does anyone know if the 2006 TL is going to be a different body syle from the 04 and 05's?

 

04 is a complete redesign of body style so i believe the answer is no

 

Probably not. Acura changes sheetmetal in 5-year increments, but does make minor modifications to the looks between major upgrades. An example of this is the change in tails and hood from 1999-2001 TL to the 2002-3 models.

 

I guess the new TL in the following year will add or combine some feature/style from those two concept cars (A-Spec & TL).

 

I think you can expect a minor cosmetic freshening in a few years, but no redesign for four or five.