BMW 4 Series G23 / M4 G83 Convertible Pre-Preg Dry Carbon Fibre MP Style Rear Spoiler By OPTIC (2020-2024) RS4B9 This requires professional installation and

This requires professional installation and to drill into your boot lid

For these models please see our other products

BMW 3 Series G20 M Sport (2018-2022)

Enhance the aggressive front-end appearance of your BMW 5 Series G30 with this sleek MP Style front splitter

BMW 4 SERIES G22 & G23 & G26

BMW 4 Series G23 / M4 G83 Convertible Pre-Preg Dry Carbon Fibre MP Style Rear Spoiler By OPTIC (2020-2024) RS4B9 This requires professional installation andEnhance the rear profile of your BMW 4 Series M4 with this MP Style Pre Preg Carbon Fibre Rear Spoiler. Meticulously crafted to provide a premium and aggressive appearance, this spoiler not only elevates your vehicle's aesthetics but also improves aerodynamic performance. KEY FEATURES: Premium Pre Preg Carbon Fibre construction ensures exceptional strength and minimal weight MP Style design adds a distinctive and dynamic look to your BMW's rear end UV