For starter, getting your Nissan GT-R a GReddy FMIC Performance Intercooler Kit will most likely generate more performance then factory intercooler. The addition of a GReddy performance intercooler kit is one of the best ways to safely increase horsepower in a turbocharged engine. By reducing the engine's inlet temperatures, a denser air charge will enter the engine, this can make more horsepower at the same boost level and even more power at higher boost levels. Even if there is a factory installed intercooler, generally these stock units are not ideal even for factory boost levels. They are usually mounted in awkward locations and become very susceptible to heat saturation. They are not ideal for increased boost levels. Our vehicle specific kits include all the necessary mounts, aluminum piping, hoses, and clamps required to install the kit. All GReddy Performance Intercooler Kits are designed with specific cores to provide an ideal concession of cooling and flow, with the added benefit of aggressive looks and style. This is achieved by finding an ideal position and configuration for a wide range of boost levels.

Our engineers properly size the number of rows in the core and tune the internal core with either a free flowing intercooler V-spec. core, our new GReddy M-Spec. bar-and-plate core, or our GReddy R-Spec core with a different inner fin patterns. The GReddy V-spec and GReddy R-Spec cores are a lightweight air-to-air, tube and fin design with a highly efficient tube design, which allows smooth ambient flow for optimum heat dissipation and flow to engine cooling systems. Although only offered in very limited sizes, the M-Spec core is an economical compromise that has performance, which lies between the free flowing V-spec. and the extreme cooling potential of the R-Spec. cores. GReddy Performance Intercooler Kits offer a great balance of heat exchanging efficiency and flow. The ends of the cores are TIG-welded and capped off with our smooth flowing heavy-duty cast aluminum GReddy intakes. Lightweight mandrel bent aluminum piping and/or cast aluminum elbows, complete with hose couplers, are used to route air charge smoothly to and from the intercooler. GReddy Performance Intercooler Kit is found to make 18hp increase on a stock GT-R. So forget those thoughts of having a factory Intercooler on your GT-R and take a look at the GReddy FMIC Performance Intercooler Kit today.