Koyo Aluminum Racing Radiator Manual Transmission - 2003-2007 Subaru WRX / STI Subaru-WRX-2024 When you install an Exedy

When you install an Exedy clutch

Constructed using XG-150 High Carbon Alloyed Iron

Maintains the aggressive 5-spoke concave face

and tightens the fueling strategy

The problem is that this is one of the most overlooked maintenance components that the average driver can easily overlook

Koyo Aluminum Racing Radiator Manual Transmission - 2003-2007 Subaru WRX / STI Subaru-WRX-2024 When you install an ExedyKoyo Aluminum Racing Radiator Manual Transmission Subaru WRXSTI 2003 2007 RallySport Direct proudly carries a great selection of Koyo Radiators and other quality cooling components to improve the cooling performance on your vehicle. This is the Koyo Aluminum Racing Radiator. This radiator features all aluminum construction to not only improve the cooling efficiency of your vehicle but it will also be much more durable when compared to your factory