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

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
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

Radiator Installation Kit

ES#2592791 - 1K0121367PKT2 - Radiator Installation Kit - Includes everything you need to install a new radiator - Assembled By ECS - Audi

Includes everything you need to install a new radiator 10X Entries Into Our F80 M3 Sweepstakes
For TSI engine models with CCTA engine code & DSG transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2592791
Mfg#:
1K0121367PKT2
Back Ordered
$296.99

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

$295.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Koni Special Active Front & Rear Struts Kit

ES#5503839 - 87451325BKT3 - Koni Special Active Front & Rear Struts Kit - Superior handling without compromising ride quality. Mounts and hardware included. - Assembled By ECS - Audi Volkswagen

Superior handling without compromising ride quality. Mounts and hardware included. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5503839
Mfg#:
87451325BKT3
Back Ordered
$1096.99

This product was last offered at the strikethrough price on
10-23-2026

$1081.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit - With Silver Billet Aluminum Oil Filter Housing

ES#2951301 - 21063-538-032KT - Oil Service Kit - With Silver Billet Aluminum Oil Filter Housing - Includes HighTec Synt RS Engine Oil (5W-40), Genuine Oil Filter and an ECS billet filter housing - Assembled By ECS - Audi

Includes HighTec Synt RS Engine Oil (5W-40), Genuine Oil Filter and an ECS billet filter housing 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2951301
Mfg#:
21063-538-032KT
Back Ordered
ON SALE!
$204.54 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Service Kit - With ECS Magnetic Drain Plug

ES#3143760 - 071115562C2KT - Oil Service Kit - With ECS Magnetic Drain Plug - Includes oil filter and Fuchs 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes oil filter and Fuchs 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3143760
Mfg#:
071115562C2KT
Back Ordered
ON SALE!
$105.59 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

AFS Headlight Bulb Refresh Kit

ES#2593166 - N10721801KT4 - AFS Headlight Bulb Refresh Kit - Includes every bulb for both headlights - Assembled By ECS - Audi

Includes every bulb for both headlights 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with AFS headlights

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593166
Mfg#:
N10721801KT4
Back Ordered
ON SALE!
$399.99

This product was last offered at the strikethrough price on
08-31-2026

$394.47 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Halogen Headlight Bulb Refresh Kit

ES#2593120 - 64211KT2 - Halogen Headlight Bulb Refresh Kit - Includes every bulb for both headlights - Assembled By ECS - Audi

Includes every bulb for both headlights 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with halogen headlights up the 2008 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593120
Mfg#:
64211KT2
Back Ordered
ON SALE!
$72.99

This product was last offered at the strikethrough price on
10-31-2026

$66.17 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Kit

ES#2731748 - 1K0511409BEKT - Rear Sway Bar Kit - Includes the 20.7mm sway bar with installation hardware - Assembled By ECS - Audi

Includes the 20.7mm sway bar with installation hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2731748
Mfg#:
1K0511409BEKT
Back Ordered
$290.99

This product was last offered at the strikethrough price on
08-31-2026

$278.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Installation Kit

ES#2593626 - 1K0511327ARKT2 - Rear Sway Bar Installation Kit - Includes new bushings, brackets and hardware - Assembled By ECS - Audi

Includes new bushings, brackets and hardware 10X Entries Into Our F80 M3 Sweepstakes
For the 2008 model year only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593626
Mfg#:
1K0511327ARKT2
Back Ordered
$120.99

This product was last offered at the strikethrough price on
10-24-2026

$110.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bi-Xenon Headlight Bulb Refresh Kit

ES#2593157 - N10721801KT2 - Bi-Xenon Headlight Bulb Refresh Kit - Includes every bulb for both headlights - Assembled By ECS - Audi

Includes every bulb for both headlights 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with Bi-Xenon headlights

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593157
Mfg#:
N10721801KT2
Back Ordered
ON SALE!
$405.99

This product was last offered at the strikethrough price on
08-31-2026

$401.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Installation Kit

ES#2593628 - 1K0511327ARKT3 - Rear Sway Bar Installation Kit - Includes new bushings, brackets and hardware - Assembled By ECS - Audi

Includes new bushings, brackets and hardware 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with 20.7mm rear sway bars

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593628
Mfg#:
1K0511327ARKT3
Back Ordered
$129.99

This product was last offered at the strikethrough price on
10-24-2026

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Koni Front Sport Struts Kit

ES#5492555 - 87101431SPORTKT1 - Koni Front Sport Struts Kit - Adjustable strut designed to be used with aggressive lowering springs. Mounts and hardware included. - Assembled By ECS - Audi Volkswagen

Adjustable strut designed to be used with aggressive lowering springs. Mounts and hardware included. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5492555
Mfg#:
87101431SPORTKT1
Back Ordered
$1292.99

This product was last offered at the strikethrough price on
08-05-2026

$806.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit

ES#3143759 - 071115562C1KT - Oil Service Kit - Includes oil filter and Fuchs 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes oil filter and Fuchs 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3143759
Mfg#:
071115562C1KT
Back Ordered
ON SALE!
$83.99

This product was last offered at the strikethrough price on
10-30-2026

$82.70 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Service Kit - With Polished Billet Aluminum Oil Filter Housing

ES#2951302 - 21063-538-033KT - Oil Service Kit - With Polished Billet Aluminum Oil Filter Housing - Includes HighTec Synt RS Engine Oil (5W-40), Genuine Oil Filter and an ECS billet filter housing - Assembled By ECS - Audi

Includes HighTec Synt RS Engine Oil (5W-40), Genuine Oil Filter and an ECS billet filter housing 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2951302
Mfg#:
21063-538-033KT
Back Ordered
ON SALE!
$210.99

This product was last offered at the strikethrough price on
09-14-2026

$204.54 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Turbo Oil Line - Kit

ES#5481806 - 06F145735DKT - Turbo Oil Line - Kit - Turbocharger Oil Line Refresh Kit - Assembled By ECS - Audi Volkswagen

Turbocharger Oil Line Refresh Kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481806
Mfg#:
06F145735DKT
Back Ordered
$672.99

This product was last offered at the strikethrough price on
08-13-2026

$608.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi A3 5-Piece Body Kit

ES#2497358 - 8P45PKIT - Audi A3 5-Piece Body Kit - Front chin spoiler, Rear Diffuser & left & right side skirts & rear upper spoiler/wing - Audi Zubehor - Audi

Front chin spoiler, Rear Diffuser & left & right side skirts & rear upper spoiler/wing Fits up to 2008 model year non S-Line models only

Brand:
Audi Zubehor - Corporate Logo
ES#:
2497358
Mfg#:
8P45PKIT
Back Ordered
$1903.99

This product was last offered at the strikethrough price on
10-26-2026

$1897.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Audi A3 4-Piece Body Kit

ES#2500719 - 8P90716099AXKIT - Audi A3 4-Piece Body Kit - Front chin spoiler, rear diffuser & left & right side skirts - Audi Zubehor - Audi

Front chin spoiler, rear diffuser & left & right side skirts Fits up to 2008 model year non S-Line models only

Brand:
Audi Zubehor - Corporate Logo
ES#:
2500719
Mfg#:
8P90716099AXKIT
Back Ordered
$1542.99

This product was last offered at the strikethrough price on
10-26-2026

$1536.99 USD
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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings