Bilstein B8 Performance Plus Suspension Strut Assembly

The Bilstein B8 Performance Plus Suspension Strut Assembly is the premier choice for driving enthusiasts who demand a genuine performance upgrade over factory dampers. Purpose-built to work in concert with aftermarket lowering springs and sport suspension configurations, the B8 Performance Plus line delivers the dynamic handling and ride quality that have defined Bilstein's global reputation for over six decades.

Key Features:

• Application-specific valve settings — each damper is individually tuned to extract maximum handling performance from a lowered suspension configuration
• Monotube gas pressure design — a high-pressure, single-tube architecture separates oil and gas with a floating dividing piston, preventing aeration and maintaining consistent, fade-free damping under demanding conditions
• Superior heat dissipation — Bilstein's seamless extrusion process creates a shock body with exceptional structural strength and thermal management for extended service life
• Shortened high-performance geometry — the reduced-stroke design provides proper spring tension for lowering springs, supporting a sportier, more dynamic driving experience
• Meets or exceeds OE quality standards — every damper is rigorously tested to Bilstein's exacting production tolerances, with over 40% of production staff dedicated to quality control
• Street-friendly performance — engineered to enhance cornering stability and reduce body roll without sacrificing everyday ride comfort
• Lifetime limited warranty — backed by Bilstein's lifetime limited warranty for gas pressure shock absorbers and struts to the original purchaser

The B8 Performance Plus line occupies the ideal position between a standard OE replacement damper and a full coilover system. Individually fine-tuned during Bilstein road testing, each strut assembly leverages the same proven monotube technology trusted by OEM manufacturers and motorsport teams worldwide. Whether paired with aftermarket lowering springs, upgraded anti-roll bars, or factory sport suspensions, B8 Performance Plus strut assemblies deliver the controlled, responsive performance that Bilstein has been renowned for since 1954.