The 2003 Porsche 911 tire size depends on trim: the Carrera 4, Automatic takes 205/50ZR17; the Carrera 4, Standard takes 205/50ZR17; the Carrera 4S, Automatic takes 225/40ZR18; the Carrera 4S, Standard takes 225/40ZR18; the Carrera, 2D Convertible, Automatic takes 205/50ZR17; the Carrera, 2D Convertible, Standard takes 205/50ZR17; the Carrera, 2D Coupe, Automatic takes 205/50ZR17; the Carrera, 2D Coupe, Standard takes 205/50ZR17; the Turbo, Automatic takes 225/40ZR18; the Turbo, Standard takes 225/40ZR18; the GT2 takes 235/40ZR18, per the factory service manual.
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Frequently Asked Questions
What size tires does a 2003 Porsche 911 take?
It depends on the trim: Carrera 4, Automatic uses 205/50ZR17; Carrera 4, Standard uses 205/50ZR17; Carrera 4S, Automatic uses 225/40ZR18; Carrera 4S, Standard uses 225/40ZR18; Carrera, 2D Convertible, Automatic uses 205/50ZR17; Carrera, 2D Convertible, Standard uses 205/50ZR17; Carrera, 2D Coupe, Automatic uses 205/50ZR17; Carrera, 2D Coupe, Standard uses 205/50ZR17; Turbo, Automatic uses 225/40ZR18; Turbo, Standard uses 225/40ZR18; GT2 uses 235/40ZR18.
What is the tire pressure for a 2003 Porsche 911?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2003 Porsche 911?
Bolt pattern data is available in the factory service manual.