Bilstein (46mm) SZ Racing Shock - Digressive - 7" Stroke - Rebound Valving = 1, Compression Valving = 4

These Bilstein mono tube gas shocks feature digressive valving. This delivers a new level of control by damping slow suspension movements more effectively while not allowing the chassis to be upset by sharp bumps. 

Bilstein has set the standard for years in Sprint Cup, Indy Car and Formula 1. Now it is setting the standard for Modifieds, Late Models and Open Wheel cars .

• 7" Shaft Length
• Compressed Length: 13.14"
• Extended Length: 20"
• Body Diameter: 2"
• Piston: Digressive
• Compression Valving: 4
• Rebound Valving: 1