CarbonXtreme BMW G01 X3 G02 X4 LCI Double Slat Carbon Fiber Front Grilles
The X3 G01 LCI Front Grilles by CarbonXtreme provide a bold, modern upgrade for facelifted BMW X3 G01 and X4 G02 models. With a sharp double slat design, these carbon fiber grilles take the already refreshed LCI front-end styling to the next level—bringing both visual impact and lightweight performance to the forefront.
Constructed from premium carbon fiber, these grilles are available in two versions to meet both functional and budgetary needs:
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Dry Carbon Fiber: Produced using pre-preg carbon sheets cured under pressure in CNC aluminum molds. Dry carbon is known for its exceptional rigidity and weight savings. It features a uniform weave, ultra-clean finish, and is perfect for performance builds where every gram matters.
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Wet Carbon Fiber: Hand-laid carbon finished with a high-gloss UV-resistant coating. Slightly heavier but visually identical to dry carbon, this version provides a great balance of looks and affordability for everyday use.
These X3 G01 LCI front grilles are engineered for OEM-level fitment, replacing the original factory kidney grilles without any cutting or drilling. The installation process uses the same mounting points as your stock components, ensuring a quick, secure, and fully reversible upgrade. Whether handled by a professional or an experienced DIYer, the install is straightforward.
Visually, the aggressive double slat layout complements the sharper LCI front bumper design. Functionally, it promotes better airflow into the engine bay, which can enhance cooling and engine performance—especially for turbocharged models. This grille setup also helps shave a small but meaningful amount of weight from the vehicle’s nose.
The weave pattern and finish on each grille are meticulously applied to ensure long-term clarity and depth. Each unit is coated in a UV-resistant gloss clear coat to protect the carbon fiber from sun damage, yellowing, or oxidation over time. Even in harsh conditions, the gloss and texture remain pristine.
These grilles pair seamlessly with other carbon fiber accessories like front lips, side skirts, rear diffusers, and mirror caps, making them a perfect centerpiece for any full exterior upgrade package. They also work well as a standalone addition for a subtler touch of motorsport styling.
Whether you’re aiming to enhance appearance, airflow, or vehicle presence, the CarbonXtreme X3 G01 LCI Front Grilles are a standout addition to any G-Series BMW build.
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Product Type: Front Kidney Grilles
Fitment: BMW X3 G01 LCI / X4 G02 LCI
Style: Double Slat Design
Material Options: Dry Carbon Fiber / Wet Carbon Fiber
Surface Finish: Gloss UV-resistant clear coat
Installation Method: OEM direct replacement using factory tabs (no drilling required)
Function: Aesthetic enhancement + airflow optimization
Fitment Precision: Seamless OEM-level alignment
Use Case: Visual upgrade + lightweight performance styling
Installer Recommendation: Professional installation recommended
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Precision Shipping - Clear timelines with proactive updates, ensuring your order moves seamlessly from production to delivery.
Craftsmanship Guarantee - Every part undergoes strict quality inspection and secure packaging before dispatch.
Fitment Confidence - OEM-based design and professional after-sales support to ensure proper installation.
CarbonXtreme BMW G01 X3 G02 X4 LCI Double Slat Carbon Fiber Front Grilles
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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FAQ’s
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Contact Us
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Precision Fit
Upgrade with Confidence
Designed for Precision Fitment
Every CarbonXtreme part is developed from OEM CAD references and vehicle scans to match factory mounting geometry and edge radii. Metal tooling and dedicated jigs control hole positions and panel curvature, supporting consistent alignment across production runs. We engineer vehicle-specific clips and brackets for the original cavities to reduce trimming and rework. Each batch undergoes dry-fit checks and dimensional sampling before packaging to help installers achieve a predictable, secure fit.
Note: As composite aftermarket parts, minor adjustment may be required depending on vehicle history and bumper tolerances
Crafted for Lasting Clarity.
At CarbonXtreme, every carbon fiber part undergoes meticulous finishing to ensure premium quality and lasting durability. All products are coated with BASF Glasurit clear coat, applied in 3–4 layers to achieve a smooth, mirror-like surface with strong UV and yellowing resistance. This finishing standard is our foundation, providing customers with a level of refinement far beyond common aftermarket products.
Crafted for Lasting Clarity
For enthusiasts with higher expectations, we also offer a premium upgrade option: the Glasurit 923-447 (BASF) clear coat. Known for its scratch resistance and micro self-healing capability, this finish minimizes swirl marks under sunlight and delivers a showroom-grade gloss. Due to its demanding spray conditions and extended curing process, this option requires longer lead times and accounts for roughly 30% of the product’s value. It is reserved for customers who seek uncompromising quality and perfection.
