Hennessey Performance takes the already commanding GMC Yukon Denali to a whole new level with the H600 Supercharged upgrade. This package boosts the stock 420 hp V8 to an astonishing 600+hp, thanks to a supercharger, upgraded intake, high‑flow intercooler, and custom ECU tuning. The result? Lightning-fast acceleration, a more aggressive exhaust note, and a driving experience that combines brute power with refined SUV comfort.

Every Hennessey Supercharged H600 Yukon also gets exclusive Hennessey touches — unique badging, a serial-numbered engine plaque, and enhancements that ensure it stands out on the street or the highway. Whether you’re hauling family, towing gear, or just dominating the road, the H600 transforms the Yukon Denali into a performance SUV like no other.