The 034Motorsport 350mmx34mm 2-Piece Floating Front Brake Rotor Upgrade Kit is specifically designed for the Audi B9 & B9.5 S4/S5/SQ5 and offers a complete replacement for the stock front brake rotors. Engineered to work perfectly with the original front brake calipers, this brake kit offers a significant weight savings of 6.65lbs per corner, resulting in a lighter and more agile handling. Each rotor weighs approximately 21.25lbs, which is a dramatic reduction from the original rotors' 27.90lbs. Despite the weight savings, the rotor retains sufficient thermal mass within the rings to effectively trap and dissipate heat, maintaining excellent braking performance even under heavy use. Featuring 72 curved vanes, cool air is powerfully channeled through the rotor to effectively dissipate excess heat, providing improved brake cooling and performance over the original straight vanes. The rotor's center cap is machined from 6061-T6 aircraft-grade aluminum, while the brake disc itself is made of a special alloy resistant to extremely high temperatures. The J-slots on the rotor's surface help clean the brake pads, reduce brake noise, and efficiently dissipate gases released during heavy braking. The floating mounting system, with high-strength steel bobbins, allows the rotor to expand and contract safely without deformation during heavy braking. Furthermore, the rotor rings are replaceable, reducing long-term maintenance costs.
Benefits:
• Lightweight construction: 21.25 lbs per rotor
• 2-piece floating design
• Aircraft-grade aluminum hats with Type III anodizing
• CM-250 special alloy rotor rings
• J-Slot friction surface for improved pad cleaning
• Original fit and function
• 72 curved vanes for improved cooling
• Replaceable rotor rings for lower maintenance costs
Contents:
• 034Motorsport 2-Piece Floating Front Rotor set
Installation Instructions:
