Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Audi S4 Most Popular Parts

Sort By
Filter By
Return to Top
ES#2644246 - 06E133062H - Throttle Body Assembly - Includes the throttle position sensor - Genuine Volkswagen Audi - Audi

Includes the throttle position sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2644246
Mfg#:
06E133062H
Ships in 1-2 days
8% off MSRP

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

$884.60

This product was last offered at the strikethrough price on
06-15-2026

$814.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2628422 - 4H0498625AKT1 - Wheel Bearing Kit - Pair - Includes both bearings with axle & securing bolts - Genuine Volkswagen Audi - Audi

Includes both bearings with axle & securing bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2628422
Mfg#:
4H0498625AKT1
Ships in 2 Business Days
$814.26 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#468897 - N10719001 - Hex Bolt Self Locking (M8x45x30) - Priced Each - Install new hardware with your new parts - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468897
Mfg#:
N10719001
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2217329 - 8K0399151DB - Transmission Mount - Reduce excessive drivetrain vibrations - Genuine Volkswagen Audi - Audi

Reduce excessive drivetrain vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2217329
Mfg#:
8K0399151DB
In Stock
2% off MSRP

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

$206.99

This product was last offered at the strikethrough price on
06-27-2026

$202.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2771892 - 8E0498201FKT1 - rear CV Joint Refresh Kit - Priced Each - Includes both inner & outer boots with hardware - Services one axle - Assembled By ECS - Audi

Includes both inner & outer boots with hardware - Services one axle 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#:
2771892
Mfg#:
8E0498201FKT1
Ships in 4 Business Days
$57.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4709503 - 8W0407515 - Upper Front Control Arm Bushing - Priced Each - For the front upper control arms - Febi - Audi

For the front upper control arms affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4709503
Mfg#:
8W0407515
Ships in 3 Business Days
$11.99

This product was last offered at the strikethrough price on
04-13-2026

$11.75 USD
Free Shipping
on orders $49 and up
ES#4736389 - 034-111-Z019 - 034Motorsport Boost Tap Kit - EA839 V6 Engines (2.9T/3.0T) - Drop-in unit for easy access to monitoring engine boost and vacuum levels - 034Motorsport - Audi

Drop-in unit for easy access to monitoring engine boost and vacuum levels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4736389
Mfg#:
034-111-Z019
In Stock
$90.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4641959 - E313 - Strap Style Tow Hook - Red - Designed to handle any off-track adventure quickly and reliably - Rennline - Audi

Designed to handle any off-track adventure quickly and reliably affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4641959
Mfg#:
E313
Ships in 3 Business Days
$135.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shaves 11lbs of unsprung weight from the rear of your car while increasing braking performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JH Motorsports  - Corporate Logo
ES#:
4045893
Mfg#:
1025X345X30
Ships in 10 Business Days
$809.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3426977 - SSXAU677 - Active Valve Control System - Gain complete control of the OE exhaust valves on factory and Milltek Sport exhaust systems - Milltek Sport - Audi

Gain complete control of the OE exhaust valves on factory and Milltek Sport exhaust systems affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
3426977
Mfg#:
SSXAU677
Ships in 3 Business Days
$809.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#251543 - ECS#244KTWBLT -  ECS Wheel Spacer & Bolt Kit - 8mm With Ball Seat Bolts - Includes everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Includes everything you need to install spacers on two wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels or wheels that require ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
251543
Mfg#:
ECS#244KTWBLT
In Stock
ON SALE! SAVE 25%
$134.99

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

$101.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#452300 - 8K0907801H - Parking Brake Control Module - Keep your parking brake in working order - Genuine Volkswagen Audi - Audi

Keep your parking brake in working order affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
452300
Mfg#:
8K0907801H
In Stock
Limited Qty Sale
$878.99

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

$808.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2556704 - 8K0121081BK - expansion tank pipe - Connects the expansion tank to the hard water pipes and the small upper radiator port - Genuine Volkswagen Audi - Audi

Connects the expansion tank to the hard water pipes and the small upper radiator port affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From production date 4/9/2012

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2556704
Mfg#:
8K0121081BK
Ships in 2 Business Days
8% off MSRP

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

$219.99

This product was last offered at the strikethrough price on
06-27-2026

$201.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#438162 - 8E0821171F - Front Fender Liner - Left - Protect vulnerable sheet metal - Genuine Volkswagen Audi - Audi

Protect vulnerable sheet metal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
438162
Mfg#:
8E0821171F
Ships in 2 Business Days
8% off MSRP

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

$220.00

This product was last offered at the strikethrough price on
06-27-2026

$201.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2877821 - 06E905115E - Ignition Coil - Priced Each - Keep your engine running smooth - Denso - Audi Volkswagen

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

Brand:
Denso - Corporate Logo
ES#:
2877821
Mfg#:
06E905115E
Ships in 1 Business Day
$56.66

This product was last offered at the strikethrough price on
02-25-2026

$53.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2603122 - 8K1864777BKT - S4/S5 Pedal Set With Dead Pedal - Includes the brushed aluminum throttle, brake and dead pedals - Genuine Volkswagen Audi - Audi

Includes the brushed aluminum throttle, brake and dead pedals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Automatic transmission vehicles only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2603122
Mfg#:
8K1864777BKT
Ships in 2 Business Days
$805.99 USD
Free Shipping
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