Thirded! I installed one of these back in April of this year. A perfect fit.
Yep, cabin filter may be the only thing Id get cheaper product instead of OEM. Ive got some 3-pack very cheap from China. But the one ColoradoDriver suggested will be my next when I used up the 3.Fourthed. For the price you really can't ask for anything more. I used the standard version (no charcoal) and was happy with it. A cabin filter is basically a rock catcher, no need to overpay for it.
I use one of these. They're $8.87 on Amazon and have the activated charcoal.