Yeah, I've been pulled before for exhaust alone, and the officer didn't say a thing about my tint or my ride height. However, I got pulled one day at the Oceanfront by a State Trooper on a motorcycle and he wrote me for everything he could think of. He actually went back to his bike, got a folding ruler, got down on his knees right there on Atlantic and measured my car's height.

I've been pulled for speeding and the officer didn't say a thing about my car. It just depends on the guy pulling you over. With air bags you won't be riding around slammed anyway. Just leave it at stock ride height or 1 1/2" to 2" lower. As long as you don't drive by a cop laying frame and throwing sparks I wouldn't worry about it.