Introducing the Heavy-Duty Air Intake Filters, an essential upgrade for your Ski-Doo engine cooling system. Designed for the brave adventurer, these reinforced filters are your first line of defense against water intrusion and snow buildup, ensuring optimal performance even in the harshest conditions. Crafted to replace stock filters, they promise durability and resilience under heavy use, keeping your engine clean and efficient. Please note, these filters are not compatible with the One-piece Lightweight Hood. Equip your ride with the reliability it deserves and experience the difference. Filters prevent water intrusion and snow buildup. Reinforced intake filters, preventing damage in heavy use. Replacement for stock filters. Not compatible with One-piece Lightweight Hood