Brembo 09.7813.1S Sport Grooved Rear Brake Disc Rotor - Cool Line

The Brembo 09.7813.1S Sport brake disc is part of the Brembo Cool Line — engineered for drivers who demand more than standard OE replacement performance. This rear ventilated brake disc features Brembo's proprietary TY3 groove pattern machined directly into the braking surface, along with the embossed Brembo logo, delivering a distinct performance upgrade in both feel and function.

The TY3 grooves continuously clean and deglaze brake pads during use, improving bite and pedal response while significantly increasing resistance to brake fade under demanding driving conditions. The result is stronger, more consistent braking whether on a daily commute or a spirited weekend drive.

Key Features:

• TY3 Grooved Braking Surface — improves pedal feel, braking grip, and fade resistance
• High-Carbon Cast Iron Construction — reduces noise, vibration, and harshness (NVH) for a quieter, smoother braking experience
• UV Protective Coating — applied to outer edges and disc hub for superior corrosion resistance that exceeds OE standards
• Internally Ventilated Design — promotes airflow through the disc to manage heat and extend rotor life
• ECE R90 Certified — meets European homologation standards, confirming safety and performance equivalency
• Direct OE Replacement — no modifications required; bolt-on fitment with no hardware changes
• Manufactured in Italy — cast, finished, and quality-tested entirely by Brembo

Technical Specifications:

• Outer Diameter: 316 mm (12.44 in)
• Nominal Thickness: 20 mm (0.79 in)
• Minimum Thickness: 18.5 mm (0.73 in)
• Height: 67 mm (2.64 in)
• Centering Diameter: 58 mm (2.28 in)
• Number of Bolt Holes: 5
• Disc Type: Ventilated / Grooved
• Tightening Torque: 100 Nm (74 ft-lb)
• Axle Position: Rear

The Brembo 09.7813.1S Sport disc is sold individually. For a complete axle replacement, two discs are required. As a global leader in braking technology — from OE passenger cars to Formula 1 — Brembo brings race-proven engineering to every Sport series rotor.