LS1/LS6 Xtreme RPM Hyd. Roller Cam XR259H

The XFI RPM 206/212 Hydraulic Roller Cam is engineered to enhance the breathing capabilities of GM LS GEN III/IV engines, delivering optimized power and efficiency. Designed for street and performance applications, it allows for improved throttle response and overall engine performance under typical driving conditions. Precision-machined from high-grade materials, this camshaft features a durable hydraulic roller lifter design for reduced friction and wear. It is finished with a smooth surface texture tailored for reliable long-term operation, ensuring consistent performance across its operating RPM range. Installation is straightforward for professional mechanics familiar with GM LS Gen III/IV engines. No drilling or modifications are required, ensuring a clean and maintenance-friendly upgrade.