The 911 turbo debut is set for September this year, but these shots recently surfaced of some end cycle testing. While we keep guessing how many turbos this 991 will have, we do have a better idea on styling. The rear is tight and neat while it gets a Panamera look, especially with those tail pipes. The front is still not revealing all its secrets (might not even be the production version bumper), but there is a new lower lip. The mirrors are carried over from the recently revealed GT3. Larger wheel arches borrowed from the Carrera 4 will also provide bigger inlet scoops.

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