Howdy folks! 

I'm currently working on replacing my exhaust system with a Diamond Eye 5" inch kit  and have come across an issue. My old down pipe has corroded itself to the the exhaust flange waste gate elbow (Part #3590110).. so I need a new one, but I can't find anything online. Can someone help point me in the right direction? Should I use one from a different turbo setup? 

Is this what your looking for? Maybe someone has a good one laying on a shelf also.

 

But if you want to buy new I found this from AFE

https://www.dieselops.com/afe-bladerunner-turbocharger-turbine-elbow-replacement-for-dodge-cummins-1998-5-2002?utm_source=google&utm_medium=cpc&adpos=1o1&scid=scplpAFE-46-60067&sc_intid=AFE-46-60067&gclid=CjwKCAjwq_vWBRACEiwAEReprAwkao1Ka4zAmSaMi7-tVGEwT_mr6ucIodk00G4rT0mfURUvXM2TthoCBM8QAvD_BwE