Not sure if this has been posted before. But after a constant issue with bogging I have determined too much snow is collecting on the pre filter of my intake in my TS equipped 300XCW. Jetting is spot on. So just incase anyone else is having this issue I found a company called HPS that makes silicone hoses. They sell a 2.5" ID to 3" ID which is what I need. I bought the 4" - 45> to work around the TSS and tuck it a little higher into the box. The 4" is on both ID's so you get a total of 8".
http://www.hps-siliconehoses.com
http://www.hps-siliconehoses.com