What vehicles is the TREVORA carbon front splitter compatible with?

The TREVORA Carbon Front Splitter is designed for the 2019 to 2021 BMW X3M F97 in Pre-LCI specification and the 2019 to 2021 BMW X4M F98 in Pre-LCI specification. It is not compatible with LCI or post-2021 F97 or F98 models where the front bumper configuration was updated.

Why is this splitter not compatible with LCI models?

The F97 X3M and F98 X4M both received a Life Cycle Impulse update after 2021 that changed the front bumper design and geometry. The TREVORA splitter is precision-engineered to the Pre-LCI front bumper lip and mounting structure of both platforms; the dimensional differences introduced by the LCI update mean the splitter will not integrate correctly with LCI-specification bumpers. Buyers should confirm their vehicle's production date before ordering.

Does the splitter work on both the F97 X3M and F98 X4M?

Yes. The splitter is engineered for the shared Pre-LCI front bumper geometry of both the F97 X3M and F98 X4M, making it compatible across both platforms in a single product. Both vehicles share the same lower front bumper architecture in Pre-LCI specification, which the splitter is tailored to fit.

Does installation require cutting or permanent modification?

No. The splitter attaches using factory mounting locations with no cutting or permanent modification to the front bumper required. The specific hardware or clip requirements for the installation should be confirmed with Bulletproof Automotive before fitting, as the source material confirms factory mounting locations are used but does not detail the mounting hardware.

How does the front splitter improve aerodynamic performance on the F97 X3M and F98 X4M?

Extending the lower front lip increases the depth of the lower front profile, generating a more effective pressure differential between the air passing over and under the front of the vehicle. This contributes to improved front-end stability at speed by increasing the downforce effect at the leading edge. On the F97 X3M and F98 X4M, where the frontal area and ride height are greater than on a conventional sports car, the aerodynamic contribution of a front splitter extension is proportionally relevant to the platform's size and performance characteristics.

Does this splitter work alongside the TREVORA F97 X3M body kit?

The TREVORA carbon front splitter is available as a standalone component for owners of either the F97 X3M or F98 X4M who want to upgrade the lower front bumper independently. The TREVORA F97 X3M body kit includes a front splitter as part of its three-component package and is specific to the F97 X3M. The standalone splitter here covers both the F97 and F98 platforms. Contact Bulletproof Automotive for guidance on building a complete exterior package for either vehicle.

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

Reviews

Product Inquiry

Description

Trevora Pre Facelift Carbon Front Splitter for F9x BMW X3 M & X4 M

The lower front fascia of the F97 X3 M and F98 X4 M is a visible and aerodynamically significant area of both platforms, and the factory lower bumper lip leaves room for a more purposeful and aerodynamically defined treatment. The TREVORA carbon front splitter addresses this by extending the lower lip with a carbon fiber component engineered specifically to the Pre-LCI front bumper geometry of both the X3 M and X4 M, improving the aerodynamic profile of the front end and sharpening the lower front visual profile in a way that works with the factory bumper lines. The splitter contributes to front-end aerodynamic performance by increasing the depth of the lower front profile, which generates a more effective pressure differential beneath the front of the vehicle and contributes to improved front-end stability at speed. On a performance SUV platform where the ride height and frontal area are greater than a conventional sports car, a well-designed front splitter makes a meaningful aerodynamic contribution alongside the visual upgrade.

Carbon Fiber Construction

Constructed using high-quality autoclave-cured pre-preg carbon fiber for superior strength-to-weight ratio. Each component is engineered and prototyped in-house using advanced CAD modeling and 3D scanning to achieve precise factory-plus fitment. A UV-resistant clear coat protects the clean weave pattern and maintains finish quality over time, ensuring long-term durability in both daily driving and high-performance environments.

