Kind of getting a slight and faint "whirring sound"
 

This sound is coming from the front right tire... its like a whirring sound that gets faster with speed. I usually hear it on the highway because that's the only time I have my windows up. Any ideas?

have you checked the tread? Could be uneven wear on the tire itself. you would esp. notice it on the highway or at high speeds if that was the case.

just a guess though. could be anything really.

check your wheel bearing and hub as well