Bilstein 22-320179 Suspension Strut Assembly - Front Left

Bilstein B8 TerraSport Suspension Strut Assembly Overview

The Bilstein B8 TerraSport suspension strut assembly (part number 22-320179) is engineered for Subaru Outback models requiring reliable shock absorption and enhanced handling. Designed with a twintube internal structure and a fixed spring seat, this strut assembly offers precise control and durability for tuning applications.

• Compatible with Subaru Outback vehicles
• Collapsed length: 18.70 inches (474.5 mm)
• Extended length: 23.80 inches (605.0 mm)
• Silver paint finish for corrosion resistance
• Twintube internal design for consistent damping
• Fixed spring seat included
• Upper mount type: Stem; Lower mount type: Bracket
• Boot not included

Detailed Features of the Bilstein B8 TerraSport Strut

This Bilstein shock absorber is part of the B8 TerraSport series, which focuses on tuning and performance upgrades for off-road and on-road driving conditions. The twintube design provides a balance between comfort and control, making it suitable for Subaru Outback drivers looking to improve suspension response without sacrificing ride quality. The fixed spring seat ensures proper spring alignment and stability, while the silver paint finish helps protect the strut from environmental wear. With a collapsed length of 18.70 inches and an extended length of 23.80 inches, this strut assembly fits the specific suspension geometry of the Subaru Outback.

Applications and Problem Solving

• Restores proper suspension travel and damping on Subaru Outback models
• Addresses issues with worn or leaking factory struts
• Improves handling and stability during cornering and uneven terrain
• Reduces excessive body roll and enhances ride comfort
• Supports tuning upgrades for off-road and sport driving conditions

Installation Notes and Tips

When installing the Bilstein B8 TerraSport suspension strut assembly (22-320179), ensure compatibility with your Subaru Outback model year and suspension setup. The assembly includes a fixed spring seat but does not come with a protective boot, so consider additional protection if operating in harsh environments. Proper torque specifications should be followed for both the stem upper mount and bracket lower mount to maintain safety and performance.

Quality Assurance and Warranty

Bilstein is known for manufacturing suspension components with rigorous quality standards. The B8 TerraSport strut assembly undergoes extensive testing to meet OEM specifications and tuning requirements. While specific warranty details are not provided here, Bilstein products typically include a limited warranty covering defects in materials and workmanship. Refer to official Bilstein documentation for exact warranty terms.