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Girodisc Slotted 2-pc Brake Disc / Rotor Set for Porsche 997 C4S PCCB

The Girodisc brake rotor system is a direct replacement for the OE discs, and provides significant performance benefits. The system is roughly 8% larger in diameter than the OE rotors. To allow for this, the caliper is spaced radially outboard to match the diameter increase with aluminum spacers. The rotors are compatible with any of the current pads typically used with these cars.

Additional information

Braking Performance: The rotor is a two-piece design developed in racing to produce a lightweight rotor that can compensate for the different expansion rates between the hat and rotor and eliminate the possibility of rotor warping.

The rotor and hat have a floating mount system, which utilizes 10 high strength alloy steel drive pins, which allows for axial and radial float.

More heat sink without a weight penalty: The Girodisc disc set weights in a little lighter than the OE system but with an important advantage. The rotors have grown in diameter. This means that weight has been transferred from the center hat were it does nothing to the outer diameter where it is actively absorbing and dispersing heat.

High Quality Materials: The Girodisc system uses only the highest quality materials and components. The rotors are high carbon content iron for long wear and stable thermal performance. The top hat section is machined from billet aluminum with an attractive anodized finish. The rotor rings are bright zinc plated to help prevent unsightly corrosion


Fits:
Porsche 997 C4S PCCB
* for cars with PCCB ceramic brakes

Kit Contains:
4 x Brake Disc Size complete with centre bell.

Brake Disc Type: 2-Piece Slotted

This product is a special order item, allow 5 - 7 working days for delivery.