In 2024, the SRT is still available on Grand Cherokees, though the 470 hp Hemi V8 is no longer the only engine option for the package, with Jeep also offering the 3.6L Pentastar V6 under the hood ...

For 2010, Jeep kept the Grand Cherokee SRT8 mostly the same. The main updates included minor tweaks to the available features and technology options.

The 2012 Charger SRT8 featured a new 6.4-liter HEMI V8 engine, replacing the previous 6.1-liter unit. This engine provided more power and torque while incorporating cylinder deactivation ...

the Jeep Grand Cherokee SRT8. Beneath the bonnet there's a 6.1-litre V8 boosted to 420bhp and it's had a muscular bodywork makeover with a new front end, wider side-skirts and lowered ride height.

The Grand Cherokee has been available in a broad range of versions over the years, including ludicrously powerful SRT and Trackhawk ... model year as Jeep phased out its V-8 engines.