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Optimize your Subaru’s fuel system with the Turbosmart FPR6 Fuel Pressure Regulator in vibrant red. Designed for vehicles with -6 / 6AN fuel systems, this premium regulator delivers market-leading fuel control and response thanks to its true 1:1 ratio. Whether you run race fuel or aggressive leaded fuels, the FPR6’s stainless steel valve seat and milspec diaphragm ensure durability and compatibility with all fuel types.
The FPR6 features a 6AN inlet, outlet, and return port, adjustable pressure range from 35psi to 80psi, and a 1/8 NPT port for gauges or sensors. Its unique locking collar design guarantees secure settings, while detailed fuel flow data supports precise tuning. Included are a mounting bracket, screws, decal, and installation guide for easy setup.
Ideal for Subaru WRX STI and other performance builds, this fuel pressure regulator enhances fuel delivery and engine response.