The 911 Turbo and 911 Turbo S

What’s urgently expected of today’s sports cars?
Environmental responsibility.
Think twice about every
additional ounce. Get more
power out of every drop of
fuel. Examine every path to a
solution. Why? Well, because
it’s our duty. And because
our efforts to achieve greater
efficiency will also give us
the engineering lead.
In an era of intensifying debate
about CO 2 emissions, every
automotive manufacturer is
being asked the question,
“What is your answer to the
issue of fuel consumption?”
Our answer has long been the
same: maximum efficiency.
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Porsche has been reducing the
CO emissions of its vehicles
2
year after year. In relation
to engine power, Porsche
is already among those
manufacturers producing the
lowest CO emissions. This
2
has been achieved through