Bilstein B4 OE Replacement Front Right Strut Assembly Subaru Crosstrek 2021-2023 | 22-351340

Product Fitment:

2021-2023 Subaru Crosstrek

Restore your Subaru Crosstrek’s original comfort, stability, and control with the Bilstein B4 OE Replacement Damper, engineered to match—or exceed—the performance of factory suspension components. Designed for drivers who want to maintain their vehicle’s factory feel, the B4 series delivers the perfect balance of ride quality, handling, and long-term durability.

The Bilstein B4 damper is crafted using precision-engineered twintube technology, ensuring smooth and consistent damping across all types of road conditions. Unlike generic replacements, each B4 damper is application-specific, meaning it is tuned exclusively for the 2021–2023 Subaru Crosstrek to deliver authentic factory performance with enhanced Bilstein reliability.

With its durable black painted finish and fixed spring seat, this OE-style damper installs easily and stands up to daily use, making it the ideal replacement for worn or aging suspension components.

Key Features & Benefits

• OE-quality ride feel designed to restore factory comfort and handling

• Meets or exceeds original equipment standards for reliability

• Twintube internal design for smooth and consistent damping

• Black painted finish for corrosion resistance and long-term durability

• Direct-fit application for Subaru Crosstrek 2021–2023

• Fixed spring seat included for hassle-free installation

• Perfect for daily driving, commuting, and maintaining stock handling characteristics

Technical Specifications

• Collapsed Length: 14.84 in (377.0 mm)

• Extended Length: 22.12 in (561.5 mm)

• Lower Mount Type: Bracket

• Upper Mount Type: Stem

• Internal Design: Twintube

• Finish: Black Paint

• Boot Included: No

• Spring Seat: Yes – Fixed

If your suspension is starting to feel soft, floaty, or unstable, the Bilstein B4 is the perfect OE-style replacement. It brings your Crosstrek back to its original ride quality without sacrificing durability—backed by the world-renowned engineering that makes Bilstein a leader in suspension technology.