Bilstein 24-029940 B8 Rear Shock for 1999-2005 Porsche 911 (996)

Vehicle Fitment

• 1999-2005 Porsche 911 (996) Carrera, Carrera 4, Carrera S, Carrera 4S, Turbo, Turbo S Rear

Features

• B8 Performance Plus monotube rear shock for enhanced handling and control
• Gas-pressure damping technology for consistent and responsive performance
• Application-specific valving tuned for rear suspension dynamics
• Designed for use with sport suspension or aftermarket lowering springs
• Direct OE-style fit - installs using factory rear mounting points
• Yellow painted steel body for corrosion resistance
• Improves traction, stability, and rear end control under dynamic driving
• Sold individually - replace in pairs for balanced suspension performance

Specifications

• Position: Rear (left or right side)
• Series: Bilstein B8 Performance Plus
• Internal Design: Monotube gas pressure
• Upper Mount: Stem
• Lower Mount: Eyelet
• Extended Length: Approx. 17.87"
• Compressed Length: Approx. 12.50"
• Boot Included: No
• Spring Seat: Not included - reuse OEM spring perches
• Finish: Yellow painted body

Included Components

• 1x Bilstein 24-029940 Rear Shock Absorber

Product Description

The Bilstein 24-029940 B8 Performance Plus Rear Shock is engineered as a performance-oriented, direct-fit replacement for the rear suspension of Porsche 911 (996) models built between 1999 and 2005. Designed around monotube gas-pressure technology, this rear shock improves damping performance, stability, and overall handling precision compared to worn or standard OE shocks, especially when paired with sport suspension setups or aftermarket lowering springs.

With application-specific valving and robust construction, the B8 Performance Plus rear shock provides enhanced control and confidence under aggressive cornering, braking, and high-speed driving while maintaining ride quality suitable for daily use. Sold individually and installed using original factory mounts, this shock is ideal for enthusiasts looking to upgrade the rear suspension of their Porsche 996 for sharper handling and improved chassis balance. Replace shocks in pairs on the rear axle for the best balanced performance and consistent damping.