





GT4 Style Carbon Fiber Rear Diffuser - Porsche 718 Boxter Cayman
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The GT4 Style Carbon Fiber Rear Diffuser for the Porsche 718 Boxster and Cayman (2017-2021) is designed to enhance the vehicle's performance and aesthetics:
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Material: Made from high-quality carbon fiber, known for its lightweight properties and exceptional durability.
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Design: Precision-engineered with a GT4 style to seamlessly integrate with the rear bumper of the Porsche 718 Boxster and Cayman, offering an aggressive and sporty appearance.
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Aerodynamics: Improves airflow management at the rear of the vehicle, increasing downforce and stability at high speeds, which contributes to better handling and performance.
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Weight Reduction: The lightweight carbon fiber construction helps in reducing the overall weight of the vehicle, potentially improving acceleration and handling.
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Installation: Designed for straightforward installation, typically utilizing existing factory mounting points for a secure and precise fit without the need for extensive modifications.
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Finish Options: Available in various finishes, including gloss or matte carbon fiber, allowing customization to match personal preferences or existing carbon fiber components on the vehicle.
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Compatibility: Specifically designed for the 2017-2021 Porsche 718 Boxster and Cayman, ensuring precise fitment and seamless integration with the vehicle's rear design.
Adding a GT4 Style Carbon Fiber Rear Diffuser not only elevates the visual appeal of the Porsche 718 Boxster and Cayman but also enhances their performance capabilities by improving aerodynamics and reducing weight, making it an ideal upgrade for enthusiasts seeking both style and function.
If Seleted No exhaust tips, you will need to modify your Current Exhaust tips
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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