The overall performance of a Cadillac depends on the amount of air coming into the engine, the amount of fuel added to the air, a well-timed spark, and an exhaust system that is unrestrictive. When adding more performance to the engine, the Cadillac throttle body spacer can help to keep the vehicle breathing good. It moves the cold air intake away from the throttle body, and provides an extra place in which store air and move it into the throttle body. The Cadillac throttle body spacer also changes the way in which the air flows. It introduces a spiral flow pattern that makes the air dense, and moves it faster into the engine. With the Cadillac throttle body spacer installed, the performance of the engine will be increased by several horsepower. With the included gaskets and hardware, it installs easily between the throttle body and the cold air intake, and it usually takes less than an hour to complete the process. Simply unbolt the cold air intake, remove the old gasket, and install the Cadillac throttle body spacer with a gasket on each side. Once everything is bolted down, the job is complete. The unit is made of heavy-duty aluminum that is very strong, and it has a full warranty from the manufacturer. Our online catalog has the correct the Cadillac throttle body spacer for most Cadillac models, at a great price. When you are ready to order your Cadillac throttle body spacer, you can do so by phone, toll-free, or through our secure web site and with our quick shipping, it will arrive soon.