BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX
BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX

BMW M2 G87, M3 G80 & BMW M4 G82 2-Piece 370mm Floating Rear Discs by MMX

$2,035.00 Sale Save
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MMX Performance disc/rotor upgrades are designed to directly replace your OEM brake discs and come complete with left and right-handed, two-piece floating discs. Each disc not only weighs less than the OEM part but also features much larger, more efficient directional cooling vanes to ensure even braking performance, pad wear and cooling capability.

The 370mm x 24mm 2-piece floating rear discs are the perfect addition to match our MMX front replacement discs. Matching grooves, matching performance.

Utilising a two-piece 370mm floating design allows our disc and hat to expand radially and axially as they absorb heat generated from use, avoiding the most common cause of warping and cracking seen in single-piece discs. as a result, our 370mm discs/rotors run up to 30% cooler than OE, and increase cooling efficiency by up to 30%. Due to the efficiency of this design, MMX discs last considerably longer than factory discs. The friction surface features our trademark groves that increase bite and remove debris from the pad surface giving the perfect balance between brake feel and longevity. 

The centre hat is crafted from 6061-T6 aircraft specification aluminium. Our grooved discs are constructed from proprietary metal alloys, that can withstand immense braking temperatures while holding form. The discs also utilise 36 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat.

Internal vanes are used to draw air through the centre of the disc outward, allowing the heat to transfer as it passes. The rotation of the discs and vanes play an important role in brake cooling as it acts as a pump to move air and unlike the OEM brake discs, our disc upgrade consists of a right and left-hand disc to optimise cooling and ensure consistent stopping power for your vehicle.

As the MMX discs dissipate heat much more efficiently, the factory pad compound works much better in real-world conditions; only when you’re using the vehicle on the track would we recommend considering a different pad altogether. But rest assured, you can use OEM or after-market performance pads with our discs.

  • 370mm x 24mm.
  • Fitment for OEM rear calipers.
  • Flexible fitment for OEM or after-market pads.
  • Floating 2-piece design.
  • Specific left and right handed discs.
  • Aerospace grade Aluminum hats.
  • 36 correctly oriented curved cooling vanes.
  • Floating bobbins mounting system.
  • Specifically designed for F-Series M-Cars.
  • Matching front discs available here.
  • Kit complete with everything you need.

All items are dispatched direct from MMX Performance. Normally there are no delays to delivery due to stock issues but as we do not hold physical stock of this item we suggest contacting us via email or our website contact form prior to ordering so that we can check stock at the MMX Performance warehouse.

Please note you will be liabable for any customs, duties or taxes and must be paid as neccessary prior to release of your delivery, these are not included in the sale price.

Returns

Returns within 14 days receive a full refund.

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We know the competition is tough, but with our exclusive brands and dedication to quality, we provide you with the tools to stay ahead of the pack.

Quality, Performance, and Reliability

That’s why we’ve chosen to work with brands that share our commitment to excellence. At Shifty Mods, we’re not just selling parts—we’re providing the tools to enhance your driving experience and help you achieve your automotive goals.