GiroDisc Porsche 911 Carrera (997.2) Slotted Front Rotors

These are the GiroDisc slotted front brake rotors specifically made for your Porsche 911 Carrera with the 997.2 generation chassis. If you're looking to get the most out of your braking system, especially during spirited driving or track days, these rotors are a solid choice. They're designed to work with your factory calipers and brake pads, making them a straightforward upgrade.

What sets these rotors apart is their construction and design. GiroDisc uses a high-carbon cast iron for the rotor ring, which is known for its thermal stability and resistance to cracking under heavy use. The slots are precision-machined into the rotor surface. These slots help to sweep away brake dust and gasses that can build up between the pad and rotor. This action helps maintain consistent friction and prevents the pads from glazing, which means you get more reliable stopping power when you need it most. The rotor ring is also vented, which is crucial for dissipating heat generated during braking. Keeping temperatures down is key to preventing brake fade and ensuring longevity.

The rotor hat is made from aircraft-grade aluminum and is attached to the rotor ring using a floating mount system. This floating design allows for independent expansion and contraction of the rotor ring and the hat as they heat up and cool down. This helps to reduce the stress on the entire assembly and prevents the rotor from warping over time. This attention to detail in materials and construction means you're getting a well-built component that's meant to perform under demanding conditions. When installing, you'll find they fit right into place of your original rotors, making the swap relatively simple for anyone familiar with brake jobs.