DBA DBA661S Street Series T2 Slotted Rear Brake Disc Rotor

The DBA DBA661S Street Series T2 Slotted Brake Rotor is a precision-engineered disc brake rotor designed for drivers seeking an OE-level performance upgrade without stepping up to a full race-oriented rotor. Built on over 40 years of DBA braking expertise, this rear rotor delivers improved stopping power, durability, and heat management over standard OEM replacements.

Key Features:

• Patented T2 Slot Design: Precisely CNC-machined bi-symmetrical slots deliver a quieter, more responsive brake pedal feel while dampening vibration harmonics
• Enhanced Pad Bite: Increased exit points allow friction dust and gases to escape during braking, improving pad bite and consistency
• Even Pad Wear: T2 slot geometry promotes even pad wear and helps minimize glazing of pad surfaces
• Patented Kangaroo Paw Ventilation: Unique vane design accelerates heat dissipation, increases dimensional stability, and boosts thermal efficiency by up to 20% compared to conventional rotor designs
• CBN Machine-Turned Finish: Cubic Boron Nitride machined surface minimizes disc thickness variation, reducing the risk of pad knock and premature wear
• Anti-Rust Protection: Anti-rust painted non-friction surfaces prevent corrosion and enhance visual appearance
• Bi-Directional Design: Non-directional slot pattern eliminates the need for separate left and right rotors
• Above OEM Standards: Manufactured to exceed OE specifications as a minimum requirement

The DBA661S is part of DBA's (Disc Brakes Australia) Street Series lineup — the ideal choice for daily drivers, light commercial vehicles, and SUVs looking for a reliable, high-quality OE replacement with genuine performance benefits. Sold as a single rear rotor.