like jen said it may be like the last time this happend, it seems the best way to tell if they will fit is to have a pic of the rear of it and compair the 2. i like the idea of alltezzas, but they would look so much better if instead of haveing that weird rippeld lens, if it had completly clear lens (like your crystal headlights, liu) that would look cleaner. and the chrome plastic under the lens was smooth as well but its allways rippeld and looks cheezy. thats why the is300 tails will allways be so much nicer looking.