Twin-Turbo Straight-6 “Hurricane” likely for 2023 Model Year

[Indigovic]

Stellantis Goes Six in a Row with a Twin-Turbo Inline-Six Engine

The 3.0-liter inline-6, called Hurricane, is set to debut this year and will offer two flavors of varying power for Jeep, Dodge, Ram, and other brands.

www.caranddriver.com

The Stellantis Hurricane Is a 500-Plus-HP Straight-Six That's Pushing Out the V-8

Stellantis is promising V-8 levels of power from its new twin-turbo six-cylinder engines. It's set to reach showrooms this year.

www.roadandtrack.com

Hurricane twin-turbo 3.0-liter inline-6 to debut in Jeep Grand Wagoneer with 500-plus hp

The H.O. version of the twin-turbo 3.0-liter inline-6, the first of three Hurricane engines, will make more than 500 horsepower and 475 lb-ft of torque.

www.motorauthority.com

The last article suggests a High Output version (more than 500 hp and more than 475 lb-ft of torque) will appear in Grand Wagoneer this year and perhaps in Grand Cherokee by 2023, with a Standard Output version (more than 400 hp and 450 lb-ft of torque) and a Hybrid version (with more power than the HO version) coming in 2024.

 

[Sarge]

From what I've read to date: The 525hp Hurricane version is going into the Grand Wagoneer NOW, but the 425hp version (slated for the Grand Cherokee) won't probably make it into the GC and GCL until the '24 model year. I'm still hoping for a '23 early appearance in the GCL, but everything I've read indicates that probably isn't going to happen. They are not planning to offer a hybrid version of the I6TT motors right away, but maybe several years from now. That's all conjecture, based on what little info Stellantis has provided aside from the immediate availability in the Wagoneer.