Engineered for Original Ride Quality and Performance Restoration
The Bilstein B4 Series Shock is designed to maintain the original ride quality of your vehicle while meeting or exceeding original equipment standards. This nitrogen gas charged twin tube shock absorber features a non-adjustable valving system, ensuring consistent performance under various load conditions. With an extended height of 14.32 inches and a compressed height of 8.41 inches, this shock is tailored for vehicle-specific applications, providing precise handling and high traction through Bilstein's gas-pressure technology.
Constructed from durable steel, the Bilstein B4 shock absorber is built to withstand the rigors of daily driving while delivering optimum driving experience akin to the vehicle's performance on day one. The shock's design includes a stem upper mount and a base cup lower mount, ensuring secure installation without the need for shock boots. This single unit is ideal for those looking to restore their vehicle's handling and performance to factory specifications, making it a reliable choice for automotive enthusiasts and everyday drivers alike.
Features
- High Power Reserves For Maximum Safety
- Optimum Driving Experience As On Day One
- High OE Quality
- Constant Damping Power Under Any Load
- High Traction And Precise Handling Thanks To Bilstein Gas-Pressure Technology
Specifications
- Manufacturer: Bilstein
- Manufacturer Part Number: 22-219947
- Type: Nitrogen Gas Charged
- With Coil Spring: No
- Extended Length (IN): 14.32 Inch
- Compressed Length (IN): 8.41 Inch
- Upper Mounting Style: Stud
- Lower Mounting Style: Stud
- Adjustable Valving: No
- Quantity: Single
- Universality: Vehicle Specific
- Internal Design: Twin Tube
- Body Color: Black
- Rod Diameter (IN): OEM
- Valving Type: Self-Adjusting Deflective Disc Valving
- Rod Material: Steel
- Body Material: Steel
- With Reservoir: No
- Includes Dust Shield: No
- Includes Hardware: No
- Includes Boot: No
- Estimated Install Time (Hours): 0.5
Compatibility / Fit
- 2012-2016 Porsche 911
Technical Documents
- Generic_instructions_02.pdf
- warranty_all_v4.2.pdf
- Generic_instructions_02.pdf
- USA_SDS_Shock_Air_Spring_V2_EN.pdf
- USA_SDS_Shock_Air_Spring_V2_EN.pdf
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
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