MAZDA FD3S RX7 Series 6 / SUBARU EJ20 EJ25 GC8 WRX AN -6 Fuel Rail Adapter

These Adapters allow the installation of an aftermarket fuel pressure regulator while still using the standard fuel rail. Replaces the OEM fuel pressure regulator & allows AN -6 Fittings to attach to the OEM Fuel Rail. • Hard coat anodized coating  • AN -6 Male thread • Replacement o-rings supplied • Bolts directly onto factory rail once standard regulator is removed Manufactured using aluminium alloys (6061 T6 ) that meet or exceed minimum requirements for aerospace hose fittings. Each component is precision-machined to exact tolerances for trouble-free performance.  Automotive / Aerospace-quality Adapter Brand: FUEL PERFORMANCE Type: Rail Adaptor Part Number: FP-FRF Fitting Style: Bolt on Flange   Adapter Size: -6 AN Adapter Attachment: Male threads Fitting Angle: Straight Fitting Finish: Black anodized Fitting Material: Aluminium