The Brembo big brake kit for BMW M3 (2008–2013) and 1M (2011–2012) is supplied with six-piston billet front calipers and 380x34 two-piece slotted Type1 rotors in nickel. Specified for the listed model years, the front GTR kit aims to upgrade braking capability and provide a firmer, more consistent pedal under spirited driving. The kit contains rotors and calipers sized to the supported BMW applications.
Brembo 08-13 M3/11-12 1M Front GTR BBK 6 Piston Billet 380x34 2pc Rotor Slotted Type1 - Nickel