How can I get my refund from an amended return direct deposited?

You'll actually receive a check from the IRS. 

From Page 13 of the 1040X Instructions, Line 22: 

You will receive a check for any refund due to you. A refund on an amended return can’t be deposited directly to your bank account.

https://www.irs.gov/pub/irs-pdf/i1040x.pdf

Thanks. Was hoping there was option for direct deposit but I guess the IRS is set in their ways.

ha! you can say that again!