NewsHennessey Planning 1,700-hp Upgrade for Dodge Challenger Demon 170
The freshly departed Dodge Challenger is not quite done yet. Texas-based tuning company Hennessey is announcing an insane upgrade for Dodge’s ultimate muscle car, the 2023 Challenger SRT Demon 170 , one that will boost output from 1,025 horsepower to no less than 1,700 horsepower. Yes, you read that right.!