Description
034Motorsport 1-Piece Front Brake Rotor Upgrade Kit is designed as a direct replacement for Audi B9/B9.5 S4, S5, and SQ5, providing superior cooling, durability, and braking consistency without the cost of a two-piece system. These rotors are ideal for daily driving, spirited street use, autocross, and light track duty.
Key Features:
- Size: 350mm x 34mm
- Material: Heat-treated CM-250 high-strength alloy for reduced warping
- Friction Surface: J-slot slotted design to clear debris, manage heat, and improve pad performance
- Cooling: Directionally ventilated internal vanes for superior heat dissipation
- Finish: Geomet anti-corrosion coating
- Temperature Indicators:
- Green → White at 478°C (892°F)
- Orange → Yellow at 571°C (1060°F)
- Red → White at 640°C (1184°F)
- Compatible with stock calipers and factory or upgraded pads
Benefits:
- Improved braking consistency and performance over OEM straight-vane rotors
- Reduced risk of hot spots, fade, and warping
- Street-friendly performance with light track capability
Package Includes:
- 034Motorsport 1-Piece Front Rotor Pair
Part Number Interchange:
- 4M0 615 301 AB
- 4M0 615 301 AN
Vehicle Fitment:
2018–2024 Audi Models
- S4: Premium, Premium Plus, Prestige – 3.0L V6 Turbo, 24V (Volkswagen CWGD), GAS, 8-Speed Automatic, All-Wheel Drive
- S5: Premium, Premium Plus, Prestige, Sportback – 3.0L V6 Turbo, 24V (Volkswagen CWGD), GAS, 8-Speed Automatic, All-Wheel Drive
- SQ5: Premium, Premium Plus, Prestige, Sportback – 3.0L V6 Turbo, 24V (Volkswagen CWGD), GAS, 8-Speed Automatic, All-Wheel Drive
034Motorsport 1-Piece Front Rotors provide a reliable, cost-effective upgrade for Audi enthusiasts who demand real-world performance, heat management, and durability.
