Quote:
Originally Posted by Crash
Back bumper isn't terrible, the skirts are ok, but the front bummer is horrendous. It looks like Julia Roberts. Not good at all.
BTW, why do people keep putting vents in the rear bumpers? Are they functional at all?
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From what I can remember (I learned about this a while back) is that there are two reasons...one was to evacuate hot air from the exhaust system/brakes and the other had to do with eliminating high pressure zones underneath the car which hurt downforce... letting the air out of the wheel well, in theory, gets rid of those high pressure zones...
It can also be used to create airflow across coolers...