Koyo Racing 48MM Radiator: Mazda RX-8 09-11, KOYO-HH062267 Brake Fluid Haltech's Elite 1000 ECU takes

Haltech's Elite 1000 ECU takes the art of engine calibration to a whole new level

All Koyorad Hyper V-Series All Aluminum Radiators are Nocolok brazed

ignition Switch & onboard MAP Sensor)

often cracked S5 unit

ceramic friction materials

Koyo Racing 48MM Radiator: Mazda RX-8 09-11, KOYO-HH062267 Brake Fluid Haltech's Elite 1000 ECU takesThis brand new application features Koyorad's new 48mm "HH" Series radiator core to maximize heat transfer. Koyo designs and manufactures each radiator with precision; therefore this is a direct fit performance replacement for the stock OE Plastic Aluminum radiator and bolts directly to the factory fan shroud for a quick and simple installation. Koyo has also integrated a 1 8" NPT female accessory fitting (supplied with a threaded plug) to accept