

Pre - Preg Carbon Fiber Rear Roof & Trunk Spoilers - BMW F98 X4M LCI
The Carbon Fiber Rear Roof & Trunk Spoilers for BMW F98 X4M LCI are designed to enhance the performance and visual appeal of your BMW X4M LCI, offering both a sleek, motorsport-inspired aesthetic and functional aerodynamic benefits. Crafted from high-quality carbon fiber, these spoilers improve downforce and stability at higher speeds while providing a striking upgrade to the rear of the vehicle. Perfect for BMW enthusiasts looking to elevate their car’s style and performance, these spoilers are a must-have addition to any F98 X4M LCI.
Key Features:
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Premium Carbon Fiber Construction: Made from top-grade pre-preg carbon fiber, these rear roof and trunk spoilers offer exceptional strength and durability while remaining lightweight. The carbon fiber material ensures long-lasting performance, resisting damage from UV rays, road debris, and harsh weather conditions, while maintaining its vibrant, high-quality finish.
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Aerodynamic Enhancements: The rear roof and trunk spoilers are designed to optimize airflow over the vehicle, improving downforce and reducing drag. This results in enhanced stability and control, especially at higher speeds. The spoilers help keep the rear end of the X4M LCI planted to the road, improving handling and cornering capabilities.
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Sleek Motorsport-Inspired Design: With their aggressive styling, these carbon fiber spoilers give the BMW F98 X4M LCI a more dynamic, race-ready look. The rear roof and trunk spoilers blend seamlessly into the vehicle’s lines, offering an upgraded, motorsport-inspired aesthetic that enhances the overall sporty appeal of the X4M LCI.
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Glossy Carbon Fiber Finish: Featuring a glossy, high-quality finish, these spoilers offer a polished and refined look that complements the aggressive design of the BMW F98 X4M LCI. The glossy carbon fiber surface enhances the vehicle's overall aesthetic, adding a premium touch while ensuring long-lasting protection against the elements.
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Lightweight and Strong: Carbon fiber’s strength-to-weight ratio makes these spoilers incredibly strong yet lightweight. This construction ensures that the spoilers do not add unnecessary weight to the vehicle, preserving the performance characteristics of the BMW X4M LCI while providing added durability and structural integrity.
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Perfect Fitment for BMW F98 X4M LCI: These rear roof and trunk spoilers are designed specifically for the BMW F98 X4M LCI, ensuring a seamless, precise fit. They integrate flawlessly with the vehicle's body, providing an OEM-like look and easy installation without the need for modifications or adjustments.
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Durable and Long-Lasting: Built to withstand the elements, these spoilers are resistant to UV rays, moisture, and other environmental factors that can cause wear and tear. The carbon fiber material ensures that the spoilers retain their strength, aesthetic, and functionality over time, even with regular exposure to the outdoors.
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Enhanced Driving Performance: In addition to the aesthetic improvements, the aerodynamic design of these spoilers contributes to better performance. By reducing lift and increasing downforce, they provide improved stability, especially during high-speed driving or cornering. The spoilers help keep the vehicle grounded, giving you more confidence and control behind the wheel.
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Easy Installation: Designed for a straightforward, no-hassle installation, these carbon fiber spoilers mount securely to the vehicle without the need for complex modifications. The installation process is simple and can be completed quickly with minimal tools, allowing you to enjoy the upgraded look and performance of your X4M LCI in no time.
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Improved Rear-End Aesthetics: The addition of these carbon fiber spoilers dramatically improves the rear-end appearance of your BMW F98 X4M LCI, giving it a more aggressive, performance-oriented look. These spoilers accentuate the vehicle's rear lines and add an impressive visual appeal that sets your BMW apart from the crowd.
The Carbon Fiber Rear Roof & Trunk Spoilers for BMW F98 X4M LCI are the perfect upgrade for those who want to enhance the performance and appearance of their vehicle. With their lightweight construction, sleek motorsport-inspired design, and aerodynamic benefits, these spoilers offer an unbeatable combination of form and function. Whether you’re after a more dynamic look, improved high-speed stability, or both, these carbon fiber spoilers are the perfect addition to your BMW F98 X4M LCI.
We want you to have our parts as quickly as possible. Products that are in stock will be shipped and delivered domestically in 1–5 business days. It will take seven to twenty-one business days for international shipment. An email confirming that your order is being completed will be sent to you once you place it. For in-house orders, please allow a day for processing and the updating of the tracking number. The product page accurately shows the quantity.
Custom steering wheels typically take 20-25 business days for production, with an additional 5-7 business days for shipping. Production and delivery times may vary depending on the complexity of the order and the shipping destination. For more details, please refer to our Shipping Policy.
Our Return Policy permits returns only for products that are found to be defective. You have 30 days from the date of delivery to inspect the product and report any issues.
Regular Cleaning: Maintain carbon fiber parts by cleaning them regularly with a soft cloth and a mixture of mild soap and water. Avoid abrasive or harsh cleaners that could harm the finish.
Use Microfiber Pads and Cloths: Opt for microfiber pads and cloths when cleaning or applying protective coatings to prevent surface scratches.
Protect from Sun and Chemicals: Limit exposure to direct sunlight and harsh chemicals, as they can damage carbon fiber. When possible, use protective covers or park your vehicle in shaded areas.

