BMW 4 Series F33 / M4 F83 Convertible Pre-Preg Dry Carbon Fibre M4 Style Rear Spoiler By OPTIC (2014-2019) f15 we also recommend using bonding

we also recommend using bonding glue for a secure fitment

2018-2021 BMW G01 X3 (M Sport only)

Enhance your BMW M2 G87's side profile with these premium gloss black ABS side skirts

Enhance the front profile of your BMW M3/M4 with this CSL Style Pre-Preg Carbon Fibre Front Lip Spoiler

Flat bottom design

BMW 4 Series F33 / M4 F83 Convertible Pre-Preg Dry Carbon Fibre M4 Style Rear Spoiler By OPTIC (2014-2019) f15 we also recommend using bondingElevate the rear profile of your BMW 4 Series F33 or M4 F83 Convertible with this sleek M4 Style boot lip spoiler. Crafted from premium Pre Preg Carbon Fibre, this spoiler adds a touch of motorsport inspired styling while improving aerodynamic performance. This spoiler is designed exclusively for convertible models, providing the perfect aesthetic enhancement while maintaining the elegant lines of your vehicle. KEY FEATURES: Genuine pre preg carbon