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Rennsieger
BMW M3 | 3-Piece Apex Rear Diffuser | Carbon Fiber
BMW M3 | 3-Piece Apex Rear Diffuser | Carbon Fiber
Regular price
$810.00 CAD
Regular price
$1,099.00 CAD
Sale price
$810.00 CAD
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per
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Unleash the full potential of your BMW M3 F80 with the Rennsieger Apex Rear Diffuser – an upgrade that brings both style and performance to new heights. Expertly crafted from premium 3x3 twill weave carbon fiber, this diffuser blends seamlessly with the aggressive lines of the M3, transforming its rear profile into a show-stopping masterpiece.
More than just a visual upgrade, the Apex Rear Diffuser is designed to optimize airflow, delivering superior downforce for ultimate stability at high speeds. Whether you're tearing up the track or cruising the streets, this diffuser keeps your M3 grounded, giving you the confidence to push your limits while maintaining sleek aerodynamics.
But the Rennsieger Apex Rear Diffuser isn’t just about performance – it’s about making a statement. Bold yet refined, it enhances your M3’s rear stance with a dynamic edge, ensuring you dominate the road with both power and presence. Get ready to turn heads and raise your game.
* This product was designed using the combination of 3D design with CAD Technology for a precise fit
Fitment
Fitment
(14-19) BMW M3 | F80
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Features
Features
Designed and engineered by Rennsieger™
Extremeley lightweight and durable
UV-resistant clearcoat
The Weave
Triaxial Balanced Carbon Fiber Pattern: At first glance this might look the same as 2×2 Twill weave, but it’s pattern is actually different. The number of fiber directions vary from two to three. Changing the orientation of the fibers from orthogonal to 60 degrees increases damage tolerance and improves energy absorption. The weave construction is ‘two over, two under’, alternating over and under the axial yarns. Applied for composite reinforcement in aerospace, engineering, sports equipment and automotive racing.
There are many triaxial patterns. The following list will give an overview of its fundamentals.
Triaxial weaving is part of the traditional craft of basketry. Its usage dates back to around 5,700 BC in Japan.
Triaxial weaving produces a material that is structurally superior to many sorts of rectangular weaving. Since the structural elements run in three directions, the fabric is resistant to shearing forces and doesn’t crimp easily.
Triaxial fabrics qualities include: good strain resistance, planar shear
What’s inside?
What’s inside?
1x Carbon Fiber Rear Diffuser
1 Year Warranty
* Package Includes All Necessary Installation Equipment
* Professional Installation Highly Recommended
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