Gran Turismo Systems are comprised of lightweight 4, 6 and 8 piston calipers with 2-piece ‘floating’ vented rotors up to 411mm in diameter. With the specially engineered 2-piece ‘floating’ vented rotors, unsprung and rotating weight is reduced while increasing brake torque and heat dissipation.
Brembo Gran Turismo Systems
Brembo Big Brake Kits are race-inspired brakes manufactured by Brembo, the world leader in the engineering, development and production of high-performance braking systems and components for powerful cars like your BMW M5 or Nissan GTR. The Brembo Gran Turismo (GT) system’s level of technology and performance is unrivalled by any other product on the market. Each system is specific-vehicle designed for maximum performance and “Optimum Brake Balance”.
More information:
http://www.brembo.com