i rigged up a air filter on my warrior without a air box though(still working on that) but that rubber boot you can get at a hardware store, Home Depot, Lowes, etc.
or you can get a coupling that will fit on your carb and get an elbow from a pvc pipe and cut it were ever you need to to make it fit, then just get another coupling to go from the pvc to the air filter. That's what i did. oh and get some big hose clamps/ works good
Silicone inter cooler tube works better then PVC as far as flow, apearence and durability.. It's more expensive but that what I used when I used to make intake kits.
Silicone inter cooler tube works better then PVC as far as flow, apearence and durability.. It's more expensive but that what I used when I used to make intake kits.