DBA DBA53910.1 5000 Series Standard Brake Rotor 356mm x 30mm

The DBA DBA53910.1 is a 5000 Series Standard (Plain) Brake Rotor engineered by Disc Brakes Australia (DBA) for high-performance street and sport applications. Measuring 356mm x 30mm, this rotor is designed to deliver consistent, fade-resistant braking performance for demanding drivers.

DBA's 5000 Series rotors are manufactured to exacting tolerances and feature DBA's proprietary Kangaroo Paw (KP) vane geometry on the internal cooling vanes. This innovative curved vane design dramatically improves airflow through the rotor compared to straight-vane OEM rotors, resulting in significantly lower operating temperatures, reduced brake fade, and extended pad and rotor life.

Key Features:

• KP (Kangaroo Paw) Vane Technology – Curved internal vanes increase airflow efficiency for superior thermal management
• Standard (Plain) Face – Smooth rotor surface ideal for street performance and daily driving
• 356mm x 30mm rotor dimensions for a precise OEM-style fitment
• Manufactured from high-quality grey iron alloy for strength and heat dissipation
• Precision machined to minimize runout and vibration
• Corrosion-resistant coating on non-friction surfaces to reduce rust and extend shelf life
• Direct bolt-on replacement — no modifications required
• Suits Lexus GS350 (GRL10), RC200t, RC300 (ASC10), RC350 (GSC10) Sports F and related variants (2012–2020)

DBA is an Australian-owned manufacturer with decades of OEM and aftermarket brake expertise, supplying rotors to motorsport teams and performance enthusiasts worldwide. The 5000 Series represents a significant upgrade over standard replacement rotors, offering measurably better cooling and longevity in spirited driving conditions.