Hi, I got the panhardbar from MM and it is being installed tomorrow by my mechanic..I asked him about it and he said its more for road racing..He also noted my car can outhandle a porsche and smoke his doors off..I don't regret it and I dont think it is overkill for the street..It makes it handle better and I feel as if any mod or upgrade on your stang is for the better..I was having issues about traction, my LX would get severly squirrly in 2-3 gear like I could punch it in 2nd, shift to third and punch it again and feel the car lose traction and if I didnt let off the pedle the car would do a 360..I figure I need to get my susp. dialed in and this included a panhard bar.. I'd get one...makes for a more badass setup...