Porsche
Porsche Boxster/ Cayman (987)
The figures below apply to the selected Porsche Boxster/ Cayman (987) 2009 with 265/40R18 tyres. Check the vehicle placard or owner’s manual before adjusting pressures, particularly when carrying additional load.
Front pressure30 PSI
Rear pressure37 PSI
Wheel nut torqueNot listed
Tyre size265/40R18
Wheel & Technical Information
Tyre Pressure Placard
