i tried to send mine back and he sent it back saying he didn't accept refunds. even the rvm website doesn't specify that it's four svt tours. it just says 98-2000 contour v6 duratec. this guy dohccivic man is falsely advertising this product. also it is a rvm brand intake because the instructions that came wiht were printde by the with their web adress. it to wish i would have done my homework on this one, it cost me $105 to find that this isn't compatable. as far as the just installing the maf adapter and k&n, i wouls stick with your stock svt setup for now until you can purchase a svt specific intake system. i noticed a loss of power, drop in gas mileage, it did make a cool intake sound though. i personally would try to send it back for refund and buy a kkm or a sho shop intake, or make your own with parts from the different web sites selling svt mods. thats just my $.02.