Why Thousands of Enthusiasts Trust Us
Carbon Industries delivers premium, precision-engineered parts that elevate Vehicle performance and style—backed by expert support and a true passion for the culture. We don’t just sell parts; we fuel the lifestyle.
- Guaranteed Fitment for Your BMW: No guesswork—our parts are designed and tested to fit your exact model perfectly.
- Premium Materials, Always: We use only high-grade carbon fiber, forged metals, and performance-tested components.
- White-Glove Customer Support: Our team of BMW specialists is here to guide you with expert, concierge-level care.
- Trusted by the Elite Vehicle Community: From daily drivers to show builds, our parts are featured on some of the cleanest builds worldwide.

Let customers speak for us
FAQ
Will these parts fit my specific Vehicle model and year?
Yes — every product page includes a “Will This Fit” section to ensure compatibility. If you’re unsure, just send us your VIN or model/year, and our team will confirm fitment for you within 24 hours. We specialize in BMW and European vehicles, so you’re in good hands.
Are these genuine carbon fiber or carbon fiber overlay parts?
We offer only full carbon fiber options. Each listing clearly specifies the construction material. Rest assured, we only source high-quality parts that are durability-tested and made to OEM or better standards.
How long does shipping take and where do you ship from?
Most orders ship from our Irvine, CA warehouse within 1–3 business days. Domestic delivery typically takes 3–7 business days. International shipping times vary by country. Each product page includes real-time shipping estimates based on your location. Certain made to order products will take up to 3-4 weeksfor delivery, including production time.
Do I need professional installation or can I install it myself?
Many of our mods are designed for direct bolt-on installation and can be installed at home with basic tools. However, for certain parts like aero kits or performance components, we recommend professional installation for best results. Each product page includes install difficulty and notes. We offer professional installation at our Santa Clara, CA location.
What if the product doesn’t fit or I change my mind?
No worries — we offer hassle-free returns within 30 days of delivery. If the part doesn’t fit due to an error on our end, we’ll cover the return shipping. For all other returns, we make it easy to exchange or get a refund. See our full Returns & Warranty Policy for details.
Are your parts tested for quality and durability?
Absolutely. All of our products go through quality control checks and are either TUV-certified, ISO-certified, or tested by our in-house team and verified installers. We don’t sell anything we wouldn’t put on our own cars.
Do you offer warranties on your parts?
Yes. Most of our products come with a 90-day limited warranty against manufacturing defects. Some premium items offer extended warranties — details are listed on the product pages. We’re committed to quality and stand behind what we sell.
Can I finance or pay in installments?
Yes — we offer Shop Pay, Affirm, AfterPay, and Klarna at checkout. You can split your purchase into 4 interest-free payments or choose longer-term plans if needed. It’s quick, easy, and won’t affect your credit score (in most cases)