The Predator 2 Platinum for Dodge Ram 1500 and Ram 2500 gas trucks picks up where the original Predator U7137 left off! The Predator 2 will increase your Ram Truck performance and will make a huge difference in the truck towing capabilities. This simple plug and play performance Programmer also lets you calibrate the truck for aftermarket axle ratios or larger than stock tires, remove the truck speed limiter, and a lot more. Getting upgraded performance and fuel economy on your Ram truck has never been easier- the Predator 2 will get you the performance you need with a simple plug and play installation! The Predator 2 Platinum comes preloaded with powerful tuning and also features custom tuning capability via DiabloSports nationwide network of CMR custom Programmers. The P2 Platinum has you covered if you keep your vehicle stock or decide to go crazy with mods. Equip your ride with Power You Can Feel from DiabloSport with the Predator 2 Platinum. Racing Vehicles must be used exclusively for racing or other forms of competition. Racing vehicles must not be registered and must never be used on the street. It is illegal to install this product on a registered vehicle and use it on the street. Not available for sale or use on pollution controlled vehicles in the state of California