Suspension

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Important Notes

While suspension products shipped will match your vehicle's specifications, photos shown only represent typical components.

Whiteline Chassis Control Bushings

Premium, Performance Street

Reviews (0)

Improved handling
Smoother ride and less vibrations
Neutral black finish

Front

$ 81.50 Per Kit

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Manufacturer Part #: KCA420

Note: Camber correction. +/-0.5 Deg. camber.
Upper inner bushing. Kits Required: 1

Front

$ 73.50 Per Kit

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Manufacturer Part #: KCA422

Note: Front Fitment. Caster Correction Bushing. Front Radius Arm - To chassis bushing. Adds +/-0.5� of Caster. Kits Required: 1

H&R Anti-Roll Bar

Premium, Performance Street

Reviews (79)

Perfectly complement H&R springs, coil-overs, performance shocks and cup kits
Crafted from spring steel that is stronger, more resilient than other materials
Bent on proprietary machines designed by H&R to produce complex curves and a perfect fit

Front

$ 413.10 Per Kit

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Manufacturer Part #: 70257

Note: Front bar diameter 32mm. This bar is adjustable.

Front & Rear

$ 727.20 Per Kit

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Manufacturer Part #: 72257

Note: Front and Rear Anti-Roll Bars. Front: 32mm; adjustable. Rear: 22mm; adjustable.

Rear

$ 314.10 Per Kit

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Manufacturer Part #: 71257

Note: Rear bar diameter is 22mm. Bar is adjustable.

Koni Sport Shock

Premium, Performance Street, Autocross/Track

Reviews (0)

KONI's yellow shock absorbers
Developed for sporting drivers
Combine exceptional road holding and handling properties with acceptable levels of comfort

Front

Special $252.03 $ 201.63 Each

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Housing: Shock Housing
Standard Adjustable

Manufacturer Part #: 8240-1235SPORT

Note: Front fitment Twin Tube Low Pressure Gas Standard Adjustable Shock Absorber. Excludes self-leveling systems. For Quattro models.

Rear

Special $188.30 $ 150.64 Each

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Housing: Shock Housing
Standard Adjustable

Manufacturer Part #: 8040-1283SPORT

Note: Rear fitment Twin Tube Low Pressure Gas Standard Adjustable Shock Absorber. Excludes self-leveling systems. For Quattro models.

Set of 4: $ 704.54

$117.43/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

Bilstein B6 Performance Shock

Premium, Performance Street

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Front

$ 160.00 Each

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Housing: Shock Housing
Non Adjustable

Manufacturer Part #: 24-119788

Note: Front fitment. (Performance Series)

Set of 2: $ 320.00

$53.34/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

Bilstein B16 (PSS9)

Premium, Performance Street

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Front & Rear

$ 2,302.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: 48-105958

Note: Avg low 5-35mmF & 15-35mmR.
Fully Adjustable.

1 Kit: $ 2,302.00

$383.67/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

KW Variant 1 Coil-Over

Premium, Performance Street

Reviews (3)

Front & Rear

$ 2,094.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: 10210035

Note: Avg low 0.4-1.5"F & 0.4-1.5"R.
Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs and dampers).

1 Kit: $ 2,094.00

$349.00/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

H&R Sport Spring Set

Premium, Performance Street

Reviews (458)

Front & Rear

$ 339.15 Per Kit

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Ride Height: Moderate Lowering

Manufacturer Part #: 50314

Note: Avg low 1.2"F 1.0"R
Excludes wagon & cabrio models

1 Kit: $ 339.15

$56.53/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

H&R Street-Perf. Coil-Over

Premium, Performance Street

Reviews (28)

Front & Rear

$ 1,512.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: 29250-1

Note: Avg low 1.2-2.1"F 1.0-2.0"R

1 Kit: $ 1,512.00

$252.00/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

KW Variant 3 Coil-Over

Premium, Performance Street, Autocross/Track

Reviews (6)

$ 3,394.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: 35210035

Note: Avg low 0.4-1.5"F & 0.4-1.5"R.
Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs and dampers).

1 Kit: $ 3,394.00

$565.67/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

KW Clubsport Kit Coil-Over

Premium, Performance Street, Autocross/Track

Reviews (0)

$ 3,894.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: 35210735

Note: Avg low 0.4-1.5"F & 0.4-1.5"R.
Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs and dampers).

1 Kit: $ 3,894.00

$649.00/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

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*May 2026

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From our first location to launching nationwide mail order to creating TireRack.com, we believe in bringing you The Way Tire Buying Should Be.™

Independent Tire Testing Program

We test tires on the road and on our specially designed track to simulate real-world dry and wet conditions. Independent, unbiased results to help inform your choice.

Real Drivers. Real Miles. Real Talk.

Tire Rack verified customer reviews come backed by over 3.4 billion real-world miles.

We have 10 suspension products in stock for: 2005 Audi S4 Sedan 2005.5 Model With Valve Stem TPMS (New Search)

Suspension

Why Customers Trust Us

Tire Rack Recommended Installer Network

World-Class Customer Care

Revolutionizing Tire Buying Since 1979

Independent Tire Testing Program

Real Drivers. Real Miles. Real Talk.