Zimmermann 100.3375.70 Sport Brake Disc Cross-Drilled & Slotted Rotor

The Zimmermann 100.3375.70 is a high-performance Sport brake disc engineered for drivers who demand superior braking performance and fade resistance. Manufactured in Germany by Otto Zimmermann GmbH, one of Europe's most respected brake disc producers, this rotor is built to OEM-quality tolerances while delivering enhanced stopping power over a standard replacement disc.

Zimmermann's Sport series features a distinctive cross-drilled and slotted surface pattern (indicated by the .70 suffix in the part number) that continuously clears heat, gas, and brake dust from the pad contact surface. This design minimizes brake fade under hard or repeated braking demands and helps maintain consistent pedal feel during performance driving.

Key Features:

• Cross-drilled and slotted design for improved heat dissipation and gas evacuation
• Manufactured to strict OEM-equivalent dimensional tolerances for direct bolt-on fitment
• Produced from high-grade gray cast iron for long service life and reliable bite
• Factory-applied corrosion protection coating on non-contact surfaces to resist rust and improve appearance
• Precision dynamic balancing to reduce vibration and minimize brake pedal pulsation
• Meets or exceeds ECE R90 certification standards for aftermarket brake components in European markets
• Part of Zimmermann's Sport line — designed for spirited street driving and light track use

The Zimmermann 100.3375.70 is a direct replacement rotor suitable for installation with compatible brake pads. For best results, Zimmermann recommends pairing with high-performance brake pads and performing a proper bed-in procedure after installation to maximize stopping performance and pad-to-rotor contact.