I ordered a billet grill off of ebay for my tib and when it came in it has two black screws sticking straight down from the bottom of the grill facing the bumper. There are no holes on my tib so I'm assuming I have to drill two to fit the grill? I ordered the correct grill and for the correct year, I'm not happy about having to drill into my bumper. Suggestions? I was thinking of just cutting the bolts off. Any help appreciated.