - Bilstein - Audi

Recommended for vehicles with lowering springs 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
3031670
Mfg#:
35-229919KT
Ships on Sep 1, 2026
Auto Notify
$1061.99

This product was last offered at the strikethrough price on
05-06-2026

$836.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#4768289 - 06K103495BM - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Hengst - Audi Volkswagen
ECS Tuning recommends this product.

Also called the "breather valve" or "oil separator" 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Hengst - Corporate Logo
ES#:
4768289
Mfg#:
06K103495BM
Back Ordered
Auto Notify
$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi 8V (Pre-Facelift) 15-16 S3 / A3 S-Line Front Lip Spoiler - Gloss Black

ES#4753380 - 049229la01KT - Audi 8V (Pre-Facelift) 15-16 S3 / A3 S-Line Front Lip Spoiler - Gloss Black - ECS in-house engineered to upgrade your 8V exterior styling! - ECS - Audi

ECS in-house engineered to upgrade your 8V exterior styling! 10X Entries For Our 25th Anniversary Sweepstakes!
For S-line (Pre-Facelift) up through the 2016 model year only

Brand:
ECS - Corporate Logo
ES#:
4753380
Mfg#:
049229LA01KT
In Stock
ON SALE! SAVE 15%
$301.99

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

$256.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Racingline Oil Cooler Kit

ES#3569350 - VWR18G700 - Racingline Oil Cooler Kit - Complete, ready to install kit for your engine's protection - Racingline - Audi Volkswagen

Complete, ready to install kit for your engine's protection

Brand:
Racingline - Corporate Logo
ES#:
3569350
Mfg#:
VWR18G700
In Stock
$756.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HID Headlight Ballast - Priced Each

ES#3437295 - 8K0941597E - HID Headlight Ballast - Priced Each - Replace your failed ballast and get your xenon headlights in working order again. - Hella - Audi Volkswagen

Replace your failed ballast and get your xenon headlights in working order again.

Brand:
Hella - Corporate Logo
ES#:
3437295
Mfg#:
8K0941597E
In Stock
$243.10

This product was last offered at the strikethrough price on
01-30-2026

$209.99 USD
Free Shipping
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 For Our 25th Anniversary Sweepstakes!

For vehicles with TSI engine only

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

Adjustable 6-Speed Front-to-Back Short Shifter Kit

ES#2207815 - 001501ECS03KT - Adjustable 6-Speed Front-to-Back Short Shifter Kit - Featuring 4 adjustable positions with adjustable weights to get the exact feel you want - ECS - Audi Volkswagen

Featuring 4 adjustable positions with adjustable weights to get the exact feel you want 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with 6-speed manual transmission only

Brand:
ECS - Corporate Logo
ES#:
2207815
Mfg#:
001501ECS03KT
In Stock
ON SALE! SAVE 10%
$237.99

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

$214.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Dogbone Mount & Subframe Bushing Insert Kit

ES#3089015 - 010935ECS01KT - Performance Dogbone Mount & Subframe Bushing Insert Kit - Decrease slop; Increase drivetrain rigidity and response! - ECS - Audi Volkswagen

Decrease slop; Increase drivetrain rigidity and response! 10X Entries For Our 25th Anniversary Sweepstakes!
Fits both Version 1 and Version 2 subframe bushings

Brand:
ECS - Corporate Logo
ES#:
3089015
Mfg#:
010935ECS01KT
In Stock
ON SALE!
$353.99

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

$336.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Muffler Delete Pipe Kit - For OE Side Pipe

ES#3195070 - 019694ECS01-01KT - Turbo Muffler Delete Pipe Kit - For OE Side Pipe - Reduce restriction and improve turbo efficiency with ECS High Flow Turbo Muffler Delete Pipe Kit - ECS - Audi Volkswagen

Reduce restriction and improve turbo efficiency with ECS High Flow Turbo Muffler Delete Pipe Kit 10X Entries For Our 25th Anniversary Sweepstakes!
For use with OEM Turbo Outlet Pipe
For vehicles with TSI engine only

Brand:
ECS - Corporate Logo
ES#:
3195070
Mfg#:
019694ECS01-01KT
In Stock
ON SALE! SAVE 25%
$204.99

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

$153.73 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Limited Slip Differential

ES#2836980 - 10309187WK - Front Limited Slip Differential - Put all your power to the ground! - Wavetrac - Audi Volkswagen

Put all your power to the ground! Differential Shim Kit required for most applications: 10-309-185S
Fits DSG transmission models with 25 tooth parking brake ring

Brand:
Wavetrac - Corporate Logo
ES#:
2836980
Mfg#:
10309187WK
Ships in 1-2 days
$1495.00 USD
Free Shipping

BMS Pedal Tuner

ES#3998870 - BPT-VA1 - BMS Pedal Tuner - Don't let weak and unresponsive factory gas pedal mapping ruin your driving experience! - Burger Motorsports - Audi Volkswagen

Don't let weak and unresponsive factory gas pedal mapping ruin your driving experience!

Brand:
Burger Motorsports - Corporate Logo
ES#:
3998870
Mfg#:
BPT-VA1
Ships on Aug 7, 2026
Auto Notify
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Stage 3 Performance Clutch Kit with Lightweight Forged Steel Flywheel (18.95lbs)

ES#4419762 - 002721LA02-02KT - ECS Tuning Stage 3 Performance Clutch Kit with Lightweight Forged Steel Flywheel (18.95lbs) - The best value for K04 / K04 Hybrid or bolt-on turbo power levels! Capable of holding 450 Ft/Lbs of crank torque - ECS - Audi Volkswagen

The best value for K04 / K04 Hybrid or bolt-on turbo power levels! Capable of holding 450 Ft/Lbs of crank torque 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with FSI engines only

Brand:
ECS - Corporate Logo
ES#:
4419762
Mfg#:
002721LA02-02KT
In Stock
ON SALE!
$1223.99

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

$1162.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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