The PERRIN Performance oil cooler will reduce engine oil temperatures and extend engine life. The FR-S/BRZ engine does not have a factory oil cooler and therefore runs hotter oil temperatures then other performance vehicles. The PERRIN oil cooler tames oil temperatures keeping them at a consistent 85-90C (185f-194f) where the engine makes the most power. Keep your HP consistent with a PERRIN oil cooler.
Each PERRIN oil cooler maximizes heat dissipation without pressure build-up. Oil-ways are interspaced with airway corrugations providing optimize heat transfer. While the oil passages use turbulators to break down boundary layer effects in the oil flow.