Piston Rod 7in Adj.

The Piston Rod 7in Adjustable from Integra Shocks is a precision-engineered suspension component designed for serious vehicle builders and mechanics who demand fine-tuned damping control. This adjustable piston rod serves as the backbone of high-performance shock absorbers, allowing you to dial in compression and rebound characteristics for your specific application. Whether you're building a lifted truck, lowered sports car, or off-road buggy, an adjustable piston rod gives you the flexibility to match suspension geometry and driving demands without replacing entire shock assemblies.

The 7-inch length positions this rod in the midrange for most coilover and monotube applications, balancing stroke capability with installation constraints in tight engine bays or suspension housings. The adjustment mechanism allows you to modify damping rates by changing internal orifice sizing or valve stack configuration without disassembling the entire shock body—a critical time-saver during suspension tuning. Integra Shocks' manufacturing tolerances ensure consistent rod straightness and surface finish, which directly affects piston seal longevity and prevents internal friction losses that rob performance from your suspension geometry.

This piston rod is ideal for custom suspension builds, race car development, and OEM shock rebuild kits where stock damping rates no longer suit your modified vehicle's weight distribution or ride height. Installation requires proper shock disassembly, piston seal removal, and reassembly with a shock workstation or press—tasks best performed by experienced mechanics with appropriate tooling. The lightweight construction (0.39 lbs) minimizes unsprung weight while the compact 11.15-inch assembled height fits standard shock bodies across trucks, SUVs, and sports cars undergoing suspension upgrades for improved handling and comfort.