Very doubtful. You’ll have to work with a chassis shop and be prepared to spend $1000’s of dollars.
You are probably better off with an aftermarket rearend.
No idea if these are any good, but from a quick search:
creative-steel.com
gforce1320.com
Sent from my iPhone using Tapatalk
You are probably better off with an aftermarket rearend.
No idea if these are any good, but from a quick search:
04 - 07 CTS-V 8.8 Rear Differential Swap
Take advantage of what the CTS-V has to offer without worrying about destroying your differential with our 8.8 differential swap.
creative-steel.com
04-07 CTS-V 9″ IRS Kit
gforce1320.com
Sent from my iPhone using Tapatalk
