Has anyone tried swapping out the 2011 V6 Axelbacks with the GT?
If the current GT's wont work, how about the 05 GT ones?
I swapped my 2010 out with my 05 Muff and it worked great and sounded good.
Just wanted to know before I try crawling under the car. Its 100 degrees outside!

 

From what I understand the 11+ GT mufflers are 3 inch where the 11+ V6 still uses the 2.5.
On using the 2010 mufflers they have different hangers and a different clamp system than the 11+

 

It's actually 2.25" on the 2011 V6 and 2.75" on the GT.

It's been done many times but it's not a bolt-on. Takes cutting and welding to adapt the different pipe sizes.

 

Thanks for the info.