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Audi A3 Most Popular Parts

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ES#4839668 - DQ250LMTSKT - DSG Transmission Service Kit - Without Service Tool - Featuring Liqui-Moly Fluid and Febi filter - Assembled By ECS - Audi Volkswagen

Featuring Liqui-Moly Fluid and Febi filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4839668
Mfg#:
DQ250LMTSKT
In Stock
ON SALE! SAVE 24%
$168.99

This product was last offered at the strikethrough price on
03-12-2026

$128.43 USD
Free Shipping
on orders $49 and up
ES#4811175 - 053191LA01 - ECS OEM+ IS38 Turbocharger Upgrade - Drop-in proven performance with gains of up to 180HP! Equipped with a billet aluminum compressor wheel for quicker spool, and includes all required hardware for seamless installation. - ECS - Audi Volkswagen
ECS Tuning recommends this product.

Drop-in proven performance with gains of up to 180HP! Equipped with a billet aluminum compressor wheel for quicker spool, and includes all required hardware for seamless installation. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4811175
Mfg#:
053191LA01
Ships on Aug 3, 2026
Auto Notify
ON SALE! SAVE 15%
$1193.99

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

$1014.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4690715 - 015120la01KT - MQB Cast Aluminum Intercooler Upgrade - Bolt on up to +37 WHP / +5 WTQ and drop inlet temps with our In-House Engineered OE-Location Intercooler Upgrade! - ECS - Audi Volkswagen

Bolt on up to +37 WHP / +5 WTQ and drop inlet temps with our In-House Engineered OE-Location Intercooler Upgrade! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4690715
Mfg#:
015120LA01KT
In Stock
ON SALE! SAVE 15%
$799.99

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

$679.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4810161 - SUS00026 - APR Roll-Control Coilover System - Complete with front and rear struts and dampers, both of which have 32-points of dampening adjustment and a full range of height and preload adjustment. - APR - Audi Volkswagen

Complete with front and rear struts and dampers, both of which have 32-points of dampening adjustment and a full range of height and preload adjustment. 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#:
4810161
Mfg#:
SUS00026
In Stock
11% off MSRP

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

$1267.99

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

$1126.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4782970 - 06H121026DD - Aluminum Water Pump Module (06H121026DD) - Complete water pump with thermostat, temp sensor, and gasket. Featuring a high quality INA bearing for high efficiency and long service life. - Bremmen Parts - Audi Volkswagen
ECS Tuning recommends this product.

Complete water pump with thermostat, temp sensor, and gasket. Featuring a high quality INA bearing for high efficiency and long service life. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For models without electrical connection on pump inlet (please inspect prior to ordering).

Brand:
Bremmen Parts - Corporate Logo
ES#:
4782970
Mfg#:
06H121026DD
In Stock
ON SALE! SAVE 15%
$210.99

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

$179.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4376584 - MS100208-4KT - APR Upgraded Ignition Coil - Red - Set of Four - 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

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4376584
Mfg#:
MS100208-4KT
In Stock
$143.28 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3524867 - 021545ECS02A - ECS Street Coilover System - MK5 / MK6 / GTI / Jetta / 8P A3 - Take control of your ride while going low with our sport-tuned coilover system! - ECS - Audi Volkswagen

Take control of your ride while going low with our sport-tuned coilover system! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Will require ES#3604154 to prevent rubbing in the rear

Brand:
ECS - Corporate Logo
ES#:
3524867
Mfg#:
021545ECS02A
In Stock
ON SALE! SAVE 40%
$755.99

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

$450.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2748468 - 06E905115E - Ignition Coil - Priced Each - Keep your engine running smooth - NFIS Original Equipment - Audi Volkswagen

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NFIS Original Equipment - Corporate Logo
ES#:
2748468
Mfg#:
06E905115E
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4030590 - MS100192 - APR Upgraded Ignition Coil - Red - 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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
CARB certified for sale in all 50 states

Brand:
APR - Corporate Logo
ES#:
4030590
Mfg#:
MS100192
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.

$57.95

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

$51.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3521653 - H-11-BR - BR Series Coilover Suspension Kit - Featuring 30 levels of adjustment and performance spring rates and valving. (7K front springs, 6K rear springs) - BC Racing - Audi Volkswagen

Featuring 30 levels of adjustment and performance spring rates and valving. (7K front springs, 6K rear springs) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BC Racing - Corporate Logo
ES#:
3521653
Mfg#:
H-11-BR
In Stock
$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3184741 - 002460ECS01A -  Adjustable Front Sway Bar End Links - Pair  - A must have for lowered suspensions or as a heavy duty OE-replacement. Adjustable from 290mm - 340mm - ECS - Audi Volkswagen

A must have for lowered suspensions or as a heavy duty OE-replacement. Adjustable from 290mm - 340mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3184741
Mfg#:
002460ECS01A
In Stock
ON SALE! SAVE 31%
$228.99

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

$157.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4348653 - 003929lb02KT -  MK7/MK8/8v Adjustable Damping Coilover System - With Installation Kit - Features 32 way adjustable damping, variable length, zinc-coated shock bodies and performance sway bar end links. Includes all new mounts, bearings and hardware for a comprehensive suspension package. - ECS - Audi Volkswagen

Features 32 way adjustable damping, variable length, zinc-coated shock bodies and performance sway bar end links. Includes all new mounts, bearings and hardware for a comprehensive suspension package. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4348653
Mfg#:
003929LB02KT
In Stock
ON SALE! SAVE 10%
$1469.99

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

$1322.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4149570 - 06k905601mKT2 -  Performance Spark Plugs - Set Of Four  - NGK upgrade spark plugs originally found in the Audi RS7. - NGK - Audi Volkswagen

NGK upgrade spark plugs originally found in the Audi RS7. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
4149570
Mfg#:
06K905601MKT2
In Stock
$99.99

This product was last offered at the strikethrough price on
04-27-2026

$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3195806 - 021071ECS01 -  2.0T TSI Intake Manifold Lever Arm Fix Kit - Prevent or restore intake manifold flap operation for common P2015 DTC - ECS - Audi Volkswagen

Prevent or restore intake manifold flap operation for common P2015 DTC affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not compatible with manifold revision ending in "BH" with revised linkage arm
For vehicles with TSI engines only

Brand:
ECS - Corporate Logo
ES#:
3195806
Mfg#:
021071ECS01
In Stock
ON SALE! SAVE 40%
$101.99

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

$61.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4852340 - CP4-MVBK-CBEA - TDI CP4 Metering Valve Bypass Kit - CBEA/CJAA Engine Codes - With Earl - Prevent a high pressure fuel pump failure from taking out your entire fuel system! - Whitbread Performance Innovations - Audi Volkswagen

Prevent a high pressure fuel pump failure from taking out your entire fuel system! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whitbread Performance Innovations - Corporate Logo
ES#:
4852340
Mfg#:
CP4-MVBK-CBEA
In Stock
$225.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4620034 - 06E905115G-4KT - Performance Ignition Coils - Set Of Four - Increased energy output over stock coil packs for a stronger and more consistent spark! - ECS - Audi Volkswagen

Increased energy output over stock coil packs for a stronger and more consistent spark! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4620034
Mfg#:
06E905115G-4KT
Ships on Aug 4, 2026
Auto Notify
ON SALE! SAVE 20%
$131.99

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

$105.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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