recently in another post somthing was said about not removing the fog lights unless u planned to do brake coolng ducts well I have seen it done alot of shitty ways but here is a good ay to do it, I'm currently running this on my 90 supra, well its installled i havent been able to test it out yet but i will when i get back home and finish the eng up......Any way this is a set used on the FC RX-7's wich also fit on my Supra, which i have turned the wheels lock to lock and it doesnt hit any thing all you do is plum in 3" flex hose to where your foglights are. Here is a site that sells some, tho the ones I have are 5 lug lol. http://www.rotorsportsracing.com/images/awrfrontbrakeducts.jpg