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Audi A4 Suspension Parts & Accessories

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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#3183581 - 034-601-0038 - Billet Rear Subframe Mount Insert 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#:
3183581
Mfg#:
034-601-0038
Ships in 3 Business Days
$182.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4057001 - 132100AV - 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
Average lowering of 1.6"-2.6" Front & Rear - For models without factory Electronic Damping Control - For models with 50mm front strut body

Brand:
Suspension Techniques - Corporate Logo
ES#:
4057001
Mfg#:
132100AV
Special Order: No Guaranteed ETA
$1089.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
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#4056701 - 13210058 - ST X Performance Coilover System - Fixed Damping - Average lowering of 1.4'' to 2.4'' front and 1.4'' to 2.6'' rear. - Suspension Techniques - Audi

Average lowering of 1.4'' to 2.4'' front and 1.4'' to 2.6'' rear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Avant models only

Brand:
Suspension Techniques - Corporate Logo
ES#:
4056701
Mfg#:
13210058
Back Ordered
$1089.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4056704 - 13210030 - ST X Performance Coilover System - Fixed Damping - Average lowering of 1.4'' to 2.4'' front and 1.4'' to 2.6'' rear. - Suspension Techniques - Audi

Average lowering of 1.4'' to 2.4'' front and 1.4'' to 2.6'' rear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Sedan & Cabriolet models only

Brand:
Suspension Techniques - Corporate Logo
ES#:
4056704
Mfg#:
13210030
Back Ordered
$1089.00 USD
Free Shipping
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
06-04-2026

$20.05 USD
Free Shipping
on orders $49 and up
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
Ships in 1 Business Day
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#450607 - 8K0411105DG - Coil Spring - Priced Each - For models with one orange and one violet paint mark - Genuine Volkswagen Audi - Audi

For models with one orange and one violet paint mark affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450607
Mfg#:
8K0411105DG
Ships in 1 day
9% off MSRP

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

$298.99

This product was last offered at the strikethrough price on
02-26-2026

$272.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3218931 - 11451128 - 1145 Sport Suspension Kit - Features Eibach Sport Springs and Koni Sport shocks for maximum street or track performance! - Koni - Audi

Features Eibach Sport Springs and Koni Sport shocks for maximum street or track performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits avant models only

Brand:
Koni - Corporate Logo
ES#:
3218931
Mfg#:
11451128
Ships in 5 Business Days
$1058.99 USD
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
06-04-2026

$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
ES#2763560 - PFR3-209BX4KT - Performance Rear Control Arm Bushing Kit - Race - Improve handling and control - Upgrade to a more engaging driving experience - Powerflex Black Series - Audi

Improve handling and control - Upgrade to a more engaging driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2763560
Mfg#:
PFR3-209BX4KT
In Stock
$349.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3031667 - 24-145961kt - Bilstein B6 Heavy Duty Shocks & Struts Kit - Performance shocks for OE springs - Bilstein - Audi

Performance shocks for OE springs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Vehicles equipped with Electronic Damping Control (EDC) will lose shock dampening and receive a system error code

Brand:
Bilstein - Corporate Logo
ES#:
3031667
Mfg#:
24-145961KT
In Stock at Vendor
$1177.99

This product was last offered at the strikethrough price on
03-25-2026

$1042.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5796 - 299961BSCLV - Cup Kit - H&R Race Springs With Bilstein Sport Shocks - Aggressive looks with ultimate handling - Assembled By ECS - Audi

Aggressive looks with ultimate handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
From VIN 8D-1-030000, split is in the 2001 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
5796
Mfg#:
299961BSCLV
Ships in 3 Business Days
$1034.99 USD
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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