Dinan D980-0027 Carbon Fiber Rear Deck Spoiler BMW F80 M3

The Dinan D980-0027 Carbon Fiber Rear Deck Spoiler is a precision-crafted aerodynamic upgrade designed specifically for the BMW F80 M3. Built from lightweight carbon fiber, this rear deck spoiler delivers a meaningful boost in rear downforce while adding a purposeful, aggressive aesthetic to the M3's roofline.

Dinan engineered this spoiler for drivers who demand both form and function — whether building a serious track weapon or a show-stopping street machine. The high-quality carbon fiber construction is finished with a clear coat for long-lasting protection against UV exposure and everyday impact resistance.

Key Features:

• Carbon fiber construction — lightweight and exceptionally strong
• Clear coated finish for maximum UV protection and impact resistance
• Adds rear downforce for improved aerodynamic balance at speed
• Easy installation — designed for a precise, OEM-level fit on the F80 M3
• Important: For proper aerodynamic balance, this rear spoiler should be installed in conjunction with the Dinan front splitter

Dinan part number D980-0027. Fits the 2015–2018 BMW M3 (F80 chassis).