DBA T3 4000 Slotted Front Rotors Pair – Mercedes A45 AMG W176 – 350 x 32mm

The DBA 4000 Series T3 is the ultimate high-performance single-piece replacement rotor, combining DBA’s premium metallurgy with their patented T3 bi-directional slot design. Engineered for consistency, the T3 delivers quieter, smoother braking with improved pad bite and minimal fade under repeated hard stops.

Built on the foundations of DBA’s T2 slot, the T3 slot design features additional CNC-machined tri-symmetrical grooves. These increase the number of exit points for brake dust and gases, enhancing brake response, pedal stability, and braking confidence during spirited driving. Designed for high-performance road and off-road use, the 4000 Series T3 is a superior upgrade over OE discs.

Key Features
– Front rotor: 350mm x 32mm
– Patented T3 tri-symmetrical slot design
– Enhanced bite, modulation, and brake consistency
– Ideal for performance road use and off-road applications
– Direct OEM fitment – no modification required
– Kangaroo Paw ventilation for improved heat dissipation
– DBA 4000 T3 rotors are denoted by suffix (S) in part numbers

Note
Sold as a pair – 2x front rotors (350mm x 32mm)

Vehicle Compatibility
– Mercedes A45 AMG W176 – Front
– Mercedes CLA45 AMG C117 – Front