1990 Porsche 911 Tire Sizes

Factory original equipment (OE) tire specifications.

Carrera 2

Front

Tire Size

205/55ZR16

Load Index

Speed Rating

Carrera 2

Rear

Tire Size

225/50ZR16

Load Index

Speed Rating

Carrera 2

Front

Tire Size

205/50ZR17

Load Index

Speed Rating

Carrera 2

Rear

Tire Size

255/40ZR17

Load Index

Speed Rating

Carrera 4

Front

Tire Size

205/55ZR16

Load Index

Speed Rating

Carrera 4

Rear

Tire Size

225/50ZR16

Load Index

Speed Rating

Carrera 4

Front

Tire Size

205/50ZR17

Load Index

Speed Rating

Carrera 4

Rear

Tire Size

255/40ZR17

Load Index

Speed Rating