IIRC your bwoody should have come with a little rubber nipple to cap off the intake. And yes looks much better than running a hose across the engine. Those little breather filters are cheap. You can just pick one of those up at any auto parts store.
Procharger, Paramount, PWR, BBK, American Racing, QTP, Corsa, Derale, Bwoody, QA1, Eibach
Beautiful inside and out. "Your Jeep is always so clean"