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  1. Airbox Mod(s) For RVS ECU Flash

    Polaris XP
    I'm getting ready to pull the trigger on the RVS Stage 3 ECU Flash. I currently have a HMF Titan Slip On exhaust, but my airbox is stock. What are the recommended airbox mod(s)? I live high in the Rockies and don't see much mud/water - so I think snorkels would be overkill. The only other...
  2. 850 tipped on side, Oil in Airbox

    ATV Repair and Maintenance
    Hey everyone, I tipped a 2012 850 on its side this past week. (I was up in Canada and had a canoe on top.) Oil started dripping out of the airbox as I quickly tried to get it back up. My question is, do I have anything to worry about after cleaning the oil up and getting a new air filter...
  3. 98 Trailblazer rebuild

    ATV Repair and Maintenance
    I have a 98 trailblazer. Problem is it's completely disassembled and it doesn't have the airbox at all. Is there an aftermarket airbox that isn't so expensive? Also I am rebuilding the engine with wiseco parts and rebuilding the trans. Any performance suggestions would be greatly appreciated...
  4. 2008 Polaris Outlaw 525s?????

    ATV Performance Modifications
    I just recently bought a 2008 Polaris Outlaw 525s. Everything is stock and i was wondering what are the first aftermarket parts to add? I heard the stock airbox lid is holding back some hp, but i dk. Also the air filter inside doesn't look very protectant? Need some advice. Thanks
  5. Sportsman 450

    ATV New Members
    I have a 2006 Sportsman 450, it only has about 200 miles on it. When I went to change the air filter it was covered in oil and there was oil sitting in the air filter box. Is there something wrong? How do I fix it? Thanks
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