What brake pads do the BMW G8x carbon ceramic rotors require?

The BMW G8x carbon ceramic rotors front set requires carbon ceramic-specific brake pads — standard iron rotor pads are not compatible. The system is designed to work with all OE-shaped ceramic-specific pad compounds; using the correct compound is essential for both performance and rotor longevity.

How much lighter are the BMW G8x carbon ceramic rotors than the OE steel units?

Each rotor weighs 6.9kg — 46% lighter than the factory steel unit. At the front axle, this weight reduction directly improves handling response, braking feel, and acceleration by significantly reducing unsprung and rotating mass.

What is the benefit of the 3D multi-directional carbon ceramic matrix?

The 3D multi-directional fiber matrix gives the BMW G8x carbon ceramic rotors superior heat resistance compared to traditional carbon ceramic constructions, maintaining structural integrity and braking consistency at the extreme temperatures that sustained track use generates — temperatures that cause steel rotors to fade and warp.

Do the BMW G8x carbon ceramic rotors bolt on without modification?

Yes. The BMW G8x carbon ceramic rotors front set is a direct bolt-on replacement for the factory steel rotors with no modifications, bracket changes, or caliper swaps required. The 380x36mm dimensions match the factory G8x front brake rotor specification.

Should I upgrade the rear BMW G8x carbon ceramic rotors at the same time?

For a complete front-to-rear CCB conversion with matched thermal behavior and brake balance, pairing these front BMW G8x carbon ceramic rotors with the matching 370x24mm rear set — linked in the Notes section — is recommended. The front set works standalone but the full conversion delivers better overall balance.

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Description

MMX 2-Piece Carbon Ceramic Front Brake Rotor Conversion 380x36mm for G8x BMW M2, M3, and M4

BMW G8x carbon ceramic rotors front set from MMX Performance is a 380x36mm 2-piece carbon ceramic front brake rotor conversion for the G87 M2, G80/G81 M3, and G82/G83 M4 engineered as a direct bolt-on replacement for the factory steel rotors with no modifications required. Carbon ceramic fiber made from a 3D multi-directional matrix delivers superior heat resistance and significantly reduced weight compared to steel, with each rotor weighing just 6.9 kg, 46% lighter than the OE steel unit. That 46% weight reduction at the wheel translates directly into sharper handling response, quicker acceleration, and improved overall efficiency through reduced unsprung and rotating mass. A fully floating 2-piece mounting system between the rotor and bell provides improved thermal stability and durability under extreme braking loads, and precision-drilled rotors maximize airflow for consistent braking performance on both street and track. The BMW G8x carbon ceramic rotors front set requires carbon ceramic-specific brake pads. The system is compatible with all OE-shaped ceramic-specific pad compounds. Matching rear carbon-ceramic rotors available separately for a complete CCB conversion.

Features

Carbon ceramic fiber from 3D multi-directional matrix offers superior heat resistance over steel
Full floating 2-piece technology for improved thermal stability and durability
6.9kg per rotor, 46% lighter than OE steel unit
Reduces unsprung and rotating mass for sharper handling and quicker acceleration
Precision-drilled rotors for optimized airflow under extreme braking loads
Reduced brake dust versus steel rotors
Plug-and-play bolt-on installation, no modifications required
Compatible with OE-shaped carbon ceramic-specific brake pads

Applications

BMW M2: G87 | 2023-present
BMW M3: G80, G81 | 2021-present
BMW M4: G82, G83 | 2021-present

Notes

Carbon ceramic brake pads required not compatible with standard iron rotor pads
Matching 370x24mm rear carbon ceramic rotors available separately for a complete conversion
Sold as a pair (2 front brake rotors). Images are generic; actual product may vary.

Frequently Asked Questions

What brake pads do the BMW G8x carbon ceramic rotors require? The BMW G8x carbon ceramic rotors front set requires carbon ceramic-specific brake pads standard iron rotor pads are not compatible. The system is designed to work with all OE-shaped ceramic-specific pad compounds; using the correct compound is essential for both performance and rotor longevity.
How much lighter are the BMW G8x carbon ceramic rotors than the OE steel units? Each rotor weighs 6.9kg 46% lighter than the factory steel unit. At the front axle, this weight reduction directly improves handling response, braking feel, and acceleration by significantly reducing unsprung and rotating mass.
What is the benefit of the 3D multi-directional carbon ceramic matrix? The 3D multi-directional fiber matrix gives the BMW G8x carbon ceramic rotors superior heat resistance compared to traditional carbon ceramic constructions, maintaining structural integrity and braking consistency at the extreme temperatures that sustained track use generates temperatures that cause steel rotors to fade and warp.
Do the BMW G8x carbon ceramic rotors bolt on without modification? Yes. The BMW G8x carbon ceramic rotors front set is a direct bolt-on replacement for the factory steel rotors with no modifications, bracket changes, or caliper swaps required. The 380x36mm dimensions match the factory G8x front brake rotor specification.
Should I upgrade the rear BMW G8x carbon ceramic rotors at the same time? For a complete front-to-rear CCB conversion with matched thermal behavior and brake balance, pairing these front BMW G8x carbon ceramic rotors with the matching 370x24mm rear set — linked in the Notes section — is recommended. The front set works standalone but the full conversion delivers better overall balance.

About MMX Performance

MMX Performance is a UK-based specialist in performance parts for BMW and MINI vehicles, crafting high-quality upgrades that blend precision engineering, rigorous testing, and motorsport heritage. Driven by enthusiast culture, MMX designs its products in the UK, often putting them through track validation, to ensure durability, fitment accuracy, and on-road performance. Their catalog spans drivetrain components, spacers, hardware, and chassis enhancements, all tailored to elevate both the driving experience and visual appeal of BMW and MINI models.

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.

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MMX 2-Piece Carbon Ceramic Front Brake Rotor Conversion (380mm x 36mm) for G8x BMW M2 / M3 / M4 [MMR30-1603-F]

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MMX 2-Piece Carbon Ceramic Front Brake Rotor Conversion 380x36mm for G8x BMW M2, M3, and M4

Features

Applications

Notes

Frequently Asked Questions

About MMX Performance

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