yes it will work and look great....bought mine from new take off but you need a few extras to do it right. you need GT specific front splash panels, a new part underneath (splashpan i think) and an new filler panel other wise the front may bow in a little. my front bumper cover came with grill...
latest mustang in the stable....much older now and this is my and my son's...V6 for insurance and safety purposes but still the mod bug bit.....less than two months in the corral and it has tinted windows, chrome extension, GT spoiler in trunk waiting to be installed (bad weather) and GT500...
my 2nd mustang - 1991 mustang LX, 5.0 with KB supercharger and Boost-A-Pump, argent ponies, flowmasters, balck interior, only had 58000 on the clock, calypso green with 2-1/2" cowl hood....FAST!
my first mustang was just like this one...(sorry, no actual pics) candy apple red 69 mach 1 with shaker, 351-4bb, stickshift,,,,,i still miss her 21 years later