But I made the "A-spec" or old style ones work. I like how the old style ones look a bit smoother and they have a slightly bigger opening as not as much is wasted on the lip, but the difference is pretty minor. Either way, they look nice on spongerider's car. It would be better if he had taller IC's and didn't have to force the air down but at least he is still using his IC ducts and made his fog lamp ducts totally funtional.