NewYall Air Cleaner Intake Filter System Kit

Harley Davidson sporster

For the price this is a good air cleaner. The cost is equal to what an OEM element would cost. Nice clean look. Very happy with purchase. No instructions in box but fairly simple installation.

The quality of the housing is quite good (aluminum). The plastic window, however, is crap; mine started to crack after few days. This is of course unacceptable, as bits of plastic could be sucked into the engine. Therefore, you need to make a new window of better material. Also, make sure to tighten all the screws around the window with loctite. I lost two, also within a few days. The filter is also crap, the filter material starts to dissolve after a short while (dry weather). You need to find a replacement, which (at least in my case) wasn't easy. On the positive side; - lightweight - looks cool - easy to install - didn't cost much

All parts fit well and filter breathes easy

I like the way it looks, overall not to bad of a install. a bit of fiddling required. THIS ITEM DOES NOT FIT FLUSH to the CV40 stock harley 2002 carb. but a work around is double down on your gaskets. or have a CNC machine to take some off the air filter housing. I just took make a gasket and made 3 and stacked them problem solved, mine was thinner make a gasket but a thicker one would work fine too. I do not quiet understand the need for the back air flow though the bolt holes, i guess its different on some Harleys. taking the fliter out can be a bit fidgety, but after its installed looks great. just get thicker gaskets before installing or your going to have to take it off again once you see the 2mm gap.