<div class="ubbcode-block"><div class="ubbcode-header">Quote:</div><div class="ubbcode-body"> I,too, like the last riviera model; and this one looks sweet. Is that air-intake by the rear wheel functional? Did it come from the factory that way? </div></div> The side vents are from the Z-06 Corvette. You can buy either the functional or cosmetic. I wasn't sure if the contour of the vent would fit the contour of the Riv so I ordered the cosmetic ones since they were a third of the price. Someday, when I repaint the car I'll switch to the functional now that I know it will work. <img src="http://forums.aaca.org/images/graemlins/wink.gif" alt="" /> Thanks for the compliment.