Hey guys, Was cleaning my 426 last night and decided to clean my air filter. Of course it was fairly dirty but after cleaning it I noticed that the inside lip that mounts up to the airbox is coming apart. I noticed a little of this last time I cleaned the filter and thought maybe a mouse had been chewing on it but there was no evidence of that in the bottom of the airbox. Now after this cleaning session it is coming all apart. What's up, are the factory filters that weak that they can't even stand to be cleaned but 2 or 3 times. Just wondering if anyone else has had this problem. What aftermarket filter would you recommend? K&N or Uni?? Any others? Let me know guys so I can avoid this problem in the future?? Yamaha needs to make some better factory filters? Anyway any responses will be helpful. Merry Christmas to all!! Hope everyone gets to rip it over the Holidays!!