Brembo Front 380x34 CCMR + Six Piston Calipers (M3 E90, E92, E93)

Brembo 380x34 CCM-R Rotors & Six-Piston GT-M Calipers FITS (FRONT): BMW M3 Coupe (E92) 2007-2013 BMW M3 Convertible (E93) 2007-2013 BMW M3 Sedan (E90) 2008-2013 The Most Sophisticated High Performance Braking System Ever Manufactured for Your Car This is a lightweight carbon ceramic two-piece rotor and caliper system for racing, track days, and high-performance driving. Brembo's GT System performance combines superior wear (5x longer than iron), increased thermal capacity, and the extremely lightweight characteristics of CCM-R for an extremely versatile and durable system on or off the track. Brembo's GT Systems are designed and tested specifically for track-day enthusiasts and drivers who demand the utmost performance from their cars. These kits offer superlative performance for both everyday driving and demanding track-day sessions. Solutions and Technologies Born on the Race Track Braking systems consist of motorsports-derived components offering levels of technology and performance without par on the market today and embodying the purest expression of Brembo's state-of-the-art technology. The kit consists of aluminium monobloc calipers with opposed pistons, combined with cross-drilled Carbon Ceramic Matrix-Race (CCM-R) oversized discs. These premium discs feature an exclusive venting system that improves cooling capacity and increases resistance to cracking caused by thermal shock by over 40%. Two-Piece CCM-R Rotors Reduce Weight and Dissipate Heat This GT CCM-R braking system's two-piece floating discs reduce unsprung weight and dissipate braking heat quickly. The floating disc's anti-noise hardware is the direct result of Brembo's experience with brakes designed for Formula 1 competition. The discs are 380mm in diameter and 34mm thick. More Braking Torque and Thermal Capacity on the Track Using radial-mounted fixed calipers together with oversized discs gives the system greater braking torque and superior thermal capacity. The result is a braking action that is noticeably more immediate and decisive even in normal road usage, and is extraordinarily powerful and consistent under the repeated loads of track use. Fixed calipers improve the durability and efficiency of the system: the opposed multiple pistons act on the pads with more precision, due to the smaller piston diameter and the reduced pressure exerted on each individual piston, while the greater overall surface area between the pads and pistons results in more uniform friction surface wear. The superlative stiffness of the calipers and the metal braided hoses reduce brake fluid absorption. The result is improved, more stable brake pedal pressure, making it possible to modulate braking force more precisely and enhancing pedal feel. Featuring a hat in aluminium alloy, the oversized floating disc system reduces unsprung mass (for improved handling) and thermal stress. The mounting system is engineered to permit a greater degree of both radial and axial float. This characteristic, together with the greater dimensions of the braking rotor surface, improves the dispersion of the heat generated by the repeated, intense thermal stress that the discs are subjected to, for consistent braking performance and pedal feel even after numerous laps on the track. Eye-catching, Unique Looks With a combination of painted calipers (available in red, black, yellow, or silver) flaunting the Brembo logo, and cross-drilled CCM-R discs, this Gran Turismo kit gives an unmistakably sporty, eye-catching look to the car, offering that extra special touch for drivers who want their vehicle to stand out from the crowd. Catering to the more discerning driver is the GT-R line of kits. These offer even more performance and consist of billet-monoblock calipers, slotted discs in diameters up to 405 mm and special high performance pads. KIT DETAILS: Brembo GT CCM-R Systems Caliper Body: Monoblock Aluminum, Radial Mount Caliper Colors: Black, Red, Yellow, Silver Number of Pistons: 6 Disc Size and Construction: 380mm x 34mm CCM-R Disc Type: Drilled Disc Vane Design: Vented Straight Vane Disc Material: Carbon Ceramic Matrix-Race (CCM-R) / Pre-Bedded Disc to Hat Mounting: Floating H-Bobbin with Anti-Rattle Spring Front or Rear System: FRONT Goodridge Stainless Steel Brake Lines Brembo High-Performance Brake Pads