Bilstein 25-302226 B8 8100 ZoneControl R Front Shock Absorber with Remote Reservoir

The Bilstein B8 8100 ZoneControl R Shock Absorber is a premium performance upgrade designed for lifted light trucks and SUVs. This reservoir shock features an 18mm piston rod and a 2.65-inch outside diameter shock body that delivers exceptional strength and performance in demanding off-road and on-road conditions.

ZoneControl R Technology:

ZoneControl R is a revolutionary technology delivering position sensitive rebound damping which eliminates harsh suspension top-out events and the need for an external limit strap. The system incorporates a double piston design, offering 2 stages of rebound valving and is supplied with a remote reservoir for increased cooling and an accompanied, bolt-on anodized reservoir chassis mount where applicable.

Key Features:

• 18mm piston rod provides brute tensile strength while lowering internal gas force ramp-up providing a smoother ride
• 60mm digressive piston offers a greater range of tunability and delivers exceptional comfort without sacrificing control
• Remote reservoir design for enhanced cooling capacity and extended fade-free performance
• Collapsed length: 14.65 inches, Extended length: 22.99 inches
• EVO Grey finish with smooth body (non-coilover) design
• Non-adjustable damping optimized for balanced performance
• Includes bolt-on anodized aluminum reservoir mount

Bilstein B8 8100 (ZoneControl R) position sensitive shocks will offer unparalleled ride comfort during every day driving combined with maximum control over large suspension inputs. This monotube shock absorber represents the pinnacle of Bilstein engineering, combining decades of motorsports experience with cutting-edge technology to deliver superior handling, control, and durability.