Big Brake Kit with Floating Discs and Radial-Mounted Calipers

This sophisticated kit combines monoblock aluminum calipers with oversized, two-piece floating Carbon Ceramic Matrix-Race (CCM-R) discs. These CCM-R discs are designed to reduce unsprung weight and dissipate braking heat effectively, offering a 40% increase in resistance to cracking from thermal shock compared to standard iron rotors. Leveraging technology derived from Formula 1, this system's floating disc design incorporates anti-noise hardware for a quieter operation. The radial-mounted fixed calipers, featuring four opposed pistons, act on the pads with precision, leading to more uniform friction surface wear and improved brake system durability and efficiency. The fixed calipers, combined with metal braided hoses, reduce brake fluid absorption, resulting in more stable brake pedal pressure, enhanced pedal feel, and precise modulation of braking force. The discs themselves are 360mm in diameter and 28mm thick, with a vented straight vane design and a drilled surface, mounted to an aluminum alloy hat using a floating H-Bobbin system with an anti-rattle spring. This braking system offers significant performance advantages for both normal road use and repeated track loads. The greater braking torque and superior thermal capacity provide an immediate and decisive braking response, while maintaining extraordinary power and consistency even after numerous laps. The oversized floating disc system's ability to allow for greater radial and axial float aids in the dispersion of heat, ensuring consistent performance and pedal feel under intense thermal stress. Beyond its performance capabilities, the Brembo GT CCM-R kit offers distinctive aesthetics. The calipers are available in black, red, yellow, or silver, featuring the Brembo logo, and are paired with cross-drilled CCM-R discs, giving the vehicle a distinctly sporty and eye-catching appearance. The kit includes Goodridge stainless steel brake lines and Brembo high-performance brake pads. This system is specifically designed for the REAR of the BMW M3 Coupe (E92) 2007-2013, BMW M3 Convertible (E93) 2007-2013, and BMW M3 Sedan (E90) 2008-2013.