About

About Xtrac Xtrac is the world’s leading supplier of high-performance transmissions for professional motorsport, high-performance automotive applications, and, through its Zoerkler subsidiary, a specialist in aerospace gearing. We design, manufacture, and assemble all transmissions in-house, using the latest design and analysis tools alongside state-of-the-art machining, assembly, and testing equipment. Xtrac is the world’s leading supplier of high-performance transmissions for professional motorsport, high-performance automotive applications, and, through its Zoerkler subsidiary, a specialist in aerospace gearing. We design, manufacture, and assemble all transmissions in-house, using the latest design and analysis tools alongside state-of-the-art machining, assembly, and testing equipment.