Manley Performance Products

Manley Performance Products Inc is a leading manufacturer of high-performance engine components headquartered in Lakewood, with a storied history spanning five decades of innovation in the automotive racing and performance aftermarket sectors. The company specializes in the design and production of precision valves, valve springs, titanium retainer... s, connecting rods, pushrods, and related engine internals that serve professional racing teams, OEM partners, and performance enthusiasts across North America and beyond. Manley's product portfolio includes its proprietary Gen 2 stainless valve blanks, which revolutionized the custom valve market nearly two decades ago, along with its ICD titanium retainers and NexTek valve spring line, all engineered to deliver superior durability, precision, and performance under extreme operating conditions. The company has established itself as a trusted supplier to major automotive manufacturers including Ford, supporting programs such as the SVT Cobra and GT performance vehicles, while maintaining deep relationships with elite racing operations and teams competing at the highest levels of motorsports, including NASCAR Winston Cup competition. Manley's manufacturing capabilities have evolved significantly over its history, advancing from manual production methods to a state-of-the-art facility equipped with 75 CNC spindles that enable complex precision machining and tight tolerance control. The company's vertical integration strategyincluding the acquisition of Apex Manufacturing to bring pushrod and connecting rod production in-housedemonstrates its commitment to quality control, supply chain reliability, and rapid response to customer demands. With a reputation built on consistent delivery of critical engine components that meet the exacting standards of professional racing teams and OEM partners, Manley Performance Products combines decades of manufacturing expertise, advanced production technology, and deep industry relationships to serve customers across the performance ...Read More