No; absolutely not. Nothing can increase your GVWR. If a company claims they can, they are deceiving you. The GVWR of your vehicle is set by the manufacturer and it cannot change. You should never exceed your vehicle’s GVWR. SuperSprings and all other helper springs are intended to help level loads, not increase GVWR. Learn more about GVWR, Payload, and Capacity in the Learn More section of our site.