Wheel Spacers

[GoodDayForADrive]

I was just wondering if someone could explain to me how wheel spacers work. Do they bolt on? Can I put them with stock wheels? Do they make a noticeable difference? Stuff like that... I was thinking about putting some on my car before I get new wheels since new wheels cost a lot and I'm waiting until my tires are dead. I figured I could still get the aggressive stance without having new wheels. Thanks..

[Mr_Diesel]

Spacers just go inbetween the roter and rim... Enough said. You can use them on your car, just beware, your tire might rub on the fender. Also, spacers have been known to wreak havoc on wheel bearings.

[GoodDayForADrive]

I doubt it will rub because my car isn't lowered, but the wheel bearing problem worries me...