Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi A3 Most Popular Parts

Sort By
Filter By
Return to Top

Ball Joint - Left

ES#3411606 - 3C0407365B - Ball Joint - Left - Attaches through the front of the lower control arm - Lemforder - Audi Volkswagen

Attaches through the front of the lower control arm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
3411606
Mfg#:
3C0407365B
In Stock
$72.00

This product was last offered at the strikethrough price on
03-02-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Control Arm - Priced Each

ES#3219491 - 1K0505311AB - Rear Lower Control Arm - Priced Each - Fits the left and right side - Lemforder - Audi Volkswagen

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
3219491
Mfg#:
1K0505311AB
In Stock
$97.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Special Active Rear Shock - Priced Each

ES#3560626 - 82451327 - Special Active Rear Shock - Priced Each - Superior handling without compromising ride quality - Koni - Audi Volkswagen

Superior handling without compromising ride quality affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Koni - Corporate Logo
ES#:
3560626
Mfg#:
82451327
Ships in 1-2 days
Auto Notify
ON SALE! SAVE 20%
$162.67

This product was last offered at the strikethrough price on
02-27-2026

$130.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

D2S Premium LED Conversion Kit - Series 2

ES#4875812 - 003452LB04-02 - D2S Premium LED Conversion Kit - Series 2 - Set of 2 24,000lm combined plug and play LED headlight bulbs to replace your tired xenon bulbs - ZiZa - Audi BMW Volkswagen Mercedes Benz MINI

Set of 2 24,000lm combined plug and play LED headlight bulbs to replace your tired xenon bulbs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with standard Xenon headlights

Brand:
ZiZa - Corporate Logo
ES#:
4875812
Mfg#:
003452LB04-02
In Stock
ON SALE! SAVE 10%
$89.99

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

$80.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forge Electronic Recirculating Diverter Valve (E-DV) - VW/AUDI 2.0T

ES#5375360 - FMEDV103R - Forge Electronic Recirculating Diverter Valve (E-DV) - VW/AUDI 2.0T - Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design! - Forge - Audi Volkswagen

Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
5375360
Mfg#:
FMEDV103R
In Stock
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Priced Each

ES#4141947 - 06K906262AS - Rear Oxygen Sensor - Priced Each - Keep your engine running efficiently - NFIS Original Equipment - Audi Volkswagen

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

Brand:
NFIS Original Equipment - Corporate Logo
ES#:
4141947
Mfg#:
06K906262AS
In Stock
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PCV Breather Hose

ES#4818492 - 06K103213J - PCV Breather Hose - Connects the PCV valve to turbo inlet hose - Bremmen Parts - Audi Volkswagen

Connects the PCV valve to turbo inlet hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818492
Mfg#:
06K103213J
In Stock
ON SALE! SAVE 20%
$38.99

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

$31.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front GD Sport Rotors - Pair(288x25)

ES#521585 - GD1201 - Front GD Sport Rotors - Pair(288x25) - Upgrade to a slotted/dimpled rotor for improved braking - EBC - Audi Volkswagen

Upgrade to a slotted/dimpled rotor for improved braking affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
EBC - Corporate Logo
ES#:
521585
Mfg#:
GD1201
Ships in 2 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.

$323.99

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

$307.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Exact-Fit Stainless Steel Brake Lines - Kit

ES#2500572 - 1KM698004 - Front & Rear Exact-Fit Stainless Steel Brake Lines - Kit - Complete set of DOT-compliant lines for an improved pedal feel - ECS - Audi Volkswagen

Complete set of DOT-compliant lines for an improved pedal feel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with 272mm rear brakes only, please see description for more details.

Brand:
ECS - Corporate Logo
ES#:
2500572
Mfg#:
1KM698004
In Stock
ON SALE!
$223.99

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

$212.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Connecting Pipe

ES#4871951 - 1K0131128D - Connecting Pipe - From secondairy air pump to the combi-valve adapter - Bremmen Parts - Audi Volkswagen

From secondairy air pump to the combi-valve adapter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4871951
Mfg#:
1K0131128D
In Stock
ON SALE! SAVE 21%
$60.99

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

$48.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VWR Billet Oil Dipstick - Black

ES#3188197 - VWR19G701 - VWR Billet Oil Dipstick - Black - Replace plastic, failure-prone dipstick with upgraded aluminum part - Racingline - Audi Volkswagen

Replace plastic, failure-prone dipstick with upgraded aluminum part affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
3188197
Mfg#:
VWR19G701
Ships in 1 Business Day
$85.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diesel Purge - 500mL

ES#3411516 - 2005lmKT - Diesel Purge - 500mL - Add to your fuel tank to keep your car operating flawlessly and as efficiently as possible - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz Porsche

Add to your fuel tank to keep your car operating flawlessly and as efficiently as possible affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Ground ship only in the contiguous U.S.

Brand:
Liqui-Moly - Corporate Logo
ES#:
3411516
Mfg#:
2005LMKT
In Stock
$12.85 USD
Free Shipping
on orders $49 and up

High Performance Main Bearing Set - Standard

ES#4879763 - 5M5563HX-STD - High Performance Main Bearing Set - Standard - Includes upper and lower bearing shells for a complete main bearing replacement. .001 Oil Clearance. - ACL - Audi Volkswagen

Includes upper and lower bearing shells for a complete main bearing replacement. .001 Oil Clearance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with TSI engines only

Brand:
ACL - Corporate Logo
ES#:
4879763
Mfg#:
5M5563HX-STD
In Stock
$149.99

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

$121.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

19" Style 679 Wheels - Set Of Four

ES#3619049 - 679-4KT - 19" Style 679 Wheels - Set Of Four - 19x8 ET45 5x112 57.1CB - Matte Black - Alzor - Audi Volkswagen

19x8 ET45 5x112 57.1CB - Matte Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
3619049
Mfg#:
679-4KT
In Stock
ON SALE! SAVE 25%
$1300.00

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

$975.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Pipe - Metal

ES#4828205 - 1K0121070BD-PRM - Coolant Pipe - Metal - Pair of plastic coolant lines between the auxiliary water pump and lower expansion tank hose - URO - Audi Volkswagen

Pair of plastic coolant lines between the auxiliary water pump and lower expansion tank hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with TSI engines only

Brand:
URO - Corporate Logo
ES#:
4828205
Mfg#:
1K0121070BD-PRM
In Stock
$58.64 USD
Free Shipping
on orders $49 and up

Camshaft Adjuster - N205 Valve

ES#4039813 - 06F109257C - Camshaft Adjuster - N205 Valve - Valve that controls cam adjustment - Bremmen Parts - Audi

Valve that controls cam adjustment affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4039813
Mfg#:
06F109257C
In Stock
ON SALE! SAVE 20%
$85.99

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

$68.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings