Keep your Buick going with Regal Intercooler Kit. The air rushing into the engine is hot, but with an Intercooler Kit, it will be colder. Bring a new feel to your car with Regal Intercooler Kit. Colder air is denser than hot air and an Intercooler Kit helps turbo and supercharged vehicles to produce more horsepower. Longevity of your vehicle can be enhanced with Regal Intercooler Kit. An Intercooler Kit makes a big impression on others. Show off your new Intercooler Kit at your next meet.