SuperSprings International (SSI) is a renowned American company specializing in suspension solutions, committed to enhancing vehicle performance, durability, and safety. Founded in Carpinteria, California, SSI offers a wide range of innovative products designed for trucks, SUVs, RVs, trailers, and commercial fleets. Their core products include SumoSprings, an airless airbag alternative made from durable microcellular polyurethane that provides progressive load support, and SuperSprings, self-adjusting helper springs that level heavy loads effortlessly. Additionally, they manufacture coil and trailer upgrades, such as SuperCoils and SuperSway-Stops, all engineered for maintenance-free performance.

SSI's mission centers on ensuring safety, comfort, and confidence for drivers in various conditions, whether towing equipment, traveling across the country, or tackling off-road adventures. With a focus on quality and ease of installation, SuperSprings International has established itself as a leader in suspension technology, continuing to grow and innovate for customers worldwide. The brand’s commitment to improving every journey is encapsulated in its slogan: #JourneyBetter.