DBA DBA4906 Series HD Plain Brake Rotor - 4000

The DBA DBA4906 is a 4000 Series Heavy Duty (HD) brake rotor from Disc Brakes Australia, engineered for drivers who demand enhanced stopping performance and long-term durability over standard OEM rotors. Built to DBA's exacting standards, the 4000 Series HD line features a one-piece vented disc construction designed to dissipate heat efficiently and resist brake fade under repeated or demanding use.

Key Features:

• DBA 4000 Series HD Construction – Upgraded metallurgy and design for improved thermal capacity over standard replacement rotors
• Vented Disc Design – Internal vane configuration promotes airflow and heat dissipation to reduce brake fade
• Precision Machined – Computer balanced for minimal runout and vibration-free braking
• Corrosion-Resistant Finish – Zinc coating on non-friction surfaces to resist rust and extend service life
• Street and Performance Use – Ideal for spirited street driving and light performance applications
• Direct OEM Replacement – Bolt-on fitment with no modifications required

The DBA4906 is a rear brake disc application within the 4000 Series HD range, suitable for the Nissan 200SX and Silvia (S14/S15) platforms from 1994 onward (R designation). DBA is an Australian manufacturer with a strong reputation in the performance and motorsport brake segment, supplying rotors that meet or exceed original equipment specifications.