Zimmermann COAT Z 150.2934.20 High-Carbon Brake Disc Rotor for BMW 1 Series F20/F21 | 324x22mm Vented, Grooved & Dimpled (Slotted) | Anti-Corrosion Coated Performance OEM Upgrade

Zimmermann COAT Z 150.2934.20 Performance Brake Disc for BMW 1 Series

Want sharper stopping and confidence on every pedal press? This Zimmermann COAT Z sports rotor, part number 150.2934.20, is a premium upgrade for BMW 1 Series owners who want responsive braking, great heat control and a clean look behind their alloys. With a 324 mm diameter and 22 mm thickness, a vented core for cooling and a grooved and dimpled face to refresh the pad surface, it delivers consistent deceleration on fast road and daily driving.

At MJ Modifications we have installed these discs for customers and the feedback is consistently positive. Drivers report crisp initial bite, stable performance when hot and a tidy, rust-resistant appearance thanks to the COAT Z protective finish.

Why enthusiasts choose this rotor

• Grooved channels and dimpled pattern help sweep away dust and gases for confident pedal feel
• Vented construction promotes airflow to manage temperatures and curb fade during spirited use
• High carbon casting for stability, low vibration and smooth operation
• COAT Z anti-corrosion coating keeps non-friction areas looking smart for longer
• Quality replacement part for select BMW 1 Series applications

Key details

Fitment and compatibility

Suits select BMW 1 Series models. For a perfect match, add your UK registration or the last 7 of your VIN at checkout and we will confirm compatibility before dispatch.

Professional fitting available

For the best results and safety, we recommend professional installation. MJ Modifications offers fitting in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Optimise your braking

For a complete refresh, pair this rotor with quality performance pads and fresh brake fluid. Ideal for fast road use, remapped cars and anyone wanting an OEM-plus upgrade.

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