For many years, the Cadillac has enjoyed a reputation of complete luxury, but in recent times, its offerings have expanded to include high-performance models, some of which rival the power of its distant cousin, the Corvette. For those Cadillac owners who wish to add even more performance, there are options available such as the Cadillac performance chip, which do not require much more than a screwdriver and a few minutes of work to install. By finding the engine computer and plugging the Cadillac performance chip into the onboard port, an instant power gain can be had. The Cadillac performance chip reprograms the engine from its relatively conservative settings, to new parameters that allow more power to be drawn out. This is done by altering the times at which the spark plugs fire, and the air to fuel ratio, to provide a more powerful fuel detonation. The Cadillac performance chip also makes several changes to the automatic transmission to provide smooth gear changes and correct delivery of the increased power. It will also raise the rev-limiter to the highest possible limit within the safety zone, to ensure that all of that power is used in the high end of the acceleration curve. Depending on the specific model of the vehicle, the Cadillac performance chip may also make other changes. The unit will not cause any damage to your car's engine or transmission, and that is guaranteed by a full manufacturer's warranty. The Cadillac performance chip is available from our vast online catalog, alongside hundreds of other parts and accessories to repair or add some style to your vehicle. With our quick shipping, you will have your Cadillac performance chip soon.