If the Irish government has an extradition treaty with SA covering that crime and the Irish government has decided to extradite you, then yes. However, no such treaty exists and the Irish government would never do it.
The key with extradition is that it has more to do with diplomacy, geopolitics, and sovereignty than anything else.
The key with extradition is that it has more to do with diplomacy, geopolitics, and sovereignty than anything else.