


BMW 4 Series G22 G23 Pre-Preg Dry Carbon Fibre 3D Style Rear Diffuser By OPTIC (2020+)
Enhance the aggressive rear profile of your BMW 4 Series with this premium 3-piece Pre-Preg carbon fibre diffuser. Featuring a distinctive 3D style design that adds depth and dimension to your vehicle's appearance, this diffuser combines bold aesthetics with functional aerodynamic benefits while offering the superior quality of Pre-Preg carbon construction.
KEY FEATURES:
- Premium Pre-Preg carbon fibre construction for exceptional strength-to-weight ratio
- Three-piece design for comprehensive rear-end enhancement
- Distinctive 3D styling for added depth and visual impact
- Perfect Fitment Guaranteed – Designed using precision 3D scanning or OEM molds to match factory mounting points and body lines for a seamless installation
- UV & weather resistant gloss coating to prevent fading & yellowing for long-lasting durability
- Self-adhesive double-sided tape pre-applied, we also recommend using screws for a secure fitment
WHY PRE-PREG CARBON FIBRE?
Pre-preg (dry) carbon fibre is the ultimate choice for those seeking an immaculate high-gloss finish, unmatched strength, and lightweight performance in their vehicle components.
Unlike traditional carbon fibre, which relies on a hand-laid resin application, pre-preg carbon fibre is pre-impregnated with resin in a controlled environment, ensuring a perfect resin-to-fibre ratio every time. This results in a lighter, stronger, and more durable material with superior heat resistance and a flawless finish.
With its weight-saving advantages, pre-preg carbon fibre enhances aerodynamics and efficiency, making it the preferred choice for performance-driven enthusiasts.
By choosing pre-preg carbon fibre, you are investing in the highest quality material that will outlast other types of carbon fibre.
VEHICLE FITMENT:
- BMW 4 Series G22 Coupe M-Sport only (2020+)
- BMW 4 Series G23 Convertible M-Sport only (2020+)

