5/16 fuel line quick disconnect adapter with 1/8 NPT port designed to add a fuel pressure sensor to factory fuel systems without cutting or modifying the OEM fuel line.

This adapter allows a pressure sensor to be added to the vehicle fuel system using OEM-style quick-connect fittings. It installs inline without cutting, splicing, or permanently modifying the factory fuel lines and provides a secure connection point for an external pressure sensor.

The adapter features 5/16 quick-connect fittings on both sides and is designed to work with most factory 5/16 fuel line systems.

Compatible with common 1/8 NPT fuel pressure sensors including MOTIV and AEM units.

The AEM pressure sensor is only supported when used with ReFlex Pro or CANBOXPRO.