Compress up to 80% of original height with full memory rebound
One-piece unit attached on one side used as a replacement/upgrade to factory bump stopsprogressive spring rate with superior damping properties
Made from proprietary and patented microcellular urethane
Will not leak or rupture
Never load any vehicle beyond the manufacturer’s GVWR
In stock (can be backordered)
SumoSprings® are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings® are manufactured in a variety of heights, diameters and densities to support multiple front and rear applications. They are manufactured from proprietary closed micro-cellular urethane providing a smooth and progressive spring rate with superior damping properties.