Features

Premium carbon fiber construction with high-gloss finish; lightweight, rigid, superior strength-to-weight ratio versus OEM thermoplastic
Extends the lower front bumper lip for improved front-end aerodynamic profile and visual definition
Factory mounting location fitment; no cutting or permanent modification required
Backed by Trevora’s industry-leading 5-year warranty

Included in Box

Carbon Front Splitter
Required mounting hardware
Installation instructions

Applications

BMW X3 M: F97 | 2019-2021
BMW X4 M: F98 | 2019-2021

Notes

Only compatible with pre facelift models

Frequently Asked Questions

What vehicles is the TREVORA carbon front splitter compatible with? The TREVORA Carbon Front Splitter is designed for the 2019 to 2021 BMW X3 M F97 in Pre-LCI specification and the 2019 to 2021 BMW X4 M F98 in Pre-LCI specification. It is not compatible with LCI or post-2021 F97 or F98 models where the front bumper configuration was updated.
Why is this splitter not compatible with LCI models? The F97 X3 M and F98 X4 M both received a Life Cycle Impulse update after 2021 that changed the front bumper design and geometry. The TREVORA splitter is precision-engineered to the Pre-LCI front bumper lip and mounting structure of both platforms; the dimensional differences introduced by the LCI update mean the splitter will not integrate correctly with LCI-specification bumpers. Buyers should confirm their vehicle’s production date before ordering.
Does the splitter work on both the F97 X3 M and F98 X4 M? Yes. The splitter is engineered for the shared Pre-LCI front bumper geometry of both the F97 X3 M and F98 X4 M, making it compatible across both platforms in a single product. Both vehicles share the same lower front bumper architecture in Pre-LCI specification, which the splitter is tailored to fit.
Does installation require cutting or permanent modification? No. The splitter attaches using factory mounting locations with no cutting or permanent modification to the front bumper required. The specific hardware or clip requirements for the installation should be confirmed with Bulletproof Automotive before fitting, as the source material confirms factory mounting locations are used but does not detail the mounting hardware.
How does the front splitter improve aerodynamic performance on the F97 X3 M and F98 X4 M? Extending the lower front lip increases the depth of the lower front profile, generating a more effective pressure differential between the air passing over and under the front of the vehicle. This contributes to improved front-end stability at speed by increasing the downforce effect at the leading edge. On the F97 X3 M and F98 X4 M, where the frontal area and ride height are greater than on a conventional sports car, the aerodynamic contribution of a front splitter extension is proportionally relevant to the platform’s size and performance characteristics.
Does this splitter work alongside the TREVORA F97 X3 M body kit? The TREVORA carbon front splitter is available as a standalone component for owners of either the F97 X3 M or F98 X4 M who want to upgrade the lower front bumper independently. The TREVORA F97 X3 M body kit includes a front splitter as part of its three-component package and is specific to the F97 X3 M. The standalone splitter here covers both the F97 and F98 platforms. Contact Bulletproof Automotive for guidance on building a complete exterior package for either vehicle.

About Trevora

Trevora (formerly TRE) is a UK-based automotive aero and styling brand specializing in high-performance pre-preg carbon fiber components. Founded in 2018, Trevora has grown into a globally recognized name in BMW aftermarket parts, known for its OEM+ philosophy, precision engineering, and uncompromising attention to detail. Every component is designed, engineered, and prototyped in-house using advanced CAD modeling and 3D scanning to achieve precise factory-plus fitment. By utilizing autoclave-cured pre-preg carbon fiber, Trevora delivers a superior strength-to-weight ratio while eliminating inconsistencies found in traditional wet-lay carbon. All products are backed by Trevora’s industry-leading 5-year warranty.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

Reviews

Product Inquiry

First Name (*required)

Last Name (*required)

Your E-Mail (*required)

Telephone Number (*required)

Country (*required)

Vehicle Year / Make / Model (*required)

Please Explain What do you want to do with your vehicle

Additional Information (optional)

I agree to the terms & conditions and privacy policy and to have Bulletproof Automotive LLC contact me for promotion, marketing and other purposes via email, phone or SMS message.

Trevora Pre Facelift Carbon Front Splitter for F9x BMW X3 M & X4 M [TR-BF97FSCF]

Guaranteed Safe Checkout