do they attach with zip ties do they stay on good?? hey nick are you a smallville fan i have all 4 seasons on dvd smallville kicks a##.oh yeah check out www.kryptonsite.com it has everything about smallville
I have this exact five piece grille from this seller. It's installed with zip ties, and it isn't moving a bit. I may switch the upper grille to a one piece later down the road, buy this works for me right now.