CUSCO
Japanese Engineering, Competition Proven
CUSCO is the performance brand of CARROSSER Co., Ltd., a Japanese manufacturer established in 1977 and headquartered in Gunma, Japan. Built on decades of motorsport participation, spanning track racing, rallying, dirt trials, and gymkhana, CUSCO products are developed and refined in real competition conditions before reaching the street. This hands-on approach, combined with fully in-house design, prototyping, and manufacturing, ensures a level of precision and reliability that serious enthusiasts can depend on.
A Complete Performance Range
CUSCO offers one of the most comprehensive catalogues in the Japanese performance aftermarket, covering coilover kits, LSDs, strut bars, suspension arms, anti-sway bars, clutch systems, roll cages, and more. With coverage across a wide range of popular Japanese and international platforms, and a growing presence in markets across Europe and the Americas, CUSCO continues to be the first choice for drivers who demand authentic, competition-derived performance parts.
Developed Where It Matters Most
CARROSSER is the only independent company in Japan to compete across all categories of the All Japan Championships, giving CUSCO a unique depth of real-world performance data. Every product begins on the motorsport track, the most demanding test environment possible, and is continuously developed based on driver feedback and competition results. The result is a range of parts that genuinely improve how a car handles, responds, and performs, whether on a closed circuit or an open road.