Description
Complete your high-performance brake system upgrade with the MMR Performance Rear Carbon Ceramic Rotor Conversion, precision-engineered for the G87 M2, G80 M3, and G82 M4. These 370mm x 24mm rotors deliver race-level braking performance with outstanding heat resistance, unsprung weight reduction, and enhanced stopping control for both street and track use.
Key Features:
- 370mm x 24mm full carbon ceramic rear rotors (sold as a pair)
- Weigh just 4.45 kg — 46% lighter than OEM steel units
- Floating 2-piece construction with CNC-machined aluminum hats
- Engineered from 3D multi-directional carbon ceramic fiber matrix
- Direct bolt-on installation — no modifications required
- Compatible with OE-shaped carbon ceramic brake pads
- Precision drilled design for optimized airflow and thermal dissipation
- Dramatically reduces brake dust and improves fade resistance
- Matching front carbon ceramic rotors available separately
Unmatched Performance, Lighter Weight
By dropping nearly half the mass compared to factory steel rotors, these carbon ceramic discs reduce unsprung rotational mass, improving everything from cornering response to suspension behavior. You’ll feel the difference immediately with sharper turn-in, quicker acceleration, and greater ride quality refinement.
Direct OE Replacement with No Hassle
This kit is a direct-fit OEM replacement — no caliper swaps or hardware modifications required. Installation is quick and straightforward for anyone upgrading from steel rotors. Simply pair with carbon ceramic compatible brake pads, and you’re ready to hit the road or circuit.
Durability and Heat Control
The fully floating design allows for controlled thermal expansion, virtually eliminating warping or cracking under high-temperature loads. The precision-drilled pattern enhances airflow and cooling, ensuring consistent, fade-free braking performance lap after lap or mile after mile.
Perfect for High-Performance Driving
Whether you're chasing tenths at the track or just want uncompromised road control, these carbon ceramic rear rotors bring elite performance and longevity to your braking setup. They also provide a cleaner brake system, minimizing dust and rotor wear over time.
Compatibility:
- BMW G87 M2 (2023+)
- BMW G80 M3 / M3 Competition (2021+)
- BMW G82 M4 / M4 Competition (2021+)
Requires ceramic brake pads compatible with OE shape.
Pair with MMR Front Carbon Ceramic Rotors (MMR30-1603-F) for the ultimate lightweight brake upgrade.
