Yeah I had a poly one on my STI. I think even something as simple as the one I had on that car would look great.
Click here if you want to see more angles
But then again, I love multi-level (where the center of the lip is about an inch higher than the corners) front lips and I love the more extended ones like these.
But who am I kidding, I can't use anything that extends down too far because I'll rip it into pieces..