Thanks for responding. But I actually ended up picking up the crossbars at a local auto salvage/junkyard after I did some googling. $100 for a complete roof rack! A bit beat up, but only needed the crossbars though. Can't believe the dealer wanted to charge me $600...
Anyway, here's the website that helped me find them. Hopefully you guys here will find it as useful as I did. Thanks again!
Car-Part.com--Used Auto Parts Market