Bilstein 22-278401 B4 OE Replacement Suspension Strut Assembly

The Bilstein 22-278401 B4 OE Replacement Suspension Strut Assembly is engineered to restore your vehicle's original ride quality and handling characteristics while meeting or exceeding OEM specifications. This complete strut assembly features Bilstein's renowned monotube gas pressure technology, providing consistent damping performance and superior heat dissipation compared to traditional twin-tube designs.

Key Features:

• OE-quality replacement strut assembly designed to restore factory ride and handling
• Monotube gas pressure technology for fade-free performance
• Precision-engineered valving calibrated to OEM specifications
• Velocity-sensitive digressive piston design for responsive damping
• High-quality seals and components for long-lasting durability
• Direct-fit installation with no modifications required
• Backed by Bilstein's legendary German engineering and quality standards

The B4 OE Replacement line is the ideal solution for drivers seeking to restore their vehicle's original performance and comfort without upgrading to aftermarket sport suspension. Each strut assembly is manufactured to strict quality standards and undergoes rigorous testing to ensure reliable, long-lasting performance. Whether replacing worn factory struts or maintaining your vehicle's suspension system, the Bilstein B4 delivers OE-quality results with the added confidence of world-renowned Bilstein engineering.