2 1
5455
Fo r w ar d t h r u s t  |
 Chassis
1 18 - inch   Boxster wheel  
2 19 - inch   Boxster S wheelThe system updates quickly and accurate-
ly after an engine start, t yre pressure cor -
rection or wheel change – for increased 
comfort and safet y.
Tyre Pressure Monitoring (TPM). 
Optional Tyre Pressure Monitoring (TPM) 
sends warnings to the on-board comput -
er’s display screen in the event of low t yre 
pressure. The 4.6-inch TFT screen in the 
instrument cluster enables the driver to 
check the pressure in all four t yres. 
time the t yres have a low rolling resistance, 
which, in turn, helps to reduce fuel con
-
sumption. 
Wheels up to 20 inches are available as an 
option. 
The   Boxster S has 19-inch wheels with   
a dynamic dual-spoke design. The t yre   
size at the front is 235/40 ZR 19 and 
265/40 ZR 19 at the rear. 
The larger rolling circumference improves 
comfort and performance. At the same 
 
The   Boxster is equipped with 18-inch 
wheels. Their minimalist five-spoke design 
is sport y and elegant in equal measure. 
Tyre sizes are 235/45 ZR 18 and 265/45 
ZR 18 at the front and rear, respectively. Wheels.
The standard wheels on the   Boxster mod-
els have been enlarged by one inch com-
pared with those of the previous models. 
Made from a light weight alloy, the larger 
wheels reinforce the car’s imposing pres
-
ence and further improve sport y perfor-
mance.