The quality of the battery tray is great. Only thing is if you're replacing your old plastic battery tray, there is no place to attach the OEM vacuum box underneath the old battery tray to the new one. But wouldn't take a star off for that. I just place the OEM vacuum box directly where it would be on the old one and just place new battery tray over it and attach your 3 bolts. But for the other 2 bolts that are not used on the passenger side fender, I just screw the bolts back to its original location and leave it there for future use.