XTD has 25 years of history supplying very best clutch products to top tier clutch brands in Japan, UK, Australia and U.S. XTD has taken this experience and a new approach to re-engineer performance clutch industry and is now one of the fastest growing performance clutch company in the world. XTD contributes this growth to its commitment in the innovation and highest quality of the products that we design and manufacture, complimented by an industry leading warranty and unparalleled customer service.XTD uses only quality clutch components that are engineered to function as a matched set and work the way they should with the rest of the driveline components.They have been designed to be a direct replacement for the original equipment components used when the vehicle is new. All the components we use are manufactured and tested to the Original Equipment specifications of the major automobile manufacturers Professional installation recommended. 6 MONTHS or 12,000 miles manufacturer defect warranty