Wiseco Performance Products is a legendary American manufacturer of high-performance forged pistons and engine components designed for extreme durability, precision, and power. Founded in 1941 and headquartered in Mentor, Ohio, Wiseco manufactures its products in the USA using advanced forging techniques, CNC machining, and race-proven engineering methods to meet the demands of high-performance engines.

Best known for their forged pistons, Wiseco offers solutions for turbocharged, supercharged, nitrous, and high-RPM naturally aspirated builds across automotive, powersports, marine, and motorsports applications. From sport compact and LS engine builds to motorcycles, ATVs, and marine engines, Wiseco pistons deliver superior strength, heat resistance, and reliability compared to cast OEM alternatives. Backed by decades of racing heritage and supported by Race Winning Brands, Wiseco remains a trusted choice for engine builders who demand proven performance and long-term durability.