ProOPR Rising Rate Turbo Oil Pressure Regulator (Twin Outlet) s3 At MotorsportCalibrations

At MotorsportCalibrations

This price includes the high flow Osprey turbo inlet and coupler to suit stock airboxes and most other intakes that can connect to a stock plastic inlet

Genuine BorgWarner turbocharger as base part

Each filter is handmade in the UK

ProOPR Rising Rate Turbo Oil Pressure Regulator (Twin Outlet) s3 At MotorsportCalibrationsTurbosmart ProOPR is a rising rate oil pressure regulator for your turbocharger. The ProOPR is boost referenced, not unlike your fuel pressure regulator and allows lower oil pressure at lower boost pressures and increases oil supply pressure to the bearing system at higher boost levels. This is designed for large turbocharger systems and high boost levels where the additional pressure and confidence is required at high boost, high shaft speed and