2011 Porsche Boxster S Spare Tire
2011 Porsche Boxster S models require a 5x130 mm wheel and spare tire size that EZ Spare does not produce.
We've provided (spare tire only) fitment options below, but a spare wheel with the correct diameter, width, offset, bolt pattern, and hub size would be needed separately.
A spare wheel might be found at a used parts store from the same vehicle type.
Another more DIY approach would be to find a wheel from another vehicle with matching wheel specifications.
Verified Fitmentwith Original Tire Diameters including Front and Rear Applications. Click the Tire Sizes to Compare each OEM Tire Diameter to the Spare Tire.
18"
Front235/40R18
Rear265/40R18
19"
Front235/35R19
Rear265/35R19
26.3"
25.4"
FrontDifference
0.0%
0.0%
Rear
Difference
3.4%
Difference
3.4%
25.4"
5.3"
135/70R18
Spare
155/60R18
Spare
125/70R19
Spare
145/70R18
Spare
135/70R19
Spare
135/80R18
Spare