G20 3-Series | G80 M3 PRO Carbon Trunk SpoilerPro Style Dry Carbon Fiber Trunk Spoiler BMW G20 3 Series (2020+) BMW G80 M3 (2021+) BACKORDER NOTICEThis item is currently backordered and scheduled to return mid March. This spoiler sits on the edge of the trunk, it is slightly larger than the CS style and also has a little more of a kick that the CS style. It is a little more aggressive than the CS style, the CS style sits on top of the trunk. The PRO style however has less of a kick than the High