2013 PORSCHE BOXSTER S wheel size

1213
Independence |
Design
achieved success in endurance racing
and hillclimbing championships alike.
Precise lines, which run elegantly across
the wings to the rear, make the
Boxster unique among Porsche models.
While its overall look is just as imposing,
its lines are more sharply defined than
on any Porsche we’ve seen before.
track and help to achieve a completely
new level of athletic performance.
The distinctive shoulder line gives further
emphasis to the wheels and, in combina
-
tion with the side air intakes, to the
mid-engine layout. Such features are
reminiscent of the 718 RS 60 Spyder,
a light weight mid-engined sports car that
The side contour promises thrilling perfor
-
mance, while the long wheelbase and low,
raked windscreen are integral to forming
the stretched, wedge-shaped silhouette.
With the hood closed, this impression
is reinforced by the extremely sporting
roofline. Large wheels, up to 20 inches in
size, make a st ylish addition to the classic
roadster. These emphasise the car’s wide
The vertical contour of the headlights

was inherited from Porsche race cars of
the 1960s and 1970s. The Boxster may
be infused with the genes of past gene ra-
tions, but it ushers in a new and forward-
looking design ethos.
Large, imposing air intakes give the front
a powerful appearance.
Sometimes, spontaneity
takes years of work.
Design.Exterior.
We have redefined the Boxster in terms
of its performance, and defined how the
roadster of the future should look. In
doing so, we have once again succeeded
in creating an icon of independence. Just
like its legendary predecessors, including
the 550 Spyder, it is a Porsche that con-
tinues to epitomise the feeling of genuine
freedom and advancement.

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.

5859
Fo r w ar d t h r u s t |
Chassis
pedal). The wheel brakes are released as
soon as sufficient starting torque is
available and the parking brake is
released as the vehicle moves off.
supplemented by application of the

wheel brakes. As long as a gear remains
engaged, the brake pressure is main -
tained at all four wheels. To pull away,
simply apply throttle (manual gearbox:
apply throt tle and release the clutch manual gearbox and for PDK. It assists
you in making a comfortable, smooth and
roll-free start on an incline. Whenever you
come to halt on an incline, this is detected
automatically and the braking effect
of the electric parking brake is
Electric parking brake.
The electric parking brake, which can
be activated and deactivated manually,
is released automatically as you pull away
with your seat belt fastened. A hill hold
function is integrated as standard for the
we recommend that all brake compo
-
nents be professionally inspected and
replaced where necessary after every
track event.
Please note that circuit racing, trackday
use and other forms of performance

driving can significantly reduce the
service life of even the most durable
pads and discs. As with conventional
high-performance braking systems,
represents a major reduction in unsprung and rotating masses. The consequence of
this is bet ter road holding and increased
comfort, particularly on uneven roads,
as
well as greater agilit y and improved
handling.
Another key advantage of PCCB is the
extremely low weight of the ceramic
brake discs, which are approximately
50
% lighter than standard discs of similar
design and size. As well as enhancing
performance and fuel economy, this