Will my 18' 8 front 11 rear non hollow turbo twists fit my 89 C4?

Thanks!
Steve

 

Steve,

Officially, the 964 is not rated for 18" wheels but many people run them. As for fitment, you need to post the wheel offset

 

No, the elevenzies won't fit in the rear. They are ET45 and will stick out too much. A 18x10ET40 wheel is too far out on a 964, and the 11" wheel is completely out of the question. Someone actually posted a picture here, the wheel stuck out about an inch!

 

Thanks, when I placed the 11 next to the rear of my car it looked like way too much.
Have a great weekend!