When we went to Universal last year, there was a "no waiting/front of the line" pass available if you bought a two day pass ONLY. You got into the parks about 2 or 3 hours before the public and you also had a pass to jump to the front for the first hour the park was open to the public. It was great!
I'm not sure if they are still doing this for two-day passes. I've heard they're now offering this pass to people who book at the new hotels run by Universal.
You should probably call them and get the latest, but if you're only buying a one-day, one-park ticket for Universal I think the chances are slim to none that you'll be able to participate in their "front of the line" pass. It's not anything like Fastpass, unfortunately.