WES in CA
Fits good. I wish K&N made an air filter for KTM though. Messy cleaning and oil process for foam filters. Still does a great job though.
PHILIP in MI
Okay, but I ended up not using them. They fit 1" holes, and even smaller than than on the OD. They may make a difference in some applications, but I did not think they would do much for me.
James in MI
works great and great value!
Fred in Arizona
It looks like it will work great if I can ever tighten the clamp. What type of tool do you use that fits between the air box and the clamp screw that you need to tighten. There is only about an inch to try and tighten this clamp.