I went through this recently. I had actually sheared the stud. Personally, I used a punch and hand sledge to hammer it out. It's held by three welds.
Bought a bolt from a hardware store (40mm or 50mm length) and had a friend weld it on. You don't have to weld it on but if you ever have to...
Excuse the bug guts. She was finally fully out of engine break in period so I was testing the launch control and 0-60 timer in the outskirts. The bugs never stood a chance...