A1-032 Girodisc 2pc Front Brake Rotors (350mm)

When used with Pagid or PFC performance brake pads and Discovery Parts RF1 racing brake fluid (also available from Discovery Parts), you have an amazing solution to overheating, cracking and warping rotors.

The central hat section of the disc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured in the USA from cast iron, made to the same specification and with the same material used by professional racing organizations. The rotor's curved-vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc.

The rotor and hat mount together through a floating mount system which utilizes 8-10 high strength alloy steel drive pins manufactured by GiroDisc in the USA to our own specifications and are cadmium plated for corrosion resistance. The alloy drive pins transfer the load from braking while maintaining the axial and radial float between the disc rotor and hat. The pins are secured by Grade 12 cap screws with hardened washers and mounted with anti-noise spring washers to allow for heat expansion while eliminating the rattle and noise typically associated with floating rotors.

The two-piece Girodisc design allows for rotor-ring only replacement to minimize future replacement costs.