Fitment Information
- BMW M4 S58 3.0L RWD G82/G83 (2021, 2022, 2023, 2024, 2025)
- BMW M4 Competition S58 3.0L RWD / AWD xDrive G82/G83 (2021, 2022, 2023, 2024, 2025)
Specs & Features
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Design: Inspired by the GT3 RS, the fins are precision-engineered using 3D modeling to match the roof's curvature for a seamless, OEM-style fit.
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Material: Crafted from ultra-lightweight and durable pre-preg carbon fiber.
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Functionality: They improve aerodynamic efficiency by directing hot air away from the rear trunk, which reduces drag and increases downforce stability at high speeds.
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Aesthetics: The high-gloss carbon weave of the fins complements the factory carbon roof, providing a motorsport-inspired look.
Product Description
Inspired by the GT3 RS, the AutoTecknic Roof Air Guide Fin Set is a precision-engineered upgrade designed to enhance both aerodynamics and aesthetics for the BMW G82 M4. Utilizing advanced 3D modeling, we’ve sculpted these fins to match the roof’s exact curvature, ensuring a seamless OEM-style fit. Crafted from pre-preg carbon fiber, they maintain an ultra-lightweight structure while delivering superior strength and durability. Their high-gloss carbon weave perfectly complements the M4’s factory carbon roof, creating a cohesive, motorsport-inspired look that turns heads both on and off the track.
Beyond aesthetics, these roof-mounted fins actively improve aerodynamic efficiency by directing hot air from the front middle radiator outward and away from the rear trunk, reducing drag and increasing downforce stability at high speeds. Whether you’re carving through canyon roads or dominating the track, this upgrade ensures maximum airflow management for enhanced performance. Elevate your G82 M4’s presence with a functional, race-inspired carbon fiber modification designed for passion-driven enthusiasts.
Redline360 sells only genuine and authentic Autotecknic Products.
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Autotecknic Fins
BMW M4 Parts
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