Wow , what a incredible way to welcome a new member to the forum !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.
Getting back to one of the original questions re the exhaust manifold .I recently replaced my stainless unit with a non original cast unit .It was less than half the price of the original OEM both in stainless and cast.I purchased it from the UK ,if you need some more details I will see what I can dig up.