It’s still too soon to know whether there’ll be a next-generation SRT and/or Trackhawk, though the new generation is certainly capable of handling lots of power. The new Grand Cherokee, codenamed WL, rides on the Giorgio platform that underpins the Alfa Romeo Giulia and Stelvio. Both can be equipped with a Ferrari-derived 2.9-liter twin-turbo V6 with 505 hp.
Although Jeep parent company Stellantis just announced the Giorgio architecture’s retirement, the new Grand Cherokee will still retain it for the next several years. If Jeep were to do another high-performance Grand Cherokee, it’s a foregone conclusion electrification will play a significant role.