To answer those water coming in the vents..
I made my own rain guard, total cost 4 bucks and some left over plasti dip. I dip it to withstand the temp under the hood. It has gap so air can still get out from the hood so its still functional. Customized rain guard..
2016 GT RACE RED MANUAL aka " RAGING BULL"
Borla stypes cat back exhaust, tint kit all lights, 5.0 race red shift knob, MMD V SERIES SPOILER... and more to come...