EBC GD Series Turbo Groove Rear Brake Discs/Rotors 312mm (Slotted/Grooved & Dimpled) – Set of 2 – Fits BMW E36 M3 & Z3 M – Performance Rear Brake Upgrade

EBC Slotted Rear Rotors 312 mm for BMW M3 E36 and BMW Z3 M

Transform the rear-end braking on your BMW with these EBC slotted and dimpled 312 mm rear rotors. Ideal for fast road use and occasional circuit work, this rear brake upgrade delivers stronger initial bite, improved heat management and consistent stopping power compared with plain OE discs. Direct bolt-on fit for BMW M3 E36 and BMW Z3 M owners looking for a serious performance braking solution without compromising everyday drivability.

Why this rear brake upgrade stands out

• Machined slots help clear pad dust and water for a clean, stable contact patch and sharper response.
• Dimpled faces vent gases under heavy use while maintaining rotor integrity.
• Enhanced heat dissipation for better fade resistance and repeatable performance on spirited drives.
• Anti-corrosion protective coating on non-swept areas to keep the discs looking smart behind your wheels.
• Smooth, predictable pedal feel and even pad wear when driven hard or in daily use.

Workshop proven

We use these EBC rear rotors on our own builds and customer cars at MJ Modifications. Feedback is consistently positive, with drivers reporting confident deceleration, great pedal modulation and reliable performance lap after lap and mile after mile. For a balanced setup, many customers pair these with EBC Yellowstuff or Bluestuff rear pads.

Fitment and sizing

• Rear axle brake discs for BMW M3 E36 and BMW Z3 M.
• Diameter: 312 mm.
• Direct replacement for factory rear discs. No modifications required.

Bedding-in and sound

Expect a light whoosh from the slots, especially when new. This typically settles once pads and discs are fully bedded. Follow a proper bedding-in procedure to achieve optimum performance and longevity.

Professional fitting

Want these installed by specialists who know BMW performance braking inside out? Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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