MMX Performance RP650 Fast-Road Rear Brake Pads G8X M2 M3 M4

The MMX RP650 Performance Rear Brake Pads are the rear-axle pair to MMR27-1601-F, the same medium aramid-fibre compound, sized for the OEM rear caliper on G87 M2, G80/G81 M3, and G82/G83 M4. Designed for owners who push their G8X M-car on aggressive backroad runs and occasional track-day use, but still daily-drive the car and need pads that work from cold without compromise.

The compound runs at a 0.42μ friction coefficient across the 450°C–650°C operating window. Full braking force is available from cold, no warm-up period required. Through repeated heavy braking the compound maintains near-zero fade and consistent friction characteristics, giving a progressive, predictable pedal feel under load. Slotted and chamfered construction keeps daily-driving NVH low and braking smooth.

ECE-R90 certification covers all the criteria required for road legality and insurance compliance in the UK and EU. Bedding-in happens naturally over the first 100–200 miles of normal urban driving, no aggressive bedding procedure required, just install and drive.

For the cleanest installation, pair this rear set with MMR27-1601-F front pads and MMX 2-Piece Floating Rear Rotors (MMR30-1602-R) for a complete G8X iron-brake refresh.

Product Details

• Compound: MMX RP650: medium aramid-fibre formulation (same family as front)
• Friction coefficient: 0.42μ across 450°C–650°C
• ECE-R90 approved: public highway legal
• Excellent cold bite: full braking force from cold, no warm-up required
• Near-zero fade under sustained high-temperature use
• SKU: MMR27-1602-R

What's Included

• 1× set of 4 rear brake pads (one vehicle, rear axle)
• Pad shims (pre-shimmed)
• Brake fluid, lubricant, and fitting accessories not included

Vehicle Applications

• BMW M2 (G87)
• BMW M3 (G80 / G81)
• BMW M4 (G82 / G83)

Related Products

• MMX RP650 Performance Front Brake Pads G8X
• MMX 2-Piece 370mm Floating Rear Rotor G8X

Notes

• Designed for G8X iron-brake cars. Carbon Ceramic Brake (CCB) cars require a separate CCB-specific rear pad (e.g., Pagid RSL29, MMR27-1610-R). Please contact us before ordering if your car is CCB-equipped.
• Pair with MMR27-1601-F fronts and MMR30-1602-R rear rotors for a complete MMX iron-brake refresh.
• Includes a 1-year manufacturer warranty against defects in materials and workmanship
• Designed and tested in the United Kingdom