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Audi A4 Suspension Parts & Accessories

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Sport Springs - Set

ES#2023 - 29368-2 - Sport Springs - Set - Unrivaled comfort and performance. Average lowering of 1.7"F 1.6"R - H&R - Audi

Unrivaled comfort and performance. Average lowering of 1.7"F 1.6"R We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2023
Mfg#:
29368-2
In Stock
15% off MSRP

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

$399.00

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

$339.15 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#8526 - N10241202 - Hex Bolt - Priced Each - Install new hardware with your new parts. M12x1.5x85 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M12x1.5x85 Used to secure the front strut fork to the control arm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
8526
Mfg#:
N10241202
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Rear Upper Controls Arms - Pair

ES#2864579 - 034-401-1012 - Adjustable Rear Upper Controls Arms - Pair - Corrects camber to eliminate inner tire wear - 034Motorsport - Audi

Corrects camber to eliminate inner tire wear 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
2864579
Mfg#:
034-401-1012
Ships in 2 Business Days
$562.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4674128
Mfg#:
034-402-4015
Ships in 2 Business Days
$56.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

EMD Auto Lowering Spring Kit

ES#3218658 - EMD-B9Q-LS - EMD Auto Lowering Spring Kit - Approximately 1.6" Front & Rear drop - Emmanuele Design - Audi

Approximately 1.6" Front & Rear drop

Brand:
Emmanuele Design - Corporate Logo
ES#:
3218658
Mfg#:
EMD-B9Q-LS
Ships in 4 Business Days
3% off MSRP

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

$290.00

This product was last offered at the strikethrough price on
11-05-2026

$280.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear B4 OE shock - Priced Each

ES#2981792 - 19-158952 - Rear B4 OE shock - Priced Each - Fits left and right side - Bilstein - Audi

Fits left and right side 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bilstein - Corporate Logo
ES#:
2981792
Mfg#:
19-158952
In Stock
$83.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Front Sway Bar

ES#2020 - 70477 - Performance Front Sway Bar - Upgrade your suspension with an adjustable sway bar. 32mm - H&R - Audi

Upgrade your suspension with an adjustable sway bar. 32mm We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2020
Mfg#:
70477
Ships in 3 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.

$459.00

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

$413.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete Front Control Arm Hardware Kit

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 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4743356
Mfg#:
N10770901KT2
Ships on Dec 1, 2026
ON SALE! SAVE 20%
$217.99

This product was last offered at the strikethrough price on
09-29-2026

$174.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Adjustable Front Sway End Links

ES#5375255 - IESSCK4 - IE Adjustable Front Sway End Links - Easy adjustments perfect any ride height and provide tight, responsive handling - Integrated Engineering - Audi

Easy adjustments perfect any ride height and provide tight, responsive handling

Brand:
Integrated Engineering - Corporate Logo
ES#:
5375255
Mfg#:
IESSCK4
In Stock
$229.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Radius Arm To Chassis Bushing - Street

ES#4046169 - PFF3-702 - Front Lower Radius Arm To Chassis Bushing - Street - Audi A4 / A5 / S5 / Q5 / SQ5 / RS4 Front Lower Radius Arm To Chassis Bushing - Street - Powerflex - Audi

Audi A4 / A5 / S5 / Q5 / SQ5 / RS4 Front Lower Radius Arm To Chassis Bushing - Street

Brand:
Powerflex - Corporate Logo
ES#:
4046169
Mfg#:
PFF3-702
Ships in 2 Business Days
$145.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Control Arm Brace - Audi B8 A4/A5/S4/S5

ES#3478040 - 008050ecs01KT - Rear Lower Control Arm Brace - Audi B8 A4/A5/S4/S5 - Provides additional support to the rear lower control arms for flex reduction to enhance your driving experience - ECS - Audi

Provides additional support to the rear lower control arms for flex reduction to enhance your driving experience 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3478040
Mfg#:
008050ECS01KT
In Stock
ON SALE! SAVE 15%
$187.99

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

$159.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pro Springs Set

ES#2580238 - 1579.140 - Pro Springs Set - Aggressive looks with high performance handling - Eibach - Audi

Aggressive looks with high performance handling Sedan models only.

Brand:
Eibach - Corporate Logo
ES#:
2580238
Mfg#:
1579.140
In Stock at Vendor
10% off MSRP

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

$438.99

This product was last offered at the strikethrough price on
11-05-2026

$395.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount - Priced Each

ES#257832 - 4F0513353D - Rear Shock Mount - Priced Each - Keep your suspension in top shape - Fits left & right side - Lemforder - Audi Volkswagen

Keep your suspension in top shape - Fits left & right side We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
257832
Mfg#:
4F0513353D
In Stock
$25.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Special Active Shock Absorber - Priced Each

ES#3560582 - 80451222 - Rear Special Active Shock Absorber - Priced Each - Superior handling without compromising ride quality - Koni - Audi

Superior handling without compromising ride quality For vehicles without S-line suspension

Brand:
Koni - Corporate Logo
ES#:
3560582
Mfg#:
80451222
In Stock at Vendor
ON SALE! SAVE 20%
$162.99

This product was last offered at the strikethrough price on
10-31-2026

$130.14 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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