The card is targeted at the club's five million fans in Malaysia and follows a tie-up between MUFC and the country's fourth biggest lender Public Bank and the credit arm of Britain's Barclays Bank, Barclaycard International.
The club has also launched a TV, radio and outdoor ad campaign, featuring star player Ryan Giggs, as well as promotions at bank branches.
MUFC is banking on the card strengthening Asian fans' affinity with the brand, said Andy Anson, commercial director for MUFC.
"We found that people see having the card as a badge of honour and from a CRM perspective we get to know the individual fans." Anson said the club plans to launch credit cards across Asia.