Sorry for the noobness but what do you have to buy? I know you have to get the steering wheel and quick release. Do you also have to buy the hub?

 

Yeah you need an aftermarket hub for your car for your quick release to bolt to. If you're just doing it so you can run an aftermarket steering wheel you can always just bolt the steering wheel directly to the hub.. you always run the risk of getting your stuff jacked that way though.. always a good idea to spend the extra $100 that way you never have to worry about it. Plus if you gain weight getting outta the car still won't be a big deal