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SuperFlow® is a global engineering leader specializing in test and remanufacturing equipment for vehicle drivelines. Since 1972 SuperFlow® products have been used daily by performance engine builders, engine and transmission remanufacturers, the U.S. Military and allies worldwide, technical schools, race teams, speed shops, universities, and leading automotive manufacturers to produce powerful and efficient vehicles. Our commitment to providing the best products and service at a great value has given us the opportunity to work with some of the most notable companies in the automotive industry. Come see why thousands of businesses have already chosen SuperFlow® for all of their testing needs.

Learn more about the history of SuperFlow and how we’ve evolved from a small group of engineers to a large team of engineers, designers, mechanics, service technicians and sales engineers dedicated to solving your testing problems.

Corporate Headquarters
SuperFlow Dynamometers & Flowbenches
N60W22700 Silver Spring Drive
Sussex, WI 53089
(262) 252-4301