Chase Bays Thermostatic Oil Sandwich Plate M20x1.5 Most Subaru Models

The Chase Bays Thermostatic Oil Sandwich Plate was designed to adapt your engine for an external oil cooler in a reliable, lightweight, compact, aesthetically pleasing, and high flow design. It's key features are: • Innovative self-contained 180ºF thermostatic oil valve• 10AN ORB Ports• Very high flow cavities• Two 1/8 NPT accessory ports (plugs included)• X Profile Buna O-Ring Seal• Machined from 6061 Aluminum and bead blasted for smooth finish• Anodized UV-proof signature Chase Bays Semi-Gloss black with logo laser etched in the side The built-in thermostatic oil valve allows vehicle to warm up to operating temperature before sending oil through to an oil cooler. Without this the vehicle can take 20+ minutes to warm up and that's bad for the engine. Oil Sandwich adapters install between oil filter and oil filter landing for easy install of an oil cooler.