BILSTEIN M 9300 Black Hawk® radial bypass shocks were developed specifically for the professional off-road racer, and are the ultimate in off-road race shock technology.

Features and Benefits:

• One piece 6061 extruded aluminum body with hard anodized finish 
• 30% faster heat dissipation
• 10% - 25% lighter than similar welded bypass steel shocks
• Up to 100 degrees cooler peak operating temperature
• 4 ½ inch diameter aluminum reservoir with anti-cavitation valve (ACV)
• Bypass tubes allow for position sensitive damping adjustability
• Completely owner tunable and rebuildable