UP-4125AST Uni Dual Layer Pod Angle FLiter

I'm doing a resto-mod cafe type buildup on a 1970 Honda CB175, and due to the close proximity between the carbs and frame, filter options are quite limited. I'm happy to report that these fit the bill perfectly. The filter is pushed up against the frame when installed, but due to the foam construction and spring inner frame, it holds its shape well without any detrimental effects. Just remember to oil these bad boys up before you use them, and in most cases, to go up a jet size in your carbs.

I didn't think I had an air flow problem until I put the Uni filter on my moped. The difference was noticeable... I immediately got better throttle response, the engine runs cooler, and I have a smoother top end. I also purchased a water proof sock and I'm glad I did! I live in Florida and I was able to drive back and forth to work, even in the crappy weather before and after the recent hurricane. All in all, I'm extremely happy with my purchase!

Looks great i had to use an adapter to make it fit. Solid air filter, i will buy again

I purchased this to replace the wimpy air filter on my son's chinese 110cc atv. It fit just fine, the quad also has more get up and go, even with me on it and I'm 170lbs @ 5' 11". Just oil it up and install. Make sure you purchase filter oil. I didn't, but I used K&N filter oil.

Better quality filter than stock. Easy to maintain, just remember to buy filter oil.

Had a Yamahopper 50cc with this filter on it. The filter makes your hog look fast as hell standing still. Angle of the filter makes it easy to tuck inward in front of the rear tire. That way your hunny doesn't get filter oil on her yoga pants. Before I had this filter I never got laid but now since I got this filter for my bike I've gotten laid many many times. Woman just love seeing my yamahopper strapped to the back of my RV.

Looked sketchy, but it’s legit. No issues.

Recently ordered a K&N and it was not the dimensions (1.25" ID) they stated. This one from Uni was spot on. Fit perfect, looks cool on the kart and I already had some Uni filter treatment spray (which it does not come with) from a LPS I was using on my lawnmower filter.