While all numbers point to the Dodge Challenger Demon being an absolute monster on the drag strip, is one really worth an extra $55,000 over MSRP?

Before you answer, consider that $140,000 buys you a 2018 Mercedes-AMG GT S with some nice options, or a brand new Porsche 911 GT3.

Yet, the owner of this used Demon thinks $140,000 is a fair number, as the car has just 21 miles (33 km) on the clock and features all options, even the Demon Crate, bar the sunroof. The ad can be found on Craigslist and a brief look at the description reveals that this is model number #348 of 3300, and that it has been kept inside a garage.

Now, the Demon is a beast on the drag strip, but asking AMG GT-S or 911 GT3 money for it might be a bit too much.

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