TheDutchTexan

I checked the forum yet can't find an answer for the question I am having. I sometimes come across the black 2015 performance pack wheels and wonder if I would run into any fitment issues on my 2005 mustang GT. I have been looking to upgrade my wheels once the tires are gone, and they will be there next season. It would also be nice to get a wheel that could accommodate a big brake upgrade in the future. Which this will. And more meat on the rears is always a good thing.

Wheel Information
Size: 19"x9" & 19"x9.5"
Lugs: 5-Lug
Finish: Matte Black
19"x9" Offset: +45mm
19"x9.5" Offset: +52.5mm
19"x9" Backspacing: 165.8mm
19"x9.5" Backspacing: 179.7mm

According to the American Muscle site the 05-09 mustangs can fit 35-50mm offset. The offset of the rear wheels is more than that. So I think that might be an issue. I haven't seen any 05-09 mustangs with those 2015 performance pack wheels, so that might be another red flag right there.

There will be a slight speedo variation, but it isn't enough to worry about IMHO.
http://www.willtheyfit.com/index.php...t2=53#isPage=1