Spool FPR-T Compact Billet Fuel Pressure Regulator – BMW

Spool Performance FPR-T Compact Fuel Pressure Regulator is a compact billet regulator for upgraded BMW fuel systems.

• 6061 billet-aluminum body
• Hardened stainless-steel internals
• Fiber-reinforced diaphragm
• M18 ORB inlet
• M18 ORB-to-6AN fitting included
• Supports adapters up to 10AN
• Compatible with gasoline, ethanol blends and E85
• Integrated fuel-pressure gauge

Dispatch: Special order — allow 2–3 weeks.

Confirmed catalogue fitment

• Engine families: B58, S58

Fuel-system selection and installation

Fuel-system parts must be selected around the complete combination of engine generation, fuel type, target output, existing pump and injector configuration, and the calibration strategy. A component appearing for an engine family does not mean it replaces every factory or upgraded fuel-system arrangement used on that engine.

Professional installation and calibration are recommended where the product changes fuel pressure, pump control, injector flow, ethanol-content input or port-injection operation. Confirm wiring, plumbing, electrical load, controller requirements and compatible supporting hardware before ordering.

Before ordering

Select your exact BMW through MLAB My Garage and review the product options, included parts and installation requirements. Where a vehicle has been modified from its original engine, transmission or fuel-system specification, contact MLAB with the VIN and current hardware list so the combination can be checked before supply.

MLAB support

MLAB by Boost and Tune can assist with product selection, workshop installation and dyno calibration for supported BMW applications in Melbourne. Product availability and lead time should be confirmed when ordering supplier-built or special-order components.