Skip advert
Advertisement

Dodge unleashes 829bhp, wheelie popping Challenger SRT Demon

The Dodge Challenger SRT Demon is the ultimate straight line muscle car and can crack the quarter mile in 9.65s

Dodge has upped the stakes in the muscle car market at the New York Motor Show with a new flagship Challenger, ousting the 707bhp Challenger Hellcat from the top of the pile.

Called the Challenger SRT Demon, it makes use of a supercharged 6.2-litre Hemi V8. In terms of pure displacement, that’s smaller than the engine in the Hellcat – a 6.4-litre V8 – but it still ups the ante considerably. Power comes in at 829bhp while torque stands at 1,044Nm.

Advertisement - Article continues below

Top ten muscle cars of all time

All that power is delivered to the rear wheels, and to ensure as much drive is transmitted to the road as possible, Dodge has kitted out the Demon with huge street legal drag radial rear tyres. The eight-speed automatic gearbox gets a drag-spec Transbrake to hold the car before launch, and Dodge claims that the Demon can do 0-60mph in just 2.3 seconds. 1.8g off the line means that it can even pop small wheelies.

No top speed is given, but the Challenger Demon’s instruments run to 200mph and Dodge claims it can complete a standing quarter mile in just 9.65 seconds, crossing the line at 140mph. To keep everything cool for multiple blasts, the air conditioning system works not just the cabin but treats air flowing through the hood scoop too.

An intensive weight reduction programme has been necessary to attain those headline figures, and Dodge has trimmed around 91kg of fat from the Challenger for the Demon. Stripped to the barebones, only the driver's seat remains, alongside the 16-speaker audio system, carpeting and trim in the boot and insulation. Buyers will be able to spec the other seats and boot carpets though, for just $1. Alternatively, optional parts and packs tailoring the car for outright performance are available too.

Driving modes are operated through an 8.4-inch touchscreen mounted in the dashboard, and two different ‘Demon Keys’ limit how much power the engine produces. In its most timid state using the ‘Black Key’, the 6.2-litre engine produces 493bhp. Activate the ‘Red Key’ though, and power jumps up to 797bhp. For the full 829bhp, the Demon needs to run on 100-octane fuel.

No prices have been revealed, but Dodge will produce 3,000 examples for the United States and 300 for Canadian customers, with first deliveries this autumn.

What do you make of the Challenger SRT Demon? Let us know your thoughts in the comments below.

Skip advert
Advertisement
Skip advert
Advertisement

Recommended

Best sounding cars
Best sounding cars - header image

Best sounding cars

Listen up! These are the best sounding cars of all time, according to our experts
Best cars & vans
28 Aug 2025
Fastest-accelerating cars 2026: quickest 0-60mph production cars
Fastest-accelerating cars 06/25

Fastest-accelerating cars 2026: quickest 0-60mph production cars

The definitive list of the fastest-accelerating production cars in the world, ranked by their official 0-60mph times.
Best cars & vans
27 Aug 2025
​Fastest SUVs in the world 2026
Fastest SUVs

​Fastest SUVs in the world 2026

We run down the list of the fastest SUVs you can buy right now
Best cars & vans
21 Feb 2025

Most Popular

New 2028 Ford Fiesta: all the details on iconic supermini’s sensational comeback
Ford Fiesta render Avarvarii

New 2028 Ford Fiesta: all the details on iconic supermini’s sensational comeback

The new Ford Fiesta would get all-electric power and our exclusive image previews how it could look
News
12 Feb 2026
Future of Cupra revealed: Raval hatch, facelifted Born and flagship SUV incoming
Cupra Raval concept

Future of Cupra revealed: Raval hatch, facelifted Born and flagship SUV incoming

We exclusively talk to CEO Markus Haupt about his upcoming electric cars – and the conditions needed to make them sell
News
13 Feb 2026
Cold weather range no problem for Kia’s baby: new EV2 drops less than 25% at -20 degrees
Kia EV2 front angled

Cold weather range no problem for Kia’s baby: new EV2 drops less than 25% at -20 degrees

Kia’s upcoming baby electric car came within 25 per cent of its WLTP range figure in sub-zero tests in Norway
News
13 Feb 2026

Find a car with the experts