The Bilstein B12 Pro-Kit Suspension Kit is a complete fixed-height suspension upgrade for the Toyota GR86, Toyota 86, Subaru BRZ, and Scion FR-S. Designed for drivers who want a sharper, more composed feel without the added adjustment complexity of coilovers, the B12 Pro-Kit pairs Bilstein performance dampers with Eibach Pro-Kit springs for a balanced street and spirited-driving setup.

This matched damper and spring package improves response, cornering stability, and overall chassis control while also lowering the vehicle up to 40mm for a more aggressive stance. The progressive Eibach springs and Bilstein gas-pressure monotube dampers are road-tested and fine-tuned to work together, giving the car a more direct feel without making it uncomfortable for daily use.

Key Features

• Complete Front & Rear Suspension Kit: Includes matched Bilstein dampers and Eibach Pro-Kit springs.
• Fixed-Height Performance Setup: No need to adjust coilover height or spring preload to get a well-balanced suspension package.
• Lowering Up to 40mm: Improves stance while helping reduce wheel gap and lower the vehicle’s center of gravity.
• Eibach Pro-Kit Springs: Progressive-rate performance springs provide improved handling while maintaining street comfort.
• Bilstein Gas Pressure Technology: Delivers consistent damping performance and improved vehicle control.
• Monotube / Upside-Down Technology: Bilstein suspension technology designed for precise response and durability.
• Professional Cornering System: Engineered for sharper handling, excellent driving performance, and added reserves of safety.
• Road-Tested Combination: Springs and dampers are fine-tuned to complement one another as a complete system.
• Made in Germany: Built with Bilstein’s German engineering and manufacturing standards.
• German TÜV Certificate: Developed to meet TÜV certification standards.

Why We Like It

The B12 Pro-Kit is ideal for GR86, BRZ, 86, and FR-S owners who want a better suspension setup without jumping into a fully adjustable coilover system. It gives the car a lower stance, improved body control, and a more connected driving feel while keeping the setup simple and proven. For a daily-driven street car that still sees backroads or occasional track use, this is a very clean suspension upgrade.

Ride & Handling

By combining Bilstein dampers with Eibach progressive springs, the B12 Pro-Kit improves steering response, cornering stability, and overall chassis control. The lowered ride height helps reduce body roll and gives the car a more planted feel, while the matched spring and damper tuning helps preserve everyday comfort.

Specifications

• Brand: Bilstein
• Product Line: B12 Pro-Kit
• Suspension Type: Front and rear fixed-height suspension kit
• Damper Type: Bilstein monotube gas-pressure dampers
• Spring Type: Eibach Pro-Kit progressive performance springs
• Lowering: Up to 40mm
• Technology: Bilstein gas pressure technology
• Construction: Bilstein monotube / upside-down technology
• Certification: German TÜV certificate
• Origin: Made in Germany

Installation Notes

For Bilsteins Official Install Instructions, please click here.

• Professional installation is recommended.
• An alignment is required after installation.
• Inspect factory mounts, bump stops, and related suspension components during installation.
• Re-torque all suspension hardware after initial break-in mileage.
• Final ride height may vary depending on vehicle model, trim, installed components, and vehicle condition.

What’s in the Box

• Bilstein front dampers
• Bilstein rear dampers
• Eibach Pro-Kit front springs
• Eibach Pro-Kit rear springs
• Included components per Bilstein kit contents

Compatibility & Disclaimers

Designed for compatible 2013–2026 Toyota GR86, Toyota 86, Subaru BRZ, and Scion FR-S applications. Lowering amount, ride height, ride quality, and handling characteristics may vary depending on vehicle model, trim, mileage, factory components, wheel and tire setup, and installation quality. Alignment is required after installation. Always verify fitment and installation requirements before ordering.