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#3622332 - 034-601-1002-tKT -  Density Line Front Upper Strut Mount - Pair - Approximately twice as stiff as stock, for increased firmness and vehicle control - 034Motorsport - Audi

Approximately twice as stiff as stock, for increased firmness and vehicle control 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3622332
Mfg#:
034-601-1002-TKT
In Stock
$90.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3972077 - 78670 - Rear Performance Air Ride Kit  - Allow your B9 Audi to sit on the ground! - Air Lift - Audi

Allow your B9 Audi to sit on the ground!

Brand:
Air Lift - Corporate Logo
ES#:
3972077
Mfg#:
78670
Ships in 5 Business Days
$1889.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4736463 - VWR610360BLKKT - 19" R360 Wheels - Set Of Four - 19"x8.5" ET44 5x112 - Gloss Black - Racingline - Audi Volkswagen

19"x8.5" ET44 5x112 - Gloss Black

Brand:
Racingline - Corporate Logo
ES#:
4736463
Mfg#:
VWR610360BLKKT
Ships on Nov 23, 2026
$1889.99 USD
ES#3171179 - VWR610360GUNKT - 19" R360 Wheels - Set Of Four - 19"x8.5" ET44 5x112 - Gunmetal Grey - Racingline - Audi Volkswagen

19"x8.5" ET44 5x112 - Gunmetal Grey

Brand:
Racingline - Corporate Logo
ES#:
3171179
Mfg#:
VWR610360GUNKT
Ships on Nov 23, 2026
$1889.99 USD
Free Shipping
ES#3186604 - 8W0501204F - Rear Axle Assembly - Right  - Driveshaft with inner and outer CV joints - Genuine Volkswagen Audi - Audi

Driveshaft with inner and outer CV joints

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3186604
Mfg#:
8W0501204F
Back Ordered
$1075.99

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

$944.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2526575 - ZZH8BSSWa -  H8 Super White Bulb - Pair - Similar to 6000k HID color, increase intensity & visual appeal with a light blue hue - ZiZa - Audi BMW Volkswagen MINI Porsche

Similar to 6000k HID color, increase intensity & visual appeal with a light blue hue 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ZiZa - Corporate Logo
ES#:
2526575
Mfg#:
ZZH8BSSWA
In Stock
ON SALE!
$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2712576 - 8K0407509AKT2 - Front Upper Control Arm Kit - Includes all front upper control arms & hardware - Genuine Volkswagen Audi - Audi

Includes all front upper control arms & hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2712576
Mfg#:
8K0407509AKT2
Ships in 3 Business Days
$1990.99

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

$1887.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3074072 - NCV23596 - Front Axle Assembly - Right - Complete driveshaft with CV joints; ready for installation - GSP North America - Audi

Complete driveshaft with CV joints; ready for installation

Brand:
GSP North America - Corporate Logo
ES#:
3074072
Mfg#:
NCV23596
Ships in 4 Business Days
$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2618449 - 4E0927803D - ABS Sensor - Priced Each - Repair your ABS system - Bosch - Audi

Repair your ABS system We Price Match - Give Us A Call or Chat!
Fits front left side & right rear side

Brand:
Bosch - Corporate Logo
ES#:
2618449
Mfg#:
4E0927803D
In Stock
$18.99

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

$17.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2766096 - N90441103 - Front Flange Shaft Bolt - Priced Each  - Zinc plated, 8mm Allen-head bolt secures the axle assembly to the transmission. M10x20 - ECS - Audi Volkswagen

Zinc plated, 8mm Allen-head bolt secures the axle assembly to the transmission. M10x20 10X Entries Into Our F80 M3 Sweepstakes

For automatic transmission only

Brand:
ECS - Corporate Logo
ES#:
2766096
Mfg#:
N90441103
In Stock
ON SALE! SAVE 25%
$2.99

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

$2.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3150008 - 06E115105BD - Engine Oil Pump - Keeps oil flowing through the engine - Genuine Volkswagen Audi - Audi

Keeps oil flowing through the engine From the 2013 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3150008
Mfg#:
06E115105BD
Ships in 5 Business Days
10% off MSRP

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

$695.99

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

$626.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#348 - 50556651 - DRA Series Wheel Spacers - 25mm (1 Pair) - Want to add some stance to your car with those new wheels? Get these new spacers today - H&R - Audi Mercedes Benz Porsche

Want to add some stance to your car with those new wheels? Get these new spacers today We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
348
Mfg#:
50556651
In Stock
10% off MSRP

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

$189.99

This product was last offered at the strikethrough price on
10-01-2026

$170.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1843932 - eur1111 - Front Euro Ceramic Brake Pad Set - For those looking for a low dust replacement brake pad - Akebono - Audi

For those looking for a low dust replacement brake pad

Brand:
Akebono - Corporate Logo
ES#:
1843932
Mfg#:
EUR1111
In Stock
$130.99

This product was last offered at the strikethrough price on
06-11-2026

$98.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3143779 - 06E903133AE - Accessory Belt Tensioner - Keep your drive belt tight - Genuine Volkswagen Audi - Audi

Keep your drive belt tight From the 2013 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3143779
Mfg#:
06E903133AE
Ships in 1-2 days
10% off MSRP

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

$260.00

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

$234.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5448029 - 53032801AC - Hemi Throttle Body - 80mm - The perfect solution for a high horsepower set ups - SMP - Audi Volkswagen

The perfect solution for a high horsepower set ups

Brand:
SMP - Corporate Logo
ES#:
5448029
Mfg#:
53032801AC
In Stock
$200.99

This product was last offered at the strikethrough price on
05-07-2026

$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#315854 - 1K0407357C - Axle Bolt Backing Plate - Priced Each - Sits behind axle bolts to allow for proper distribution of torque - Genuine Volkswagen Audi - Audi Volkswagen

Sits behind axle bolts to allow for proper distribution of torque

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315854
Mfg#:
1K0407357C
In Stock
$8.99 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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings