Ski-Doo revolutionized the snowmobile industry with the first rider forward platform with the REV chassis. The REV not only changed the way we all snowmobile but is what helped put HPS on the map. The HPS REV silencer was our first and ultimate success giving your sled an additional +3 HP increase and losing -11 lbs. Coupled with our Double Walled Design that greatly decreases under the hood heat and reduces harmful engine harmonics. HPS has proven their designs with supplying two decades of lightweight and durable snowmobile silencers.
