OuterwearsOuterwears Air Filter Wrap, Pre Filter, 3-1/2 in OD, 4 in Tall, Top, Polyester, Black, Each

Fit as described, good quality, very easy to clean, serves it's function by keeping dust out of filter overall very good value for the cost.

Fits perfectly on my 48mm nibbi racing cone filter

I purchased this Outerwears - Air-Filter Pre-Filter Cover for a UNI - 2-Stage Foam Clamp-On Air-Filter to have triple filtration & have the cleanest possible air entering my engine. I use these on every single UNI - 2-Stage Foam Clamp-On Air-Filters I have on my Off-Road machines (three total) & they make my air-filters last 3-5 times longer & extend the period between air-filter cleanings. This is an excellent product that any kind of clamp-on air-filter should have installed on it, cotton gauze or foam style air-filters. I totally recommend this product to anyone & it is one of the best investments you can do to your air-filter to ensure it is getting maximum filtration. This product is worth every single penny & then some.

Good filtration, price too high

I run Uni two stage filters on mini bikes, go carts, 50s and Ruckus scooters. Awesome filters but the outer stage catches a lot of grit and grime so it winds up looking nasty long before the filter needs cleaning and re-oiling. These are cheap and easy protection from water, mud and heavy dirt. End result is much less cleaning and no blue oil on your leg.

Haven’t ridden with it yet, since my tube is currently popped but I’ve had one before, fits as it should and resist water nice so now I can splash thrue puddles. If you put it under the hose clamp it will 100 percent seal off your filter from fine dust, must have if you run a pod, Good price too 👍🏼

Used it over uni filter

Works well, pretty much a must have for those running a foam or pod filter.