Depends on where you are.
Non US cars still had the non air bag dash in 2005.
And the door sills between air bag and non air bag cars are different as far as I remember.
Make sure that you get whatever you have (air bag or non air bag sills) and you should be fine.
But just as you stated earlier there was no 2005 Federal Exige -poke-Well, it looked like he was based in socal, so I assumed he was talking US cars only. :shrug: