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Audi A4 Performance Suspension Parts & Upgrades

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Adjustable Rear Sway Bar Rebuild Kit

ES#4147667 - 034-402-Z014 - Adjustable Rear Sway Bar Rebuild Kit - 034Motorsport is proud to offer a rebuild kit for their 22.2mm Diameter Adjustable Solid Rear Sway Bars! - 034Motorsport - Audi Volkswagen

034Motorsport is proud to offer a rebuild kit for their 22.2mm Diameter Adjustable Solid Rear Sway Bars! 2X Entries Into Our F80 M3 Sweepstakes
*To be used with sway bar kits: 034-402-1010, 034-402-1006, & 034-402-1002

Brand:
034Motorsport - Corporate Logo
ES#:
4147667
Mfg#:
034-402-Z014
Ships in 2 Business Days
$29.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TGK Motorsport Rear Subframe Mount Billet Insert Kit

Sharpen handling and lock down your Audi B9 or B9.5's chassis by eliminating rear-end slop with this premium billet aluminum subframe insert kit.

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477663
Mfg#:
TGK-0404-06
In Stock
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Polyurethane Control Arm Bushing Kit - Set

ES#3411540 - 019210ECS01-02KT - Front Upper Polyurethane Control Arm Bushing Kit - Set - Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings! - ECS - Audi Volkswagen

Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings! 10X Entries Into Our F80 M3 Sweepstakes

Up to VIN 8D-W-012335, split is in the 1999 model year with steel strut mount

Brand:
ECS - Corporate Logo
ES#:
3411540
Mfg#:
019210ECS01-02KT
In Stock
ON SALE! SAVE 25%
$87.99

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

$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lowering Springs

Average of 20mm (.7inches) lowering front and rear Trimming of bumpstops required.

Brand:
Megan Racing - Corporate Logo
ES#:
4833876
Mfg#:
MR-LS-AA517
Ships in 4 Business Days
$189.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower & Upper Polyurethane Control Arm Bushing Kit

ES#3177872 - 019210ecs01-01KT - Front Lower & Upper Polyurethane Control Arm Bushing Kit - Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings! - ECS - Audi Volkswagen

Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings! 10X Entries Into Our F80 M3 Sweepstakes

Up to VIN 8D-W-012335, split is in the 1999 model year with steel strut mount

Brand:
ECS - Corporate Logo
ES#:
3177872
Mfg#:
019210ECS01-01KT
In Stock
ON SALE! SAVE 20%
$234.99

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

$187.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Links - Pair

ES#4701559 - ELA-004 - Front Sway Bar End Links - Pair - Eliminate rubber to improve handling and response - Verkline - Audi

Eliminate rubber to improve handling and response

Brand:
Verkline - Corporate Logo
ES#:
4701559
Mfg#:
ELA-004
Ships in 4 Business Days
$185.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Links - Pair

ES#4701561 - ELA-006 - Front Sway Bar End Links - Pair - Eliminate rubber to improve handling and response - Verkline - Audi

Eliminate rubber to improve handling and response

Brand:
Verkline - Corporate Logo
ES#:
4701561
Mfg#:
ELA-006
Ships in 10 Business Days
$185.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Rear Toe Arms With Spherical Bearings

ES#4447729 - AK-275-A - Adjustable Rear Toe Arms With Spherical Bearings - Solid spherical bushings and adjustable lengths for perfectly dialed in camber settings. Adjustment range of +/-3.00 Degrees - GODSPEED - Audi

Solid spherical bushings and adjustable lengths for perfectly dialed in camber settings. Adjustment range of +/-3.00 Degrees

Brand:
GODSPEED - Corporate Logo
ES#:
4447729
Mfg#:
AK-275-A
Ships in 7 Business Days
$180.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Link - Priced Each

ES#2795517 - 8K0411317D - Front Sway Bar End Link - Priced Each - Fits the left and right side - Vaico - Audi

Fits the left and right side We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2795517
Mfg#:
8K0411317D
Ships in 1 Business Day
$43.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

KW 8mm Rebound Adjustment Extension - 300mm Long

ES#4758655 - 68525017 - KW 8mm Rebound Adjustment Extension - 300mm Long - These rebound extensions aim to make adjusting your coilovers more accessible - KW Suspension - Audi Volkswagen

These rebound extensions aim to make adjusting your coilovers more accessible

Brand:
KW Suspension - Corporate Logo
ES#:
4758655
Mfg#:
68525017
Ships in 4 Business Days
$83.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW Rebound Extension - 8mm Wrench - 150mm Long

ES#4140395 - 68525014 - KW Rebound Extension - 8mm Wrench - 150mm Long - These rebound extensions aim to make adjusting your coilovers more accessible and are availablie in a variey of sizes. Be sure to verify the correct size of the piston rod hex before ordering. - KW Suspension - Audi Volkswagen

These rebound extensions aim to make adjusting your coilovers more accessible and are availablie in a variey of sizes. Be sure to verify the correct size of the piston rod hex before ordering.

Brand:
KW Suspension - Corporate Logo
ES#:
4140395
Mfg#:
68525014
Ships in 4 Business Days
$83.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar Teflon Bushing Rebuild & Upgrade Kit - 28.6mm Pair

ES#4905880 - 034-402-Z064 - Sway Bar Teflon Bushing Rebuild & Upgrade Kit - 28.6mm Pair - Replacement Bushing Set for 034-402-1012, 034-402-1029 & 034-402-1035 - 034Motorsport - Audi

Replacement Bushing Set for 034-402-1012, 034-402-1029 & 034-402-1035 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4905880
Mfg#:
034-402-Z064
Ships in 2 Business Days
$48.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Suspension Parts & Upgrades

Your car's performance and ride quality are effectively determined by your suspension. Find all the replacement and upgrade solutions for your dampers, springs, control arms, and more in our suspension catalog.

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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