It gets pretty hot under the GT-R bonnet so Password:JDM made this Dry Carbon Fiber Radiator Cooling Panel. Besides reducing as much weight as possible from the OEM piece, it looks brilliant. By utilizing an exclusive epoxy resin a shiny finish is accomplished through polishing, and not clear coating like the other guys. Clear coat adds unnecessary weight so it was left it out. If you look at the OEM rear under tray diffuser, you’ll see even Nissan didn’t clear coat their carbon for the same reason. This cooling plate also reduces turbulent air from going over the radiator and into the engine bay so all the air is forced through the radiator maximizing its cooling effectiveness.