top00cat

5.0. I would never buy a used mustang. You never really know how the previous owner drove it

99 GT vert

That is a tough one I love my 03 but at the same time I have tought many of times of selling it to get a 5.0

Rockwell28

lookin at the two pics definately the cobra

Black Chrome

term looks sick in the long run it would catch more eyes than the 5.0, but imo 5.0 is the way to go because of technology upgrades, options and warranty - it just makes too much more sense.

SaddleUp

If you were going to give me either, I'd take the 5.0.

I've got the termi covered.

945LSTANG

this really is a tough one. not really sure which one i would pick. i LOVE the look of the 03s but the 11s look pretty good too (minus the rear end.)

both cars have great drivetrains too.

my advice would be to test drive both and go from there.

jrc1122

2011 GT-- but a GT500 over both of them

tbirdscwd

new 5.0 just cause it is the best performing mustang out of the box since the '69 BOSS 302

gif4445

Those comparison pictures aren't very.....well....comparable. Show a stock Cobra up against a stock 5.0. Give it a couple years and i think people will think differently

I G Joe

I will take..... neither. 04 Mach 1 FTW!!!!!