Fuel Pressure Regulator Universal JDM Adjustable Turbo Fuel 140psi Purple Universal Fuel Pressure Regulator with Gauge (Purple) Part Number: FPR-R PSI: 0-140 PSI Made from high quality 6061-T6 CNC aluminum Anodized Includes all hardware as shown Adjustable 0-140 PSI (0-10kg/cm) allowing for maximum fuel delivery Increase fuel delivery by raising pressure(increase HP 5-10) Can be used for cars upto 450HP May require slight modifications on the fittings and adaptor plate Certain applications may require fabrication of a gasket Adaptor Plate is universal and is not car specific 1 Year Warranty Notice, instructions are not included, designed for customers who know how to install such products. You can see our product installed on a BMW: Budget Series - Yes, we are serious. If this is a mission critical fuel pressure regulator you need, this is not for you. Please consider the price for what you get. We appreciate your understanding