Prepreg Carbon Fiber SQ V1 Rear diffuser - BMW M5 G90 G99 4-Door 2025+
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Bring a race-inspired, aggressive rear profile to your 2025+ BMW M5 with this SQ V1 Prepreg Carbon Fiber Rear Diffuser. Designed specifically for the G90 Sedan and G99 Touring, this diffuser adds visual impact and aerodynamic performance using motorsport-grade dry carbon fiber.
✨ Features:
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Construction:
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Made from high-quality prepreg (dry) carbon fiber
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Lightweight yet strong for durability and optimal weight savings
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Finished with a gloss clear coat for UV protection and deep carbon weave visibility
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Design Highlights:
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SQ V1 styling with deep vertical fins and aggressive contouring
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Enhances rear downforce and complements the factory quad exhaust layout
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Matches OEM body lines while adding a bolder rear stance
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Installation:
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Direct fit for BMW M5 G90 Sedan & G99 Touring
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Designed for non-destructive installation – bolts or adhesives as required
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Professional install recommended for best alignment and finish
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✅ Vehicle Compatibility:
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BMW M5 G90 Sedan – 2025+
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BMW M5 G99 Touring (4-Door) – 2025+
📦 What's Included:
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1x SQ V1 Prepreg Carbon Fiber Rear Diffuser
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Installation accessories (if applicable)
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Mounting instructions
Would you like this diffuser paired with a matching front lip or side skirt set in the same SQ V1 design?
Shipping Information:
If a product is in stock, it’s usually delivered within 2–10 days, depending on your location.
If a product is made to order, production takes approximately 2–4 weeks, followed by 1–3 weeks for delivery, depending on your location.
We can always arrange faster air shipping upon request — please contact us for an individual quote.
Installation Recommendations:
It is recommended that all installation and upgrades are carried out by a qualified professional workshop to ensure proper fit.
If the product is installed incorrectly, we cannot accept responsibility for any resulting damage or issues.
If you have any questions, feel free to reach out to Customer Shopping Assistant.
When referring to a product, please include the product link for faster assistance.
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