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 A4 Suspension Parts & Accessories

Sort By
Filter By
Return to Top

Upper Control Arm Bolt And Nut - Priced As Set

Secures the upper control arms to the spindle. M10x100 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940438
Mfg#:
N0347908
Back Ordered
Auto Notify
ON SALE! SAVE 39%
$3.99

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

$2.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Washer - Priced Each

ES#1300763 - N90354703 - Washer - Priced Each - Install new hardware with your parts - Genuine Volkswagen Audi - Audi

Install new hardware with your parts

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1300763
Mfg#:
N90354703
In Stock
ON SALE! SAVE 36%
$2.99

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

$1.92 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Bushing - Priced Each

ES#257827 - 4D0411327J - Front Sway Bar Bushing - Priced Each - Fits left and right side - Meyle - Audi

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

Brand:
Meyle - Corporate Logo
ES#:
257827
Mfg#:
4D0411327J
In Stock
ON SALE! SAVE 73%
$5.79

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

$1.56 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#468857 - N10704601 - Hex Bolt - Priced Each - Install new hardware with your new parts. M8x35 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M8x35 Secures the subframe cross member mount to the transmission - CVT Transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468857
Mfg#:
N10704601
Ships in 4 Business Days
1% off MSRP

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

$2.00

This product was last offered at the strikethrough price on
07-21-2026

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Pair

ES#5471125 - 8e0412377c2KT - Front Upper Strut Mount - Pair - Keep your suspension in top shape - Fits left & right side - Assembled By ECS - Audi

Keep your suspension in top shape - Fits left & right side 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5471125
Mfg#:
8E0412377C2KT
In Stock
ON SALE! SAVE 20%
$37.99

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

$30.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bilstein Sport Shocks & H&R Sport Spring Kit

ES#2538826 - 29368BE5981982 - Bilstein Sport Shocks & H&R Sport Spring Kit - Average lowering of 1.7"F 1.6"R - Assembled By ECS - Audi

Average lowering of 1.7"F 1.6"R 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2538826
Mfg#:
29368BE5981982
In Stock
$1035.00

This product was last offered at the strikethrough price on
07-01-2026

$975.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Pair

ES#5471123 - 8e0412377cktKT4 - Front Upper Strut Mount - Pair - Keep your suspension in top shape - Assembled By ECS - Audi

Keep your suspension in top shape 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5471123
Mfg#:
8E0412377CKTKT4
In Stock
ON SALE! SAVE 20%
$73.99

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

$59.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

H&R Sport Spring & Bilstein Sport Shocks Combo

ES#3016 - 29368-2 BSC - H&R Sport Spring & Bilstein Sport Shocks Combo - Perfect combination of handing & ride quality, Sedan Only - Assembled By ECS - Audi

Perfect combination of handing & ride quality, Sedan Only 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3016
Mfg#:
29368-2 BSC
In Stock
$1035.00

This product was last offered at the strikethrough price on
07-01-2026

$975.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Koni Sport Shocks & H&R Lowering Springs Cup Kit

ES#2966513 - 82401279KT - Koni Sport Shocks & H&R Lowering Springs Cup Kit - Improve the way your Audi responds on the road - Assembled By ECS - Audi

Improve the way your Audi responds on the road 10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles With S-Line Suspension

Brand:
Assembled By ECS - Corporate Logo
ES#:
2966513
Mfg#:
82401279KT
In Stock
$1368.92

This product was last offered at the strikethrough price on
07-01-2026

$1303.07 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Pair

ES#5471137 - 4d0412377f1KT1 - Front Upper Strut Mount - Pair - Keep your suspension in top shape - Assembled By ECS - Audi Volkswagen

Keep your suspension in top shape 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5471137
Mfg#:
4D0412377F1KT1
In Stock
ON SALE! SAVE 20%
$27.99

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

$22.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Pair

ES#5471144 - 8e0412377c5KT - Front Upper Strut Mount - Pair - Keep your suspension in top shape - Bremmen Parts - Audi

Keep your suspension in top shape 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5471144
Mfg#:
8E0412377C5KT
In Stock
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thrust Arm Monoball Upgrade Kit - Front Lower, Inner & B9 A4 / S4 Lowering Spring Set

ES#4876603 - 051204LA01EBKT - Thrust Arm Monoball Upgrade Kit - Front Lower, Inner & B9 A4 / S4 Lowering Spring Set - Eliminate deflection caused by stock rubber bushings and Dramatically improve looks and handling with and average lowering up to 1.5" front and rear. - Enthusiast Bundles - Audi

Eliminate deflection caused by stock rubber bushings and Dramatically improve looks and handling with and average lowering up to 1.5" front and rear. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876603
Mfg#:
051204LA01EBKT
In Stock
ON SALE! SAVE 13%
$747.46

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

$652.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Control Arm Hardware Kit

ES#2515537 - B6A4HARDWAREKI - Front Control Arm Hardware Kit - Includes all hardware needed for installation of a control arm kit - Genuine Volkswagen Audi - Audi

Includes all hardware needed for installation of a control arm kit

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2515537
Mfg#:
B6A4HARDWAREKI
In Stock
$266.99

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

$262.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Bump Stop - Set Of 2

ES#5375963 - 8d0412131hKT - Front Strut Bump Stop - Set Of 2 - Fits left and right side - Hamburg Tech - Audi

Fits left and right side

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375963
Mfg#:
8D0412131HKT
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Straight Upper Control Arm - Left

ES#1891 - 8E0407505CKT - Straight Upper Control Arm - Left - Connects strut mount to spindle - Includes ball joint & bushing - Lemforder - Audi

Connects strut mount to spindle - Includes ball joint & bushing We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
1891
Mfg#:
8E0407505CKT
In Stock
$115.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Scratch and Dent Item

Density Line Adjustable Upper Control Arm Kit - Camber Correcting *Scratch And Dent*

ES#5470737 - 0344011008 - Density Line Adjustable Upper Control Arm Kit - Camber Correcting *Scratch And Dent* - Corrects camber to eliminate inner tire wear - Scratch & Dent - Audi Porsche

Corrects camber to eliminate inner tire wear ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!

Brand:
Scratch & Dent - Corporate Logo
ES#:
5470737
Mfg#:
0344011008
In Stock
ON SALE! SAVE 30%
$636.00

This product was last offered at the strikethrough price on
06-25-2026

$445.00 USD
Free Shipping
on orders $49 and up

More About Suspension Parts & Accessories

A good suspension holds you up, while keeping your tires safely planted on the road surface for good traction, braking, and handling. Even if you don't know jounce from rebound, we can help you choose suspension parts, accessories, and upgrades to match your car, driving style, and budget.

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