no no no no no no, the bolt pattern of the mustang is different. the 5 lug pattern is the same as the mustang but the 4 lug is different, i know this cause i tried putting pony rims on my 240. the guy who sold launch the wheels has his facts screwed up. the make welds in alot of differnet bolt patterns. the 240 is 4x114.3 or 4x4.5, but thats not the same as a 4 lug mustang.