Hennessey Unveils 1,032-HP Maximus 1500 Street Truck With 200-mph Target
Updated
Updated · Mopar Insiders · Aug 8
Hennessey Unveils 1,032-HP Maximus 1500 Street Truck With 200-mph Target
3 articles · Updated · Mopar Insiders · Aug 8
Summary
1,032 horsepower and 947 lb-ft of torque headline Hennessey’s official reveal of the 2027 MAXIMUS 1500 Rumble Bee SRT, a pre-production street truck shown at Stellantis’ SRT Day in Detroit.
Built from Ram’s 777-hp Rumble Bee SRT, the truck gets a larger intake tube, high-capacity intercooler and Hennessey engine calibration, cutting the estimated 0-60 mph time to 3.0 seconds and the quarter-mile to 10.9 seconds.
A 200-mph top-speed target shapes the package: lowered factory air suspension, 22-inch wheels, carbon-fiber parts, a retractable tonneau cover and a removable rear wing that can come off for top-speed runs.
Hennessey also adds leather and Alcantara trim and a 3-year/36,000-mile limited powertrain warranty; production is scheduled for the first quarter of 2027, with pricing and output still undisclosed.
The reveal follows Mopar’s preview of factory-backed Rumble Bee performance parts and puts the MAXIMUS on public display at Roadkill Nights this weekend.