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Audi S4 Suspension Parts & Accessories

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ES#2561116 - 8K0411317D - Front Sway Bar End Link - Priced Each - Fits the left and right side - Lemforder - Audi

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2561116
Mfg#:
8K0411317D
In Stock
$22.43

This product was last offered at the strikethrough price on
05-26-2026

$18.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2952203 - 034-601-1000 - Density Line Front Upper Strut Mount - Priced Each - 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2952203
Mfg#:
034-601-1000
In Stock
$44.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2593893 - 50314KT - Cup Kit - H&R Springs With Koni Shocks & Struts - Unrivaled comfort and performance. Average lowering of 1.2"F 1.0"R - Assembled By ECS - Audi

Unrivaled comfort and performance. Average lowering of 1.2"F 1.0"R 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#:
2593893
Mfg#:
50314KT
In Stock at Vendor
$1130.99

This product was last offered at the strikethrough price on
02-10-2026

$1128.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2550717 - 8E0412377 - Front Upper Strut Mount - Priced Each - Keep your suspension in top shape - Fits left & right side - Lemforder - Audi

Keep your suspension in top shape - Fits left & right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2550717
Mfg#:
8E0412377
In Stock
$34.99

This product was last offered at the strikethrough price on
04-14-2026

$24.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2773988 - WHT005657 - Hex Bolt - Priced Each - Install new hardware with your new parts. M12x1.5x100 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M12x1.5x100 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2773988
Mfg#:
WHT005657
Ships in 1-2 days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3570410 - VWR814100 - Racingline Billet Body Brace - Sharpen up your B9 Audi's handling response and steering feel! - Racingline - Audi

Sharpen up your B9 Audi's handling response and steering feel! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
3570410
Mfg#:
VWR814100
Ships in 2 Business Days
$558.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3970173 - 034-603-0010 - Billet Aluminum Front Strut Brace  - Designed to limit lateral deflection from the strut towers and improve handling performance without sacrificing ride quality - 034Motorsport - Audi

Designed to limit lateral deflection from the strut towers and improve handling performance without sacrificing ride quality affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3970173
Mfg#:
034-603-0010
In Stock
$554.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2864607 - 034-601-0005 - Billet Rear Subframe Bushing Kit - Maintain proper suspension geometry when cornering and reduce rear subframe movement - 034Motorsport - Audi

Maintain proper suspension geometry when cornering and reduce rear subframe movement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2864607
Mfg#:
034-601-0005
Back Ordered
$274.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3639295 - 81358 - Adjustable Front Upper Racing Control Arm Kit  - Range of adjustment 1.50 degrees of Caster, 1.50 degrees of Camber. Features new xAxis(TM) Sealed Flex Joints! - SPC - Audi Volkswagen

Range of adjustment ±1.50 degrees of Caster, ±1.50 degrees of Camber. Features new xAxis(TM) Sealed Flex Joints! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SPC - Corporate Logo
ES#:
3639295
Mfg#:
81358
Ships in 6 Business Days
$1095.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4908433 - 79005 - Air Lift Performance Coilover Kit - Offers the ability to convert to a complete air suspension system via a coilover-to-air conversion kit (coming soon)! - Air Lift - Audi

Offers the ability to convert to a complete air suspension system via a coilover-to-air conversion kit (coming soon)! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Air Lift - Corporate Logo
ES#:
4908433
Mfg#:
79005
Ships in 4 Business Days
$1095.00 USD
ES#4056522 - 13210032 - ST X Performance Coilover System - Fixed Damping - Set your vehicle low and tight for optimal performance. - Suspension Techniques - Audi

Set your vehicle low and tight for optimal performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Height adjustable from 1.6" to 2.8" Front & Rear

Brand:
Suspension Techniques - Corporate Logo
ES#:
4056522
Mfg#:
13210032
Back Ordered
$1089.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1263 - 29921BSC - H&R Sport Springs & Bilstein Sport Shock Combo - (Avg. Low 1.25"F 1.2"R) Perfect combination of handling & ride comfort, Sedan Only - Assembled By ECS - Audi

(Avg. Low 1.25"F 1.2"R) Perfect combination of handling & ride comfort, Sedan Only 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#:
1263
Mfg#:
29921BSC
Ships in 3 Business Days
$1178.99

This product was last offered at the strikethrough price on
06-09-2026

$1081.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4743356 - N10770901KT2 - Complete Front Control Arm Hardware Kit - Includes all of the front control arm securing hardware - Assembled By ECS - Audi

Includes all of the front control arm securing hardware 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#:
4743356
Mfg#:
N10770901KT2
In Stock
ON SALE!
$221.99

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

$214.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#472238 - WHT000228A - Rear Eccentric Bolt - Priced Each - Located on the upper rear wheel bearing housing. M12x1.5x97.5 - Genuine Volkswagen Audi - Audi

Located on the upper rear wheel bearing housing. M12x1.5x97.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472238
Mfg#:
WHT000228A
In Stock
29% off MSRP

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

$28.33

This product was last offered at the strikethrough price on
06-12-2026

$20.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#8639 - N90663002 - Hex Bolt - Priced Each - Install new hardware with your new parts. M10x70 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M10x70 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the front of the subframe to the vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
8639
Mfg#:
N90663002
In Stock
3% off MSRP

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

$11.96

This product was last offered at the strikethrough price on
06-12-2026

$11.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2785092 - 8K0407693R -  Front Lower Control Arm - Curved - Left - Keep your suspension in top shape - Meyle HD - Audi

Keep your suspension in top shape affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Up to production date 11/2/2009

Brand:
Meyle HD - Corporate Logo
ES#:
2785092
Mfg#:
8K0407693R
In Stock
$175.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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.

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