Performance M
EBC Turbo Groove (GD) Rear Brake Discs/Rotors 300mm x 66mm – BMW 4
EBC Turbo Groove (GD) Rear Brake Discs/Rotors 300mm x 66mm – BMW 4
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Slotted and Dimpled Rear Discs for BMW 4 Series F32 F36 – Gold Zinc Coated Performance Upgrade
Give your BMW 4 Series a serious stopping power boost with these slotted and dimpled rear brake discs from EBC’s Turbo Groove range. Designed for fast-road driving and confident daily use, these sport discs deliver a sharper initial bite, cooler running and consistent pedal feel in all weathers. A direct-fit rear upgrade for F32 coupé and F36 Gran Coupé models, engineered to keep braking strong on B-roads, motorway runs and spirited weekend drives.
- Slotted face for control - wide slots sweep away dust, water and pad glaze to keep the friction surface clean and responsive under repeated hard stops.
- Blind-drilled dimples - dimpled venting releases gas without full-through holes, helping reduce heat build-up while maintaining disc strength.
- Gold zinc anti-corrosion finish - durable coating on non-friction areas helps resist rust and keeps the discs looking fresh behind your wheels.
- Fade-resistant performance - improved cooling characteristics support consistent braking on fast road use with a confident, progressive pedal.
- Even pad contact - slot pattern helps deglaze pads for flatter wear and reliable bite throughout the disc life.
- Low noise after bedding - a light sport-disc hum can be present initially, typically settling after proper bedding and mileage.
We run these slotted rear rotors on our own builds and customer cars at MJ Modifications, and the feedback is consistently positive. Drivers report stronger bite, better reassurance in the wet and a smart, motorsport-inspired look thanks to the gold zinc hubs and slot pattern. For a road-friendly setup with real-world gains, these rear discs deliver.
Best pairing
For a fast-road balance of bite and fade resistance, match these rear slotted discs with EBC Yellowstuff pads.
Fitment and sizing
BMW 4 Series F32 and F36 – rear position. Disc dimensions: 300 x 66 mm. Please verify your existing disc size or contact us to confirm compatibility before ordering.
Professional fitting
Want a hassle-free install by specialists who know these cars inside out? Book fitting with MJ Modifications, based in Warwickshire. Request a quote at info@mjmodifications.co.uk.
Why choose this upgrade
- Sport-ready slotted and dimpled rear rotors for improved bite and control
- Cooler running to help resist brake fade on demanding drives
- Gold zinc coating for corrosion protection and long-lasting good looks
- Direct replacement fitment for BMW 4 Series F32 F36 rear brakes
Search-friendly terms
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