Tires for the 1999 Porsche 911
The 1999 Porsche 911 uses 205/50R17, 225/40R18, depending on trim. Choose your trim’s size to see tires in stock.
Tire sizes by trim
| Trim | Original tire sizes |
|---|---|
| Carrera 4 Coupe | 205/50R17 (from $103.00), 225/40R18 (from $110.00) |
| Carrera Cabriolet | 205/50R17 (from $103.00), 225/40R18 (from $110.00) |
| Carrera Coupe | 205/50R17 (from $103.00), 225/40R18 (from $110.00) |
Confirm your size on the driver’s door placard; options and package changes can affect fitment.
Popular tires in 205/50R17
$103.00Only 2 left
$103.00In stock
$106.00Only 1 left
$141.00Only 1 left
$148.00In stock
$148.00Only 1 left
Popular tires in 225/40R18
$110.00In stock- $111.00In stock
$112.00In stock
$114.00Only 3 left- $165.00In stock
Nexen CP671225/40R18 88V · All-season$171.00In stock
Frequently asked questions
What size tires does a 1999 Porsche 911 take?
The 1999 Porsche 911 came with 205/50R17, 225/40R18 depending on trim. The exact size is printed on the driver’s door placard.