Converting M54 fuel system to -AN6
AF49-7000 - PUSH ON 5/16 EFI FITTING TO
Radium SAE Quick Connect Adapter Fittings – MAPerformance
Automotive fuel hose. How much do you know?
T7Design AN06 to 5/16 EFI Hardline Push On Female Quick Fuel Connector
Torque Solution Hard Line Adapter Fittings: Subaru Models 6AN/6AN
6AN Fuel Adapter Fitting to 3/8 GM Quick Connect w/Thread EFI Female – Dynamic Performance Tuning
JEGS 103100: AN to Fuel Injection Quick-Connect Adapter Fitting, -6 AN Male to 5/16 in. Hard Line, Aluminum
LokoCar 6AN Male To 5/16 SAE Quick Disconnect Male Push On EFI Fitting Adapter
Radium SAE Quick Connect Adapter Fittings – MAPerformance
Universal Aluminum Fuel HardLine Fitting AN6-3/8 5/16 Female Flare Adapter Connector Tubing with Brass Insert Car Accessories - AliExpress
6 AN Lines to hardline : r/EngineBuilding