I'm going to fabricate cat delete pipe and need a male ball flange http://www.summitracing.com/parts/wlk-41722
Had noticed there is a remark: "come in spherical or half-spherical options".

Do I understand correctly?
Spherical male flange connects to female flange- http://www.summitracing.com/parts/wlk-41725
And Half spherical to- http://www.summitracing.com/parts/wlk-41727
Thanks for reply.

My car is Caprice with dual exhaust.

 

I am looking to do the same and cannot find it either. what did you come up with?

 

Unfo summitracing could not answer on my question and actually thay do not see any difference between spherical and half spherical.
I will get parts end of this month (I'm fm Ukraine and long time to wait), will post once will get and fabricate the pipe.

 

sawzall+ band clamp= problem solved...