Description
Transform the rear profile of your BMW F90 M5 with the CS Style Pre-Preg Carbon Fiber Rear Diffuser by Canadian Auto Performance—an exterior enhancement that delivers uncompromising elegance, aggression, and aerodynamic function in one streamlined package.
Designed exclusively for the 2018–2023 BMW M5, this rear diffuser embodies a bold, motorsport-inspired aesthetic with deep fins and sharp contours that amplify the vehicle’s presence. Constructed from premium pre-preg carbon fiber, it offers exceptional strength and durability while maintaining a lightweight design ideal for performance applications.
With its distinctive CS styling, the diffuser integrates seamlessly into the F90’s rear bumper, creating a refined yet assertive look that emphasizes the M5’s performance pedigree. The high-gloss UV-resistant finish and intricate 2x2 carbon fiber weave enhance the vehicle’s sophistication and visual impact from every angle.
Engineered for both aesthetic appeal and aerodynamic improvement, the CS Style Diffuser improves airflow management under the rear bumper, reducing drag while enhancing rear-end stability. It’s a functional and visual upgrade that suits both street and track builds.
Whether you’re looking to match other carbon fiber components or give your M5 a sharper, more race-ready edge, this rear diffuser is the perfect finishing touch to any high-performance setup.
Key Features:
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CS Style Design – Inspired by the BMW M5 CS with deeper fins and aggressive lines
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Pre-Preg Carbon Fiber Construction – Lightweight, rigid, and performance-focused
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OEM-Grade Fitment – Seamlessly integrates with the BMW F90 M5 rear bumper
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2x2 Carbon Fiber Weave – Matches other premium carbon components for visual consistency
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UV-Resistant Gloss Finish – Protects against fading and environmental damage
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Aerodynamic Functionality – Enhances airflow under the vehicle to reduce drag
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Weather Resistant – Built to withstand daily driving and all-season conditions
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Professional installation recommended for best fit and finish
Fitment:
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BMW F90 M5 (2018–2023)
Elevate your BMW’s exterior with the Canadian Auto Performance CS Style Carbon Fiber Rear Diffuser—a signature blend of craftsmanship, performance, and design tailored for the modern M5 enthusiast.
