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.   Stellantis's all-new twin-turbocharged 3.0-liter inline-six, called the Hurricane, should find its way under the hood of various models for the 2023 model year, potentially from the Jeep Wrangler to the Ram 1500 and Dodge Charger and Challenger.