Overall seemed like a very poor product. It did not fit my 2017 KTM 690 Enduro R properly at all. As others have said the filter seems too large and will not seat properly. Do not waste your time on this item, I'd give it 0 stars if I could. KTMTwins were good about refunding the item, after a little time and some back and forth.
Overall I'd have no hesitation purchasing from KTMTwins again but won't be buying a UNI product again.