Bilstein 24-278393 Suspension Shock Absorber - Rear

Bilstein B6 Rear Shock Absorber

The Bilstein B6 shock absorber is built for drivers who want more controlled rear suspension response without changing to an adjustable setup. This non-adjustable, monotube rear shock uses Bilstein’s velocity-sensitive digressive piston design to maintain consistent damping as road conditions change.

Compatible with 2016-2017 Subaru Crosstrek rear and 2013-2015 Subaru XV Crosstrek rear, part number 24-278393 is tuned for the specific application to support improved ride quality, handling, and comfort. The yellow-painted finish and stem upper mount with eye lower mount match the B6 series layout for this fitment.

Key Features

• Bilstein B6 series rear shock absorber
• Non-adjustable damping for direct replacement use
• Monotube internal design for consistent fade-resistant performance
• Velocity-sensitive digressive piston reacts to changing road conditions
• Application-tuned for Subaru Crosstrek and Subaru XV Crosstrek rear fitment
• Yellow paint finish
• Upper stem mount and lower eye mount

Product Details

Bilstein B6 part number 24-278393 is a suspension shock absorber engineered for rear applications on the Subaru Crosstrek and Subaru XV Crosstrek. The B6 line focuses on controlled damping response, using a monotube construction that helps maintain stable performance during repeated suspension movement. For drivers searching for a rear shock absorber for 2016-2017 Subaru Crosstrek or 2013-2015 Subaru XV Crosstrek, this unit provides a direct-fit solution within the specified application range.

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

Common Issues This Part Addresses

• Excessive rear bounce after bumps or dips
• Reduced rear-end control during cornering or lane changes
• Uneven or unsettled ride quality from worn shock absorbers
• Loss of damping consistency as suspension temperatures rise
• Rear suspension harshness caused by aging OE shocks

Installation Notes and Tips

Install this shock absorber in the rear position only for the listed Subaru applications. Verify upper stem and lower eye mount points before installation, and inspect surrounding suspension components such as bushings and mounts for wear. After replacement, confirm ride height, fastener torque, and suspension movement are within specification for the vehicle.

Quality Assurance

Bilstein B6 shock absorbers are application-tuned for specific vehicle fitments and built around a monotube design to support consistent damping performance. Part number 24-278393 is intended for the listed Subaru Crosstrek and Subaru XV Crosstrek rear applications.