Uni Filter NU-4068ST 2-Stage Air Filter

Fit ATC 200 M with slight modification

Does what it's suppose to without issues, not much to say.

I've read tons of the reviews talking about modifications and clearly they didn't know what they were doing. I removed the factory filter assembly and this fit over the inlet pipe like a glove. The inner plastic lip that sits on the inside diameter of the intake pipe you have to wiggle it a little to get it to sit flush like in the photo I took after installation. Literally never having change an atv/atc filter this went right on and quite literally was a factory fit. It was dead nuts perfect for my 86' ATC200S.

I haven't used this yet but I tried it and it fits perfect, I have to get some tires and a tuneup on the 3 wheeler.

It fits my atc but I had to remove a mesh screen from the inside of it to fit, I've always been pleased with uni filters, in fact that's really all I buy for atv and dirtbikes.

Was supposed to fit my 89 Fourtrax but wasn't a good fit. I'll hopefully use on something else.

In order to get it to work for my application I had to remove the metal screen insert and put the outer foam over the old filters metal screen insert. Tighten the clamp down and thread the rear bracket through the foam.

Made in USA !!!!! Excellent instructions. Fit perfectly. Matches OEM airflow so carb tinkering for mix is not needed. I really like it. Don't forget to buy the oil that you are supposed to soak it in with your filter purchase...