Your Buick deserves new GS455 Intercooler Kit. The air rushing into the engine is hot, but with an Intercooler Kit, it will be colder. New GS455 Intercooler Kit could bring home some trophies. Colder air is denser than hot air and an Intercooler Kit helps turbo and supercharged vehicles to produce more horsepower. Add to your Buick's style with new GS455 Intercooler Kit. An Intercooler Kit makes a big impression on others. Show off your new Intercooler Kit at your next meet.