DBA Front T-Slot T3 4000 Series Brake Rotor Audi S4 Quattro 2008+

DBA Front T-Slot T3 4000 Series Brake Rotor for Audi S4 Quattro (2008+)

If you're looking to upgrade your Audi S4 Quattro's braking performance, the DBA Front T-Slot T3 4000 Series Brake Rotor is an exceptional choice. Designed as a direct replacement, these single-piece performance rotors offer all the advantages of the renowned 4000 Series, enhanced by DBA's patented T3 bi-directional slot design.

Why Choose T3 Rotors?

The T3 slot design builds on the successful T2 slot concept, featuring CNC machined tri-symmetrical slots. This design not only contributes to a quieter braking experience but also offers a more responsive and smoother pedal feel. With the T3 slots, there's an increase in the number of exit points for brake pad friction dust and gases, which means every stop is more consistent and effective.

Perfect Fit for Your Audi S4

These rotors are specifically designed to fit the Audi S4 Quattro from 2008 and onwards. They've been engineered to integrate seamlessly with your vehicle's braking system, ensuring that you get the most out of your performance upgrades.

Key Features of the DBA T3 Rotors

• Surface Design: The symmetrical slots and chamfered drill holes help to expel friction dust and gases, resulting in a quieter and more responsive brake pedal feel.
• Anti-Rust Coating: Non-friction areas are painted to prevent rust and enhance the rotor's appearance, while the full En-shield coating protects the rotor and eliminates the need for pre-installation cleaning.
• Bi-Directional Use: The symmetrical slotting allows for universal left and right installation.
• Thermal Stability Profiling: Heat treatment cycles improve the microstructure of the iron, leading to increased rotor stability and durability.
• Thermal Efficiency: Center-split core castings enhance heat transfer and thermal efficiency.
• Thermographic Heat Paint: Special paint markings change color at specific temperature thresholds, helping you monitor braking temperatures and rotor fatigue.
• CBN Finish: The CBN (Cubic Boron Nitride) machine-turned finish minimizes disc thickness variation, reducing the risk of pad "knock" and premature wear.
• High Carbon Alloyed Iron: This formulation optimizes the rotor's interaction with DBA's thermal stability profiling, allowing it to handle both constant and extreme heat over extended periods.
• Kangaroo Paw Design: The unique vane design provides up to 20% better heat dissipation, enhancing braking effectiveness and prolonging the life of your brakes.

Compatibility

• Audi S4 (2008 and newer)

Upgrade your Audi S4 Quattro's braking system with the DBA Front T-Slot T3 4000 Series Brake Rotors, and experience the difference in performance and reliability.

Fitment

• Audi S4 (2008-2022)