Wilwood 160-16924-B GT Curved Vane Dynamic Lug Mount Disc Brake Rotor - 48

The Wilwood 160-16924-B is a GT 48 Curved Vane Dynamic Lug Mount Disc Brake Rotor finished in a durable black electro coat. Engineered for high-performance street and racing applications, this rotor is built from Wilwood's proprietary iron alloy—developed specifically to handle extreme braking temperatures while maintaining exceptional resistance to distortion, warping, cracking, and wear.

Key Features:

• Proprietary Iron Alloy Construction: Wilwood's exclusive alloy formulation draws from military-spec rotor technology, delivering superior thermal stability and long service life under demanding conditions
• GT Series Asymmetrical Face Slot Pattern: The proven GT-series slot geometry improves bite, releases heat and gases efficiently, and promotes even pad wear
• 48 Curved Internal Vanes: The curved vane configuration maximizes forced airflow and cooling capacity, reducing heat buildup during extended or aggressive braking
• Dynamic Lug Mounting: The dynamic lug mount design allows the rotor to float and self-center during braking, minimizing stress concentrations and reducing the risk of thermal cracking
• Individual Dynamic Balancing: Each rotor is individually balanced to ensure smooth, vibration-free performance at all speeds
• Black Electro Coat Finish: Provides corrosion protection and a clean appearance right out of the box
• Precision Machined: Tight tolerances on run-out, flatness, and parallelism ensure consistent pad contact and predictable braking feel

The Wilwood GT 48 rotor series is engineered to deliver the highest cooling capacity and longest service life available for short track and road course competition, as well as demanding street use. The combination of curved vane airflow, asymmetrical slotting, and dynamic mounting results in a rotor that runs cooler, lasts longer, and performs more consistently than conventional designs.