Trying a little experiment, need the exhaust flange off either the stock exhaust pipe or the stock header. Let me know what you have. Thanks!

 

I would just cut one out of a piece of stainless stock.

The oem flanges are junk, i went back and converted over all the stock ones I used to 1/2 inch stainless flanges. no more warping for me!

 

If I had the stainless laying around I might try that but this looked like a possible option. Now if you feel ambitious and want to make one, how much would you need to sell it for? ......and could you make the hole in the middle 2.5" please?

 

I could probably cut one for you from stainless for $25.

Or some mild steel for like $10. Either one doesnt really matter. I just used the stainless ones becuase I had a sheet of it laying around for a while.