Reddit mentions of Outerwears WR12BK 12" x 12" Black Pre-Filter Sheet

Just having the right tire for the right situation is key. The stock tires they come with have to kind of work in every situation, jack of all trades master of none. Like, I live in an area where rocks and rocky river crossings or sand dunes aren't a thing. Its mostly just hardpack, and thick mud, so why not get a tire that was made specifically for that? With tires theres a trade off for every thing you do. Finding whats right for you makes an enormous difference over the stock tires. Biggest performance gain per dollar I'd say by far.

Also, ground clearance on the 450 theres only a couple ways you can get more of it and thats one of the easiest. You'd gain 2" over the stock 24"s going to a 28".


So then why a clutch kit? Well going to aftermarket tires effects the gear ratio and they're heavier so it robs a little low end power. So a clutch kit changes the springs and stuff to correct it (sort of) and make it grab the belt harder and get your acceleration back (if not more). The trade off being that the clutch engagement is slightly higher and more harsh. EIP or QSC are great.


To fix the factory cvt intake you'll have to fab something up on your own or get a snorkel kit (not recommended). Really just need something like this to keep air coming in but water out (mostly). Sometimes in rare cases the cvt box itself leaks from behind where it bolts up to the crank shaft. You have to pull the primary and secondary off to fix it and its a real mess.