I think the splash guards look great and integrate into the body design, makes the 350Z look lower and meaner. Just installed a set from Courtesy in less than 45 minutes. Each to his own thoughts on this subject.

 

I agree. They don't look "bad". Its highly subjective. They do make the car look lower, and that part I like.

I think I'd like them better if they were a little more subtle and integrated into the body instead of being visibly bolted on.

If they accidently stuck them on my car, I probably wouldn't take them off.