Porsche 919 hybrid, Tesla's battery safety shield.
Video tip: The hybrid Porsche 919 has been spotted testing for WEC at Circuit Paul Ricard in France. Indulge in some hybrid humming…
Click tip: Tesla’s titanium plate protection for the Model S’ underbody (we reported) is now available. David Nolan already went for the free retrofit and has documented the result in detail.
greencarreports.com (with pictures)