Even though Ryobi's impact driver is a great tool to have on hand, it's not what is recommended for removing lug nuts. Instead, you should use this.

An impact driver is specifically designed to drive screws and bolts that would otherwise stall out a cordless drill. It does this by using concussive force to drive a screw into wood.

Even though Ryobi's impact driver is a great tool to have on hand, it's not what is recommended for removing lug nuts. Instead, you should use this.