The COMP Cams Magnum Camshafts is a high-performance camshaft specifically designed to improve the functionality of performance-oriented vehicles. The Magnum Camshaft is equipped with COMP Cams' premium technology and is designed to be used for a myriad of today's vehicle models. Equipped with COMP Cams' exceptional valvetrain technology, the Magnum Camshafts are systematically engineered to elevate the torque response and horsepower levels of the engine without raising the operational sound of the valve train. Also designed to deliver increased engine vacuum, the COMP Cams Xtreme Energy Camshafts also offer improved durability that is ideal for performance-oriented vehicles.

Competitions Cams, Inc., commonly known as COMP Cams, is a world-leading aftermarket automotive parts manufacturer. COMP Cams was founded in 1976 and then incorporated in 1977. COMP Cams' headquarters is established in Memphis Tennessee and they also have five manufacturing locations spread across the United States. COMP Cams began building a name for itself by selling valve train products via satellite distribution stores. Over the years, COMP Cams has acquired several companies that manufacture transmissions, electronic fuel injection, and nitrous oxide. As of today, COMP Cams comprises a total of 13 companies with hundreds of employees. The company is a major mover in the automobile industry, developing superior and state-of-the-art techniques and methodologies that have become a standard in various competitions such as NASCAR. The technological advancement and innovations enable COMP Cams to manufacture premium aftermarket performance parts that are compatible with leading high-performance vehicles. COMP Cams' products are also the go-to brand of hot-rod enthusiasts, engine builders, and professional racers.