When I bought my 08 a few months back we went thru it to check everything out and I found the same stuff you did in the filter box but had no idea what it was. Guess I need to remove the tank and fix the filter.
Saddleman seat, upgraded stator, Shinko 705's, Chain Alignment Spacer, SpeedoDRD Healer, ATV High handlebar, Zumo 395LM GPS,
LED Headlight bulbs Kit 50W 6500k Fanless, Tusk Folding Shift Lever Black/Silver, Wide Black Aluminium Foot Pegs, Foot peg lowering kit,
Givi engine guards, clutch lever push rod mod, accessory fuse panel under seat, up and back risers.