Who has done a tune without the Cold air intake? What kind of results did you get?

And guys who bought first a tune and after a while the CAi what was the difference between tune alone and tune-CAI combo?

 

You will be pleasantly surprised at the wake up a tune will give you especially as you have the auto trans. I do not have a CAI so I can`t comment. Every V6 auto needs the SCT XCAL II from Breenspeed ! While I`m at it I wouldn`t have a rear wheel drive car without a locking diff. The current V6 coupe doesn`t offer it.