SuperSprings

Founded in 1996, SuperSprings International, Inc. has developed a patented line of suspension products that solve many of the handing problems associated with loads carried by passenger vans, pickup trucks, minivans, and SUVs.

The first product developed was SuperSprings; self-adjusting leaf suspension stabilizers that provide users extra loading and towing capacity and prevent rear-end sag without hardening the ride. Initially developed for the compact truck market the product range now includes SuperSprings applications up to and including class 5 (19,500 GVWR) work trucks as well as vans and motor homes.

They have added SuperCoils, SuperKey, SuperSway-Stops, front SumoSpringsm, and rear SumoSprings to their line up since the SuperSprings product line.