Bilstein 22-278593 B4 Front Right Strut for 2015-2019 Subaru Outback AWD

Vehicle Fitment

• 2015-2019 Subaru Outback (Front Right, AWD/4WD; 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring, 3.6R Limited, 3.6R Touring)

Features

• Bilstein B4 OE Replacement front right strut assembly
• Direct OEM-style fit engineered to restore original ride quality
• Twin-tube gas pressure design for balanced damping performance
• Fixed integrated spring seat simplifies installation
• Non-adjustable damping tuned to original vehicle specs
• Durable black corrosion-resistant finish
• Maintains factory handling and comfort characteristics
• Backed by Bilstein limited lifetime manufacturer warranty

Specifications

• Position: Front right (passenger side)
• Series: Bilstein B4 OE Replacement
• Internal design: Twin-tube gas pressure strut
• Boot included: No
• Upper mount type: Stem
• Lower mount type: Bracket
• Spring seat: Fixed/integrated
• Collapsed length: ~16.67 in
• Extended length: ~22.56 in

Included Components

• 1x Bilstein B4 front right strut assembly (22-278593)

Product Description

The Bilstein 22-278593 B4 Front Right Strut Assembly is a premium OE replacement suspension component designed specifically for the front right side of 2015-2019 Subaru Outback AWD/4WD models. As part of Bilstein's B4 OE Replacement series, this strut is engineered to restore your vehicle's original ride quality, handling precision, and stability using a twin-tube gas pressure design tuned to match the factory damping characteristics. The fixed integrated spring seat and direct-fit configuration make installation straightforward with no modifications to the factory suspension required.

Ideal for drivers looking to maintain OEM ride comfort and performance after years of use, the 22-278593 delivers consistent damping performance across varied road conditions. Its durable corrosion-resistant finish ensures long service life, and the assembly is backed by Bilstein's limited lifetime manufacturer warranty for added reliability. Fitment is confirmed through the 2019 model year; 2020+ coverage is unconfirmed at the time of listing.