WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.The APR 370x34mm 6-Piston Front Big Brake Kit is an ultra-high-end braking solution specifically engineered for MQB Evo vehicles factory-equipped with 355mm brakes (such as the MK8 Golf R and 8Y S3). Unlike generic "one-size-fits-all" kits or heavy OEM swaps, this system is precisely tailored to your vehicle's master cylinder and electronics. This ensures the correct brake bias and seamless integration with factory ABS and stability systems—critical factors for safety during emergency maneuvers and high-speed track sessions.
Every component is focused on thermal efficiency and consistent performance. The massive 370x34mm 2-piece semi-floating rotors utilize 72 curved directional cooling vanes to manage heat significantly better than the stock units. Paired with next-generation billet 6-piston calipers featuring stainless steel pistons to prevent fluid boil, this system is designed to "out-brake and out-last" the competition while maintaining the refinement needed for daily street use.
Key Features:
- 6-Piston Billet Calipers: Lightweight, high-strength billet aluminum design with stainless steel pistons for superior heat insulation.
- High-Performance Rotors: Large 370x34mm 2-piece semi-floating discs with 72 curved directional vanes for maximum heat dissipation.
- Vehicle-Specific Calibration: Tailored for the MQB Evo platform (355mm hub) to maintain perfect factory brake bias and ABS functionality.
- Complete Upgrade Kit: Includes pre-loaded high-performance street pads (standard replacement size), braided stainless steel lines, and billet mounting brackets.
- NVH Optimized: Engineered for low noise, vibration, and harshness to ensure a comfortable daily driving experience.
- Maximum Temperature Recording (MTR): Integrated thermal sensors allow you to monitor peak heat levels to accurately choose the best brake fluids and pads for your needs.
Technical Specifications:
| Specification | Details |
|---|---|
| Caliper Type | 6-Piston Billet Aluminum (Weight-Saving Design) |
| Rotor Size & Design | 370mm x 34mm / 2-Piece Semi-Floating |
| Brake Lines | Braided Stainless Steel |
| Platform Fitment | MQB Evo (Factory 355mm Original Setup) |
| Cooling Technology | 72 Curved Directional Vanes |
Wheel Fitment Note: Due to the 370mm rotor and the width of the 6-piston billet caliper, 18-inch or larger wheels are required. APR recommends using the provided fitment template to ensure your wheel spokes have sufficient clearance from the caliper face.
- PDP tag:
- Free Shipping*
- Sale:
- On Sale
- pdp tag:
- On Sale
