Yes... composite horns and threaded rods are included. The plane is worth every penny of what it costs. As I told you before.... take it back where you bought it ASAP and get a refund or another kit.... if they won't fix it.... call Extreme Flight. Your going to be very pleased with this plane and it will be worth every penny you paid as well as the added steps you are having to take. Don't screw around.... get the kit back where you bought it as soon as you possibly can.

SDS