034 | 034-301-1012-RED/BLU-01
The 034 Motorsport 375x34mm 2-Piece Floating Front Brake Rotor Upgrade is the ultimate upgrade for the Volkswagen Mk8 Golf R and Audi 8Y S3 . This high-performance kit replaces the original brake rotors and caliper carriers and is designed to work perfectly with the stock front calipers. The upgrade weighs in at a mere 26.0 lbs per rotor, a reduction of 1.3 lbs per corner compared to the factory 27.3 lbs rotors. This reduced weight not only improves the overall performance of the vehicle but also increases the rotor diameter from 357mm to 375mm. This results in increased braking power, better brake response, and shorter stopping distances under various driving conditions. Despite its lighter weight, the 034 Motorsport rotor retains sufficient thermal mass to effectively dissipate heat, thanks to 72 curved ventilation channels that forcefully channel air through the rotor, quickly dissipating heat. This is crucial during intensive use, such as on the track or under heavy loads, where constant cooling is required to prevent overheating and reduced braking performance. The J-slot grooves on the rotor's surface help keep the brake pads clean of contaminants and minimize gas buildup under the pads, further improving braking efficiency. The rotor's center "hat" is made of strong and lightweight 6061-T6 aluminum, a material used in the aerospace industry. This provides a combination of durability and weight savings. The rotors are attached via a floating mount with steel pins, allowing them to safely expand and contract with temperature changes without risk of warping or damage. With this upgrade, you not only get improved braking performance and increased durability, but also reduced maintenance costs in the long run. A perfect choice for both street and track use.
Benefits:
• Lightweight Construction: Reduced weight of 26 lbs per rotor compared to the factory 27.3 lbs rotor.
• Larger Rotor Diameter: Increased from 357mm to 375mm for improved braking performance.
• Improved Heat Dissipation: 72 curved ventilation channels provide optimal cooling.
• Durability: Aerospace-grade aluminum and CM-250 special alloy ensure long-lasting performance.
• Reduced Maintenance: Replaceable rotor rings reduce long-term maintenance costs.
• Floating, 2-piece construction: Improves heat expansion control and braking performance under heavy loads.
Contents:
• 375x34mm 2-piece floating front rotors (set of 2)
• Caliper carrier conversion brackets (available in red or blue)
Installation Instructions