034Motorsport 400x38mm 2-Piece Floating Front Brake Rotor Upgrade Kit

The 034Motorsport 400x38mm 2-Piece Floating Front Brake Rotor Upgrade Kit is engineered specifically for the Audi C7 platform, ensuring compatibility with the factory front calipers of the following models:

• Audi S6 4.0 TFSI (2012-2018)
• Audi S7 4.0 TFSI (2012-2018)
• Audi RS6 4.0 TFSI (2012-2018)
• Audi RS7 4.0 TFSI (2012-2018)
• Audi A8 3.0 TDI (2011-2018)
• Audi A8 3.0 TFSI (2011-2018)
• Audi A8 4.0 TFSI (2011-2018)
• Audi A8 4.2L FSI (2011-2018)
• Audi A8 6.3L W12 FSI (2011-2018)
• Audi S8 4.0 TFSI (2011-2018)

Performance and Design Features

Weighing approximately 32.4 lbs, this rotor kit maintains a lightweight profile while enhancing thermal performance. The design incorporates:

• Material Composition: The rotor rings are crafted from a proprietary metal alloy, engineered to withstand extreme braking temperatures without warping. The central hat is made from 6061-T6 aircraft-grade aluminum, providing both strength and reduced weight.
• Cooling Efficiency: Featuring 72 directionally curved vanes, the rotor is designed to promote airflow, effectively dissipating heat and improving cooling over OEM rotors.
• J-Slot Friction Face: This innovative design cleans the brake pad surface while allowing for hot gas outgassing, reducing noise and enhancing braking performance.
• Floating Mount System: The floating rotor design utilizes high-strength alloy steel bobbins that allow for both radial and lateral expansion, accommodating the thermal expansion that occurs during high-performance driving.

Installation and Maintenance

The 034Motorsport brake rotor kit is designed for OEM fitment, ensuring a straightforward installation process. It comes complete with:

• Left Rotor (400x38)
• Right Rotor (400x38)
• Installation and break-in instruction sheets

Long-Term Value

With replaceable rotor rings, this upgrade not only enhances performance but also reduces long-term maintenance costs compared to traditional OEM replacements. The combination of lightweight construction and advanced metallurgy ensures that you can push your Audi to its limits on both the street and the track without compromising reliability.

OE Part Interchange

Compatible with the following OE part numbers:

• 4H0 615 301 M
• 4H0 615 301 AL