Unity Automotive S4-11615-15901 Front and Rear Complete Strut Assembly Kit

The Unity Automotive S4-11615-15901 is a complete 4-wheel strut and suspension kit designed for FWD applications. This kit pairs two front complete strut assemblies with two rear complete strut assemblies, delivering a comprehensive suspension refresh in a single purchase. Excludes Touring Edition trim levels.

Key Features:

• Fully pre-assembled — includes new strut assembly, coil spring, top mount, bearing plate, upper and lower spring isolators, dust boot, and bump stop
• Factory-torqued top mount with premium bearing for precise alignment and reduced noise
• Chrome-plated strut piston for improved wear resistance and seal longevity
• OEM-spec coil spring engineered to restore factory ride height and handling characteristics
• NOK integrity-graded seals with OEM-spec spring seat, phosphorus coating, and robotic TIG welds for long-term durability
• No special tools required — designed for straightforward installation, significantly reducing labor time
• Gas-charged strut for consistent damping performance

What's Included:

• (2) Front complete strut assemblies
• (2) Rear complete strut assemblies
• Top mount hardware
• Installation instructions

Unity Automotive has decades of experience in aftermarket suspension manufacturing. Their complete strut assemblies are built to match or exceed OEM specifications, eliminating the need to reuse worn components and reducing the risk associated with spring compression during installation. FWD models only; excludes Touring Edition.