Tire Sizes

PORSCHE

Cayman 3.4 993 996 997 (Gen 1) 997 (Gen 2) 991
F: 245/645-18 F: 245/645-18 F: 245/645-18 F: 245/645-18 F: 275/645-18 F: 285/645-18
R: 305/660-18 R: 305/645-18 R: 305/680-18 R: 305/680-18 R: 315/680-18 R: 325/705-18
Cayman 3.8
F: 265/645-18
R: 305/660-18

FERRARI

F355/F360 F430
F: 235/645-18 F: 235/645-19
R: 295/680-18 R:295/680-19
All International GT participants are required to run Pirelli tires and must be purchased through Frisby Race Tires. Tires need to be pre-ordered prior to each event through the Frisby website at www.frisbyracetire.com/international-gt.html or by calling Eric Frisby at (800)798-7201
  • BPM