Titanium valve springs retainer set. Unlike typical titanium sets, these retainers feature a hardened structure, offering enhanced hardness (this is crucial for minimizing wear and boosting strength) and are also coated with DLC.This coating is designed to reduce friction and provide an especially hard surface. DLC is the number one choice for these types of racing components. These products are produced on CNC equipment with precise tolerance management. We additionally utilize a ceramic surface finish following CNC processing.
