Fleece Performance Engineering

Fleece Performance Engineering is a leading manufacturer of aftermarket diesel performance products. With a reputation for innovation, quality, and service, our products push the limits of diesel performance technology.  Products such as the Cheetah line of Turbochargers, the TapShifter, and the TurboBrake have established Fleece Performance as an industry innovator. Today, our broad portfolio of aftermarket replacement and performance products are available from over 200 Authorized Dealers nationwide, through our wholesale and online retail partners, as well as directly on our website.