I found myself in Lowe's yesterday and saw they had 30" x 36" sheets of coroplast for $7. I decided it was time to try my first aero mod.
I decided to cover the entire lower grille along with both fog lamp holes.
I used some coarse-threaded screws I had laying around. I spray painted the coroplast and the screws for improved stealth.
Not bad!
Once I buy a SG I'll do some ABA testing. For now I'll just keep an eye on the temp gauge and hope for the best.