Bilstein 46-207159 Suspension Kit - Front and Rear

Bilstein B12 (Pro-Kit) Suspension Kit

The Bilstein B12 (Pro-Kit) suspension kit combines Bilstein Performance dampers with Eibach Pro-Kit springs for a fixed-height lowering setup tuned to the application. For the 2008-2015 Smart Fortwo, this kit delivers a moderate drop with a focus on balanced ride control, sharper response, and a cleaner stance.

Key Features

• Bilstein B12 (Pro-Kit) suspension kit for front and rear use
• Bilstein dampers with Eibach Pro-Kit springs matched for the application
• Moderate lowering range of 24-40 mm depending on vehicle application
• Monotube damper design paired with twintube spring package construction
• Yellow dampers and dark grey springs for a performance-oriented finish
• Fits 2008-2015 Smart Fortwo, front and rear
• Part number 46-207159 for application-specific ordering

Product Details

Bilstein’s B12 (Pro-Kit) line is built as a complete suspension solution for drivers who want a lower ride height without changing the vehicle’s fixed suspension geometry beyond the stated application range. This kit is engineered around the Smart Fortwo platform and uses dampers and springs selected to work together, helping maintain predictable handling characteristics while lowering the vehicle. If you are searching for a Bilstein shock absorbers kit for a 2008-2015 Smart Fortwo, part number 46-207159 is the application-specific reference.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Uses

• Reducing excessive body roll during cornering
• Replacing worn suspension components with a matched lowering kit
• Lowering ride height for a more aggressive stance on a Smart Fortwo
• Improving suspension response after factory dampers lose control
• Addressing uneven ride quality caused by aging springs and shocks

Installation Notes

Compatible With 2008-2015 Smart Fortwo, front and rear. Rear lowered height is listed at 20 mm with up to 660 kg axle load for this B12 (Pro-Kit) application. Verify vehicle configuration and axle load before installation, and confirm that the selected suspension setup matches the intended ride height and handling goals. Part number 46-207159 should be matched to the vehicle’s exact application before ordering.

Quality Assurance

Bilstein B12 (Pro-Kit) kits are built around application-specific damper and spring tuning to support consistent suspension performance, fitment accuracy, and a balanced lowered setup. The Bilstein B12 (Pro-Kit) series is designed as a fixed-height solution for drivers seeking a coordinated suspension upgrade for the Smart Fortwo platform.