Last week, bought an '05, man. trany, 6 cyl. I love it but has anyone heard if there's a chip out for it yet?

Also, what should I do with the pipes? Any inexpensive ways to sound mean? The acustical engineers did great with the motor but the sound isn't communicated to the back end.

 

might want to check into the SCT XCalibrator, I know it works on the 05 GT's. I read that the exhaust products on the market right now don't do anything HP-wise on the new mustangs so I'd probably wait on that

 

I think DiabloSports has a chip for this.