Keep your front undercarriage (and your driveway) protected from those awful scrapes when entering and exiting. These are a "must have" on any C5 and C6. Particularly if your car is lowered. Driveways you used to avoid altogether are now no problem. Tough nylon wheels in sturdy steel brackets are attached to the front skid bars. Barely noticeable, they are there to protect your investment at all times. You’ll wonder how you got by without them! This is for a set.