Pitot-Static / Angle of Attack Plumbing Kit for Dynon EFIS (or similar) installations - Kit includes Color Coded Tubing (Pitot, Static, and Angle of Attack), Machined Static Ports, Quick-Disconnect Fittings, Snap Bushings, Grommets, Stainless hardware, and appropriate "AN" hardware for connecting to Dynon's AoA Pitot-Tube, and a detailed installation guide. Kit includes enough fittings to incorporate a backup EFIS or backup airspeed and altimeter.