Fluid Film Undercoating Kit 2 Gallon with PRO Spray Gun, Flexible Extension Wands,bottles, and everything you need. 2 Gallons of Fluid Film NAS undercoating with easy pour spout 1 Fluid Film PRO Spray Gun with (2) Extension Wands 2 Quart Bottles & screw on caps 1 Touch up Brush that screws on quart Bottle 1 11.75 Fluid Film Spray can for tight spots with 24" extension wand