The 911 Turbo and 911 Turbo S
The 911 Turbo and 911 Turbo S
The 911 Turbo and 911 Turbo S
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Noise.<br />
<strong>The</strong> <strong>911</strong> <strong>Turbo</strong> <strong>and</strong> <strong>911</strong> <strong>Turbo</strong> S<br />
models comply with all current<br />
noise regulations—without<br />
resorting to engine encapsulation.<br />
To achieve this, we’ve<br />
eliminated noise at source:<br />
Engine components are more<br />
rigid, moving parts lighter,<br />
<strong>and</strong> tolerances reduced to<br />
a minimum. High-efficiency<br />
· 74 ·<br />
Responsibility | Environment<br />
silencers <strong>and</strong> resonators in the<br />
intake system help to reduce<br />
noise even further. For the<br />
entire service life of the car.