Rim. Wheel, alloy.
A Wheel / Rim of a vehicle, which may or may not come with a tire mounted to it.
Wheel
Fits A5, S5
18", 5 single spoke, (code C6C). 18", 5 straight spoke, w/round center cap. CONVERTIBLE, 18", 5 single spoke, (code C6C). Coupe, 18", 5 straight spoke, w/round center cap.
Wheel - Repair or Replace
Your wheel may need replacement or repair if you notice a wheel hop in your —in other words, you notice a steering wheel shimmy at highway speeds.