Serpent 160120 RCM Machined 4-Hole Shock Piston Set - Circuit Precision  [SER160120]

High precision pistons made for circuit tuning

For hobbyists focused on on-road circuit performance, the Serpent 160120 RCM Machined 4-Hole Shock Piston Set offers controlled damping options. The four exit ports let you refine shock behavior across different oil grades. Fit them to maintain consistent handling through long race programs.

Adjust damping with accuracy

The 4-hole configuration delivers finer control over shock bleeding and midstroke characteristics. That means smoother transitions and better track compliance when cornering at speed. Machined surfaces help ensure each piston reacts the same under load.

Compatibility and racing use

Suitable for many on-road chassis that accept replaceable pistons, these components are aimed at racers and serious club drivers. They are especially useful when small setup changes are needed to improve lap consistency.

An effective upgrade for racers wanting predictable shock feel and fine control over suspension damping on smooth surfaces.