Bilstein B4 OE Replacement Front Left Suspension Strut Assembly Subaru Crosstrek 2018-2019 | 22-283597

Product Fitment:

2018-2020 Subaru Crosstrek

Restore the original comfort, stability, and handling of your Subaru Crosstrek with the Bilstein B4 OE Replacement Damper. Engineered to match—or exceed—factory suspension performance, the B4 series is the perfect solution for drivers who want their vehicle to ride like new while benefiting from Bilstein’s world-class quality and durability.

The B4 utilizes a twintube internal design, delivering smooth, predictable damping that mirrors the OEM feel. Each unit is application-specific, precisely tuned for the 2018–2019 Subaru Crosstrek to ensure accurate handling, comfortable road manners, and confident performance in all driving conditions.

Coated in a durable black painted finish and equipped with a fixed spring seat, this damper is built for long service life and straightforward installation. If your Crosstrek has become bouncy, unstable, or worn feeling, the Bilstein B4 is the ideal OE-style replacement.

Key Features & Benefits

• Restores factory ride quality and handling

• Meets or exceeds OE performance standards

• Twintube design provides smooth, consistent damping

• Durable black painted finish resists corrosion

• Direct-fit design for Subaru Crosstrek (2018–2019)

• Fixed spring seat included for easy installation

• Ideal for daily driving and maintaining OEM suspension feel

Technical Specifications

• Collapsed Length: 14.86 in (377.5 mm)

• Extended Length: 22.07 in (560.5 mm)

• Lower Mount Type: Bracket

• Upper Mount Type: Stem

• Internal Design: Twintube

• Finish: Black Paint

• Boot Included: No

• Spring Seat: Yes – Fixed