Use this fitting to adapt from the factory Quick-Disconnect to -6an. Ditch the sketchy plastic retainer, this fitting includes a billet lock retainer that threads into the back of the fitting. Add thread-locker for permanent installs.
320.0086 : 350z, 370z, G37, and G35 Coupe Fuel Pump Hats
320.0087 : G35 Sedan Fuel Pump Hat, and all fuel pipes.