The interior of the SRT Demon is the same as all other Challenger trims, but with changes that differentiate it to the other trims. The Demon only includes a front driver's seat as standard, and no other seats front or rear in the vehicle. However, the front passenger's seat, as well as a rear bench seat, can both be added back as options for one dollar each. To replace the rear seats, Dodge included rear roll bars, and has a 4-point harness installed on it for the driver seat. The dashboard display and the seats now have the Demon logo on them, and includes a performance display on it, as well as on the center console touch screen.