Not sure what trim options are for your 2003 Porsche 911?
Choose from the options below.
Version/Option
Tire Size
225/40R18
Front: 225/40R18, Rear: 285/30R18
285/30R18
205/50R17
Front: 205/50R17, Rear: 255/40R17
255/40R17
225/40R18
Front: 225/40R18, Rear: 285/30R18
285/30R18
205/50R17
Front: 205/50R17, Rear: 255/40R17
255/40R17
225/40R18
Front: 225/40R18, Rear: 285/30R18
285/30R18
235/40R18
Front: 235/40R18, Rear: 315/30R18
315/30R18
225/40R18
Front: 225/40R18, Rear: 295/30R18
295/30R18
Version/Option
Tire Size
Version/Option
Tire Size
255/40R17
225/40R18
Front: 225/40R18, Rear: 285/30R18
285/30R18
235/40R18
Front: 235/40R18, Rear: 315/30R18
315/30R18
225/40R18
Front: 225/40R18, Rear: 295/30R18
295/30R18
Version/Option
Tire Size
Version/Option
Tire Size
Front: 225/40R18, Rear: 285/30R18
285/30R18
205/50R17
Front: 205/50R17, Rear: 255/40R17
255/40R17
225/40R18
Front: 225/40R18, Rear: 285/30R18
Find your personalized tire set.
There are two places to find your tire size. Look directly on your tire sidewall or inside your driver’s side door jamb for your vehicle’s tire size.
Passenger Tire Sidewall
High Flotation Tire Sidewall
Inside Your Door Jamb