Cusco USA®, a division of Carrosser Co. Ltd, constantly researches, develops, and tests its products to meet global market demands. The company offers high-grade coilover kits, chassis bars, suspension parts, engine parts, and more premium products suitable for street or track use. Cusco USA makes its utmost to offer top-notch vehicle components that provide improved driving experience. Backed with years of manufacturing experience, the company guarantees the exceptional quality and reliability of all its products.

Increasing the vehicle track width with low offset wheels can lead to a number of issues like off-center loading, and alignment swing arc. To do this properly without losing suspension capability and effectively enhancing performance with wider track, Cusco has created a number of components. For the rear, we have an adjustable upper and lower arm set which enable just that. These not only allow proper loading of rear suspension, brakes, and hub components, it will allow a wider choice of wheel and tire widths to be properly set. Suggested use with other Cusco suspension parts to allow maximum adjustment range and bushings/joint loading characters.