Suspension Products for 2021 BMW Z4 sDrive30i 225/45-18F 255/40-18R

Bilstein B6 Performance Shock

Premium, Performance Street

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For most vehicles including full-size sedans, SUVs and trucks
High gas pressure monotube design
Ideal for heavy hauling and occasional off-road use

Front Left

$ 257.00 Each

Confirmed available to special order from Supplier/Manufacturer Ships directly from our supplier. Estimated delivery within 10 days. How soon can I get this?

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Housing: Shock Housing
Non Adjustable

Manufacturer Part #: 22-304469

Note: Front Left Fitment. (Performance)

Front Right

$ 257.00 Each

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Housing: Shock Housing
Non Adjustable

Manufacturer Part #: 22-304452

Note: Front Right Fitment. (Performance)

Rear

$ 192.00 Each

Confirmed available to special order from Supplier/Manufacturer Ships directly from our supplier. Estimated delivery within 10 days. How soon can I get this?

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Housing: Shock Housing
Non Adjustable

Manufacturer Part #: 24-304481

Note: Rear Fitment.

Set of 4: $ 898.00

$149.67/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

Bilstein B4 OE Replacement Strut

Premium, Performance Street

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O.E. replacement shocks
Competitively priced, twin-tube design
Approx. 10% firmer than stock

Front Left

$ 213.00 Each

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Housing: Shock Housing
Non Adjustable

Manufacturer Part #: 22-309631

Note: Front Left Fitment. B4 OE Replacement. Sport Suspension.

Front Left

$ 192.00 Each

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Housing: Shock Housing
Non Adjustable

Manufacturer Part #: 22-304438

Note: Front Left Fitment. B4 OE Replacement. Standard Suspension.

Front Right

$ 192.00 Each

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Housing: Shock Housing
Non Adjustable

Manufacturer Part #: 22-304445

Note: Front Right Fitment. B4 OE Replacement. Standard Suspension.

Front Right

$ 213.00 Each

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Housing: Shock Housing
Non Adjustable

Manufacturer Part #: 22-309648

Note: Front Right Fitment. B4 OE Replacement. Sport Suspension.

Ohlins Road and Track

Premium, Performance Street, Autocross/Track

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Front & Rear

$ 3,400.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: TOS MU00S1

Note: 20mm target height reduction in front and rear. 90 N/mm spring rate (front) 160 N/mm spring rate (rear) Incorporates original OE upper mounts. Cancellation kit available for vehicles with optional OE active dampers. Has additional height adjuster

1 Kit: $ 3,400.00

$566.67/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

Bilstein EVO SE

Premium, Performance Street

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New

Front & Rear

$ 3,263.00 Per Kit

In Stock How soon can I get this?

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Ride Height: Threaded Adjustment

Manufacturer Part #: 49-304619

Note: Front lowered height 20-35mm, up to 870kg axle load. Rear lowered height 10-35mm, up to 1000kg axle load. *With Electronic Suspension.

1 Kit: $ 3,263.00

$543.84/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

ST Adjustable Lowering Springs

Premium, Performance Street

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Adjustable lowering springs
Compatible with standard suspension
Vehicle-specific spring rate

Front & Rear

Special $ 989.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: 273200CH

Note: Avg. low 0.6-1.2"F & 0.8-1.4"R
2WD, with electronic dampers. Front and rear height-adjustable (front and rear springs with height adjustment; usage only with factory dampers).

Front & Rear

Special $ 989.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: 273200CG

Note: Avg. low 0.6-1.2"F & 0.8-1.4"R
2WD, without electronic dampers. Front and rear height-adjustable (front and rear springs with height adjustment; usage only with factory dampers). All vehicles equipped with the EDC system (electronic damper control) are NOT APPLICABLE.

H&R Sport Spring Set

Premium, Performance Street

Reviews (165)

Front & Rear

$ 299.00 Per Kit

In Stock How soon can I get this?

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Ride Height: Moderate Lowering

Manufacturer Part #: 28664-1

Note: Avg. low 1.3"F & 1.0"R.
Lowering height will vary on vehicles with factory sport suspensions. For models with adaptive suspension.

1 Kit: $ 299.00

$49.84/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

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Front & Rear

$ 4,354.00 Per Kit

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Ride Height: Threaded Adjustment

Manufacturer Part #: 352208CG

Note: Avg. low 1.4-2.0"F & 1.2-2.0"R
Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs + dampers). For cars which have electronic dampers, make sure they are shut down. Specific electronical damper shut-down are available from KW. Valving is adjusted by adjustment knobs, rebound is only adjustable if the top of the piston rod is accessible. This will depend on the design of the vehicle. Clubsport coilover with top mount: only with front axle top mount available. 2WD models only.

1 Kit: $ 4,354.00

$725.67/mo suggested payments with 6-month promotional financing on your Tire Rack Credit Card. Learn How

KW Variant 1 Coil-Over

Premium, Performance Street

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Sportive and harmonic with KW factory pre-set damping
Optimally tuned for a sporty yet comfortable drive
"inox-line" stainless steel technology (where applicable)

Front & Rear

$ 2,044.00 Per Kit

Special Order How soon can I get this?

Qty

Ride Height: Threaded Adjustment

Manufacturer Part #: 102200CG

Note: Avg. low 1.2-2.0"F & 1.2-2.0"R
Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs + dampers). For cars which have electronic dampers, make sure they are shut down. Specific electronical damper shut-down are available from KW. Valving is adjusted by adjustment knobs, rebound is only adjustable if the top of the piston rod is accessible. This will depend on the design of the vehicle.

Front & Rear

$ 2,344.00 Per Kit

Special Order How soon can I get this?

Qty

Ride Height: Threaded Adjustment

Manufacturer Part #: 102200CH

Note: Avg. low 1.2-2.0"F & 1.2-2.0"R
Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs + dampers). Valving is adjusted by adjustment knobs, rebound is only adjustable if the top of the piston rod is accessible. This will depend on the design of the vehicle. Electronic damping control has to be deactivated. Deactivation kit is included in the delivery.

We have 8 suspension products in stock for: 2021 BMW Z4 sDrive30i 225/45-18F 255/40-18R (New Search)

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