Brembo 9P1 615 601 Rear Brake Disc Rotor Vented Drilled UV Coated

The Brembo 9P1 615 601 is a high-quality rear brake disc engineered to OE specifications for Porsche 911 applications. Manufactured by Brembo — the world's leading supplier of braking systems — this rotor is built from high-carbon cast iron for superior thermal stability, fade resistance, and long service life compared to standard grey iron discs.

This disc features a pillar-vented, perforated design that promotes rapid heat dissipation and helps evacuate water and gases from the braking surface for confident, consistent stopping performance. The UV anti-corrosion coating on non-braking surfaces protects against rust and keeps the rotor looking clean behind the wheel — a key advantage over untreated rotors. Fixing screws are included for easy installation.

Key Specifications:

• Outer Diameter: 330mm (12.99 in)
• Brake Disc Thickness: 28mm (1.10 in)
• Minimum Thickness: 26mm (1.02 in)
• Height: 75mm (2.95 in)
• Centering Diameter: 98mm (3.86 in)
• Number of Lug Holes: 5
• Disc Type: Vented / Perforated (Drilled)
• Surface Treatment: UV Coated
• Material: High-Carbon Cast Iron
• Position: Rear Axle, Left
• Fixing Screws: Included
• OE Cross-Reference: 9P1-615-601, 9P1615601
• Brembo Equivalent Part Number: 09.C878.11

This rotor meets or exceeds OE performance standards and carries ECE R90 type-approval certification, confirming it has passed independent safety and performance testing. Designed as a direct OE replacement, it installs with factory calipers without modifications.