No matter which option you choose, CarbonXtreme ensures that every piece reflects our pursuit of excellence—combining aesthetics, durability, and performance in one.
Product details
Customer Options & Support
We go beyond standard aftermarket solutions by offering customization options. Many of our front grilles and intake ducts can be equipped with protective mesh covers to prevent insect or debris intrusion. If the product you want does not include this option, our team can add it upon request.
For larger panels such as carbon fiber trunk lids or hoods, we also provide a pre-delivery vinyl wrap service. Choose your desired color or finish style, and we will apply it before shipment—saving time and labor in your market.
Additionally, for smaller parts like front lips or rear spoilers, some of our clients have requested and received protective films (clear or matte PPF) applied before shipment. This option is available upon request for those who want added surface protection.
Production & Delivery
Most of our products are made to order rather than kept in stock. Processing times may vary depending on the item, but we will always confirm an estimated delivery schedule with you after purchase. If you need faster delivery, please contact us—we will do our best to provide an accelerated option depending on factory and logistics availability.
Why CarbonXtreme
All of our products are finished with BASF Glasurit clear coat in 3–4 layers, delivering strong UV resistance and long-term gloss retention. For high-standard builds, we also offer an upgrade to PPG 447 clear coat for an even deeper, mirror-like shine.
Beyond strength and lightweight benefits, the real hallmark of premium carbon fiber is its surface flatness and visual refinement. Cheap parts often look wavy under direct light, while our finishing process creates a smooth, distortion-free reflection. This is what gives our dry carbon parts a visibly superior look—so refined that your friends will instantly recognize them as true high-end upgrades.
Warranty & Support
Every order is fully protected. If you receive a product that is damaged in transit or shows structural issues, we will immediately provide a replacement or arrange a fair solution. Just contact us with proof, and our team will handle the rest—you won’t be left bearing unnecessary losses. We are in this for the long run, and your second order is the highest recognition of our commitment.
FAQs
Please read our FAQs page to find out more.
Will this fit my exact model, trim, and year (LCI/Pre-LCI, M Sport vs. base)?
Yes—fitment follows OEM geometry. At checkout we require your vehicle details (model/year, trim, LCI/Pre-LCI, bumper type/photos) and perform a second verification. If your selection doesn’t match your vehicle, we’ll alert you before fulfillment to correct it.
What if I have aftermarket bumpers or prior bodywork?
Aftermarket bumpers and vehicles with prior collisions or repairs (even minor scrapes) can alter mounting geometry, which may cause installation difficulty. We’ve seen cases where a previous accident left the bumper deformed, making parts hard to seat—this is not a product defect. Please have your installer inspect mounting points before ordering.
Do I need to drill or cut?
Dry carbon: installs via factory mounting points; no drilling is generally required, except some rear wings that may require trunk drilling.
Wet carbon: due to process characteristics and possible deformation during transit or humidity changes, self-tapping screws may be needed to secure fitment.
Will the carbon tone match if I replace a single piece later?
Single-piece replacements are available. Minor batch-to-batch tone variance is normal; for perfect symmetry on L/R paired parts, replacing as a set is recommended. If you purchased from us and later damaged a part in a collision, send photos— we can usually offer a returning-customer discount on the replacement.
Will sensors, radar, PDC, and tow-hook access still work?
Some carbon grilles include pre-cut radar/PDC windows. Please review product photos carefully or provide OEM front-end photos before ordering. We typically re-confirm before shipment. If a misread leads to the wrong variant being ordered, exchanges are possible, but additional shipping costs may apply.
Can I choose gloss vs. matte or request specific finish options?
Standard is multi-layer BASF (Glasurit) gloss. Matte clear and special finishes can be built to order; lead time will differ.
What’s included in the box? Will I need extra hardware or tape?
Each product page lists what’s included. Vehicle-specific clips/brackets are included when required; high-bond tape or fasteners are provided where applicable. If an item needs OE hardware reuse, we’ll state it clearly.
What happens if my item arrives damaged?
You’re covered. Contact us within 48 hours with photos of the outer box, inner packaging, labels, and the part. We’ll arrange a replacement or a fair resolution at no extra cost. Keep the packaging until we confirm next steps.
What payment methods do you accept? Is it secure? Under which law?
We accept PayPal and Useepay, settling in USD via secure gateways with industry-standard encryption and fraud screening. Our Terms are governed by UK law.