The Bilstein B6 Performance Rear Shock Absorber is a direct OE-style performance upgrade for the 2022–2026 Toyota GR86 and Subaru BRZ. Designed to work with the factory springs, the B6 rear shock improves handling, stability, and overall damping control without requiring a full coilover or lowering spring setup.

Bilstein B6 dampers use application-specific valve settings and a monotube internal design to bring out sharper handling performance while maintaining everyday drivability. Each damper is rigorously tested to meet or exceed OE quality standards, making it a great choice for replacing worn factory rear shocks with something more capable.

Key Features

• Performance Upgrade Over Stock: Improves damping control, handling response, and rear-end stability compared to tired factory shocks.
• Compatible with OE Springs: Designed to be paired with the factory spring setup.
• Monotube Internal Design: Provides consistent damping performance and improved control.
• Application-Specific Valving: Tuned specifically for the GR86/BRZ platform.
• OE-Quality Construction: Built and tested to meet or exceed OE standards.
• Improved Safety & Handling: Helps restore and enhance rear suspension performance.
• Yellow Bilstein Finish: Classic Bilstein yellow painted shock body.
• Sold Individually: Two shocks are required for a complete rear replacement.

Why We Like It

The B6 is perfect for owners who want a real shock upgrade without changing the overall suspension setup. If your GR86 or BRZ is still on factory springs and you want better control, better response, and Bilstein quality, this rear shock is a simple and proven way to refresh the back of the car.

Ride & Handling

Bilstein B6 Performance dampers are designed to improve handling while preserving daily comfort. The monotube design helps deliver more consistent damping, giving the rear suspension better control through corners, transitions, and rough road surfaces.

Specifications

• Brand: Bilstein
• Product Line: B6 Performance
• Position: Rear
• Internal Design: Monotube
• Finish: Yellow paint
• Collapsed Length: 10.71 in / 272.0 mm
• Extended Length: 15.45 in / 392.5 mm
• Lower Mount Type: Eye
• Upper Mount Type: Stem
• Boot Included: No
• Spring Seat Included: Yes
• Spring Compatibility: OE factory springs
• Quantity: Sold individually

Installation Notes

• Designed as a rear shock absorber replacement.
• Two rear shocks are required for a full rear replacement.
• Compatible with OE factory springs.
• Inspect rear mounts, bushings, and related suspension components during installation.
• Professional installation is recommended.
• Check alignment and suspension hardware after installation.

What’s in the Box

• (1) Bilstein B6 Performance Rear Shock Absorber

Compatibility & Disclaimers

Designed for 2022–2026 Toyota GR86 and Subaru BRZ applications. Sold individually; two shocks are required for a complete rear replacement. Intended for use with OE factory springs unless otherwise confirmed. Ride quality, handling feel, and final suspension behavior may vary depending on vehicle condition, mileage, spring setup, tires, alignment, and installation quality. Always verify fitment before ordering.