Pro Moto Billet Introduces Fastway Side Shooter Exhaust Nozzle for Snow Bikes. Snow bikers rejoice, here's an easy solution to what could be a disastrous problem. The Fastway Side-Shooter Exhaust Nozzle deflects hot exhaust gases to the side, to prevent excessive heat coming into contact with auxiliary fuel tanks and accessory packs that are mounted to the Snow Bike tunnel. An especially great solution for Timbersled Riot owners, where the tunnel is taller and closer to the rear exhaust.