This 2018 Dodge Challenger SRT Demon was specifically built for The House of Muscle YouTube show and its host and co-creator, Mike Musto, and it was jointly owned by him along with the seller, the producer and other co-creator of the show. The car was specified by The House of Muscle, and Dodge commissioned them to create a mini-series showcasing it. The four-part series was entitled The Demon Diaries, and it highlighted equipment, the Demon Crate, the break-in process, the TransBrake and Launch Assist functions, and dynamometer tests. Chassis 100076 is one of 3,300 examples built for the model year, and its serial number matches The House of Muscle’s 2023 Challenger SRT Demon 170 that was sold on BaT in September 2025. Dodge provided a clone car for action shots throughout filming, and the majority of the 10k miles were driven between shoots. After filming concluded, the seller purchased Mike’s portion of the ownership. Details include the Painted Black Satin Graphics Package, the Comfort Audio Group, a supercharged 6.2-liter Hemi V8, an eight-speed automatic transmission, a limited-slip differential, Destroyer Gray paint, 18″ Hole Shot wheels, and Demonic Red Laguna leather. This SRT Demon is now offered with a Demon Crate, a window sticker, the owner’s manual, accessories, a damage-free Carfax report, and a clean California title in the name of the seller’s LLC.
During the fourth installment of The Demon Diaries, the car was tested on a dynamometer at TFB Performance, located at the Sonoma Raceway of Sonoma, California. Tests were performed using 91- and 100-octane fuel, with the latter utilizing the revised ECU included with the Demon Crate, and its results are displayed above.
The car is finished in Destroyer Gray and was ordered with the Painted Black Satin Graphics Package. Additional features include a front splitter as well as an Air-Grabber hood, a Satin Black rear spoiler, Air-Catcher xenon headlights, widebody fender flares, and LED taillights. A ceramic coating was applied when new, and paint-protection film was applied at that time. A photograph of a blemish is shown in the gallery below.
The Demon is equipped with an active damping suspension as well as Drag Mode and Launch Assist, which alter the engine management profiles and activate the TransBrake and line lock functions. The 18″ Hole Shot aluminum wheels are mounted with 315/40 Nitto NT05R tires, and braking is handled by red-finished Brembo calipers fitted over slotted rotors at all four corners.
The front seats are trimmed in Demonic Red Laguna leather with contrast stitching and Demon logos on the seatbacks, while the door panels have color-coordinated accents. The Comfort Audio Group added a right-front seat, heated and ventilated front seats, bright-finished pedals, and an 18-speaker Harman Kardon sound system with a GreenEdge amplifier. Additional interior details include dual-zone automatic climate control and UConnect 4C infotainment system with an 8.4″ touchscreen, navigation, and Apple CarPlay and Android Auto connectivity.
The 60/40 split-folding rear seat was a $1 option, as was the trunk carpet kit.
The carbon-fiber dashboard tag identifies the car as Demon #76 and notes that it was built for “THOM 666,” a reference to The House of Muscle (THoM) YouTube series.
The Wildwheel Alcantara-wrapped steering wheel is mounted on a power tilt- and reach-adjustable column and is equipped with paddle shifters. Instrumentation includes a 200-mph speedometer, a configurable LCD screen, and a tachometer with a 6k-rpm redline. The driver is aided by a ParkView rearview camera, blind-spot monitoring, and cruise control. The digital odometer indicates 10k miles.
The 6.2-liter Hemi V8 features a 2.7-liter twin-screw supercharger and was factory rated at 808 horsepower and 717 lb-ft of torque on premium fuel, or up to 840 horsepower and 770 lb-ft on 100-octane fuel when enabled by the race-tuned ECU included in the Demon Crate. The car came equipped from the factory with an SRT Power Chiller and an After-Run Cooler. An oil change was carried out in 2025.
Power is sent to the rear wheels through an eight-speed automatic transmission and a limited-slip differential. The car is equipped with an active exhaust system.
The window sticker notes that the vehicle was built especially for Mike Musto, and it lists initial delivery to Daytona Dodge of Daytona Beach, Florida, as well as factory colors, equipment, and a total price of $6252.
The carbon-fiber Certicard lists The House of Muscle as the owner, and a plaque bearing the serial and VIN numbers notes that the car was built for “THOM 666.”
The Demon Crate retains its transport packaging and pallet, and includes an upgraded ECU, a performance air filter, front runner wheels, a cordless impact wrench, a torque wrench, a tire pressure gauge, and a hydraulic floor jack with a carrying bag. The owner’s manual, an archive portfolio, build sheets, a letter from Dodge, a wheel dolly, a wheel cover, and a set of double five-spoke wheels wrapped in Pirelli P Zero All Season tires are also included in the sale.
