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The Fuelab in-line Mini adjustable fuel pressure regulator for EFI systems delivers a 25–90 psi range with one -6AN inlet and one -6AN return. Finished in red, the compact in-line design installs directly into fuel lines for aftermarket EFI applications. Its adjustable range and -6AN fittings streamline plumbing and make integration into custom or replacement fuel systems straightforward.
Fuelab 545 EFI Adjustable Mini FPR In-Line 25-90 PSI (1) -6AN In (1) -6AN Return - Red
