If Skyfall went back to a simpler time to find its hero car, an Aston Martin DB5->ke4744 identical to the one from 1964’s Goldfinger, then the exact opposite is true for the upcoming James Bond flick, Spectre. Both the Aston Martin DB10,->ke5009 driven by James Bond, and Jaguar C-X75,->ke3681 driven by villain Mr. Hinx, have never been and never will be available to the public. Spectre’s chase scene through the streets of Rome will likely be the only time we see the pair driven in anger (and probably destroyed), and this clip provides an awesome behind-the-scenes look at the action.

If you need a refresher, the DB10 was built specifically for Spectre, and even though it’s a one-off, it gives us a pretty good hint at what the fourth-coming DB9 replacement will probably look like. The C-X75, meanwhile, was Jaguar’s->ke39 hypercar->ke177 that never quite made it to production. That’s a shame, because with a 1.6-liter four-cylinder engine generating power for four electric motors (one at each wheel) it would have been a fascinating car. Still, watching it chase Bond down through Rome should be a thrill. Spectre hits theaters in November 2015.

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