Buy OEM Audi Part # 8E0601025AK1H7 (8E0-601-025-AK-1H7, 8E0601025AD1H7). Wheel. 18", 5 spoke, type 1. 18", type 2. 18", w/o RS4, 5 spoke. Wheel - Repair or Replace Your wheel may need replacement or repair if

Rim. Wheel, alloy.
A Wheel / Rim of a vehicle, which may or may not come with a tire mounted to it.

Wheel

Fits A4, A6, S4, S6

18", 5 spoke, type 1. 18", type 2. 18", w/o RS4, 5 spoke.
Wheel - Repair or Replace
Your wheel may need replacement or repair if you notice a wheel hop in your Audi —in other words, you notice a steering wheel shimmy at highway speeds.