Re: 2003 cobra rear deck spoiler
Yes, but you'll need to buy some plugs for the stock GT mounting points. The plugs can be found at autozone and need to be siliconed not to leak. You can also paint them the body color so they don't stand out as much.
If you don't want plugs, then the answer is no...you will need a spoilerless deck lid or some body work to hide the holes.
"When I know more, I'll be forthcoming. Or I won't be forthcoming, and I'll be honestly deceptive." - Les Miles