Girodisc Brake Discs Porsche 911 991 GT3

Aftermarket brake discs are sometimes of questionable quality, with very few exceptions.

Girodisc discs are one of those exceptions: not only do they directly replace your original discs, but braking performance is superior thanks to many details that make the difference:

• Floating mounting
  
• No disc distortion for better pad seating
• Reduced rotating mass
  
• Lightweight, high-strength aluminium hat
• Plug'n'play fitment
• High-carbon steel friction ring for optimal friction

Options:

• Front steel discs 380x34mm
  
• Rear steel discs 380x30mm
• Front discs for PCCB replacement 410x34mm
• Rear discs for PCCB replacement 390x30mm

Specific to the 911 GT3 991 and GT3 RS. Sold in pairs. Replacement friction rings available on request

JP's view:

"I chose to replace my PCCBs with Girodisc steel discs and quality pads to spare my ceramic discs. I was able to sell my GT3 without having to give a discount for PCCBs that had done track days! "