2020 Porsche 911 Tire Sizes

Factory original equipment (OE) tire specifications.

Carrera

Front

Tire Size

235/40ZR19

Load Index

92

Speed Rating

(Y)

Carrera

Rear

Tire Size

295/35ZR20

Load Index

101

Speed Rating

(Y)

Carrera

Front

Tire Size

245/35ZR20

Load Index

91

Speed Rating

(Y)

Carrera

Rear

Tire Size

305/30ZR21

Load Index

100

Speed Rating

(Y)

Carrera

Front

Tire Size

245/35ZR20

Load Index

95

Speed Rating

(Y)

Carrera

Rear

Tire Size

305/30ZR21

Load Index

104

Speed Rating

(Y)

Carrera 4

Front

Tire Size

235/40ZR19

Load Index

92

Speed Rating

(Y)

Carrera 4

Rear

Tire Size

295/35ZR20

Load Index

101

Speed Rating

(Y)

Carrera 4

Front

Tire Size

245/35ZR20

Load Index

91

Speed Rating

(Y)

Carrera 4

Rear

Tire Size

305/30ZR21

Load Index

100

Speed Rating

(Y)

Carrera 4

Front

Tire Size

245/35ZR20

Load Index

95

Speed Rating

(Y)

Carrera 4

Rear

Tire Size

305/30ZR21

Load Index

104

Speed Rating

(Y)

Carrera 4S

Front

Tire Size

245/35ZR20

Load Index

91

Speed Rating

(Y)

Carrera 4S

Rear

Tire Size

305/30ZR21

Load Index

100

Speed Rating

(Y)

Carrera 4S

Front

Tire Size

245/35ZR20

Load Index

95

Speed Rating

(Y)

Carrera 4S

Rear

Tire Size

305/30ZR21

Load Index

104

Speed Rating

(Y)

Carrera S

Front

Tire Size

245/35ZR20

Load Index

91

Speed Rating

(Y)

Carrera S

Rear

Tire Size

305/30ZR21

Load Index

100

Speed Rating

(Y)

Carrera S

Front

Tire Size

245/35ZR20

Load Index

95

Speed Rating

(Y)

Carrera S

Rear

Tire Size

305/30ZR21

Load Index

104

Speed Rating

(Y)