suck. they are very restrictive, get dirty stupid fast and don't like being cleaned. better off buying any other filter.
They make a few styles, but they all suck :roll Here's 1 of them typically sold in parts stores like autozone.
The high-flow K&N airbox filter is the way to go unless you have a custom air box made for a decent cone filter. I read the Weapon R cones are good, I haven't tested 1 myself yet though.
