I recently just purchased a 07 GT and i'm wondering about the exaust. i read on other sights about what kind of mufflers there are and avialable. i don't have a chance to look under my car. atleast not yet! so do these new stangs have o2 sensors anywhere after the cat's or even where are they located because i haven't seen any from looking down in the engine compartment.by the way these new mustangs are fast as h@$%. i recently owned a 98 GT and i had it modded and it was quick.oh! does anyone know where you can find detailed tech info about these new 4.6L in the 07's. any info is well appreciated.thanks.  

I guess nobody knows.hahaha!  

The '05 and newer do have O2 sensors on both sides of the cats. So, there are 2 on the front and 2 on the back.

Sorry for the delayed response!

Greg
Mustang & Fords web guy  

You'll probably have better luck asking your question to the late model guys at 5.0 Mustang & Super Fords or Muscle Mustangs & Fast Fords. Both of those books deal with the new Mustangs. You can post in their forums to get an answer. Mustang & Fords is strictly classic Fords and Mustangs...

Thanks...

Mark