The Supercharger Stores sells the ProCharger brand centrifugal Supercharger’s which was the first company to offer intercooled supercharger systems for trucks and SUV’s. Thanks to the coolest charge air temperatures and no exhaust interface. ProCharger produces the largest power gains able to produce a large increase in torque, but more importantly, sustain that increase substantially longer than other power adders. ProCharger systems and kits are designed to be installed on completely stock or modified engines, and thanks to no major modifications, your truck/SUV can be returned to stock condition. The supercharger store can provide some of the best technical assistance for self-installs and provides installation services for those in Arizona, New Mexico and Southern California.