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 S4 Control Arm Parts & Accessories

Sort By
Filter By
Return to Top

Density Line Front Sway Bar End Links

ES#4674128 - 034-402-4015 - Density Line Front Sway Bar End Links - Replace your OEM sway bar end links - 034Motorsport - Audi

Replace your OEM sway bar end links

Brand:
034Motorsport - Corporate Logo
ES#:
4674128
Mfg#:
034-402-4015
In Stock
ON SALE! SAVE 10%
$56.00

This product was last offered at the strikethrough price on
06-28-2026

$50.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Density Line Adjustable Rear Toe Links

ES#3236103 - 034-407-1001 - Density Line Adjustable Rear Toe Links - Allows for precision alignment and the ability to reduce tire wear on lowered vehicles! - 034Motorsport - Audi

Allows for precision alignment and the ability to reduce tire wear on lowered vehicles!

Brand:
034Motorsport - Corporate Logo
ES#:
3236103
Mfg#:
034-407-1001
In Stock
ON SALE! SAVE 10%
$330.00

This product was last offered at the strikethrough price on
06-28-2026

$297.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Curved - Left

ES#3618841 - 8K0407693AF - Front Lower Control Arm - Curved - Left - Keep your suspension in top shape - URO - Audi

Keep your suspension in top shape 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
From production date 11/3/2009 up to 6/20/2011

Brand:
URO - Corporate Logo
ES#:
3618841
Mfg#:
8K0407693AF
In Stock
$90.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Front Control Arm Kit

ES#2872496 - 8E0407151RS3 - Complete Front Control Arm Kit - Includes all front control arms, end links, tie rod ends and hardware - Febi - Audi

Includes all front control arms, end links, tie rod ends and hardware 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2872496
Mfg#:
8E0407151RS3
Ships on Aug 5, 2026
$747.46

This product was last offered at the strikethrough price on
02-24-2026

$719.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Straight - Left

ES#3176115 - 8K0407151F - Front Lower Control Arm - Straight - Left - Keep your suspension in top shape - URO - Audi

Keep your suspension in top shape 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
From production date 8/16/2011

Brand:
URO - Corporate Logo
ES#:
3176115
Mfg#:
8K0407151F
Ships in 1 Business Day
$59.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B9 A4/A5/S4/S5 Quattro Adjustable Damping Coilovers & Billet Aluminum Front Strut Brace and Thrust Arm Monoball Upgrade Kit

ES#4751642 - 000745LA01EBKT - B9 A4/A5/S4/S5 Quattro Adjustable Damping Coilovers & Billet Aluminum Front Strut Brace and Thrust Arm Monoball Upgrade Kit - Features 32 way adjustable damping, variable length and zinc-coated shock bodies and provides additional support to the strut towers for flex reduction to enhance your driving experience while eliminate deflection caused by stock rubber bushings! - Enthusiast Bundles - Audi

Features 32 way adjustable damping, variable length and zinc-coated shock bodies and provides additional support to the strut towers for flex reduction to enhance your driving experience while eliminate deflection caused by stock rubber bushings! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
For the curved control arm

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751642
Mfg#:
000745LA01EBKT
In Stock
ON SALE! SAVE 29%
$1968.97

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

$1399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete Front Control Arm Kit

ES#2795510 - 8K0407151DKT3 - Complete Front Control Arm Kit - Keep your suspension in top shape - Includes all front control arms - Vaico - Audi

Keep your suspension in top shape - Includes all front control arms We Price Match - Give Us A Call or Chat!
Fits models up to production date 11/2/2009 (M12 Ball Joints)

Brand:
Vaico - Corporate Logo
ES#:
2795510
Mfg#:
8K0407151DKT3
In Stock at Vendor
$1390.99

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

$1350.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Density Line Adjustable Upper Control Arm Kit

ES#3183553 - 034-401-1000-KT - Density Line Adjustable Upper Control Arm Kit - Includes 034Motorsport Density Line adjustable upper control arms & necessary installation hardware - Assembled By ECS - Audi

Includes 034Motorsport Density Line adjustable upper control arms & necessary installation hardware 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3183553
Mfg#:
034-401-1000-KT
Back Ordered
Auto Notify
$671.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm Kit

ES#2712719 - 8E0407151RKT4 - Front Lower Control Arm Kit - Includes all front lower control arms & hardware - Genuine Volkswagen Audi - Audi

Includes all front lower control arms & hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2712719
Mfg#:
8E0407151RKT4
Ships in 3 Business Days
$1325.59

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

$1321.83 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Control Arm Kit

ES#2712649 - 8K0505311JKT - Rear Lower Control Arm Kit - Includes both rear lower control arms with hardware - Genuine Volkswagen Audi - Audi

Includes both rear lower control arms with hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2712649
Mfg#:
8K0505311JKT
Ships in 5 Business Days
$1311.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Rear Tie Rod Set

ES#4701674 - TRS-005 - Adjustable Rear Tie Rod Set - Enables very precise setting of rear geometry settings. A must-have for track or race use! - Verkline - Audi

Enables very precise setting of rear geometry settings. A must-have for track or race use!

Brand:
Verkline - Corporate Logo
ES#:
4701674
Mfg#:
TRS-005
Ships in 1 Business Day
$324.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Straight - Priced Each

ES#2190120 - 8E0407151R - Front Lower Control Arm - Straight - Priced Each - Fits the left and right side - URO - Audi

Fits the left and right side 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2190120
Mfg#:
8E0407151R
In Stock
$43.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sport Upper Control Arm Kit

ES#4830726 - CTS-SUS-3005 - Sport Upper Control Arm Kit - Combine this with our lower control arm kit for a complete rejuvenation of your front suspension components - CTS - Audi

Combine this with our lower control arm kit for a complete rejuvenation of your front suspension components

Brand:
CTS - Corporate Logo
ES#:
4830726
Mfg#:
CTS-SUS-3005
Ships in 7 Business Days
ON SALE! SAVE 15%
$249.99

This product was last offered at the strikethrough price on
07-10-2026

$212.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Ball Joint - Set Of Two

ES#4726287 - 4G0407689C-SET - Front Lower Ball Joint - Set Of Two - Featuring Hamburg Technic Set Of 2 - Fits Front left and right side - Hamburg Tech - Audi Porsche

Featuring Hamburg Technic Set Of 2 - Fits Front left and right side We Price Match - Give Us A Call or Chat!
Fits from production date 8/16/2011

Brand:
Hamburg Tech - Corporate Logo
ES#:
4726287
Mfg#:
4G0407689C-SET
In Stock
$50.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Control Arm Parts & Accessories

Control arms link the wheels and suspension to the chassis, allowing the wheels to move over road imperfections while maintaining the correct steering angles needed for handling, even tire wear, and vehicle safety. Regularly inspect and replace bent control arms, loose ball joints, or worn suspension bushings to keep your suspension tight and quiet.

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