Jeep’s EcoDiesel, which will be offered in the Gladiator for the first time on the 2021 model, is also said to produce 260 horsepower with 442 lb-ft of torque. Even though at the current time there isn’t an EPA estimate for the Gladiator’s range when equipped with the diesel engine, the Wrangler with that same engine returns 538 miles of range.The custom-built rooftop tent on the Farout concept is big enough to sleep up to four people. The interior of the vehicle has also been upgraded for multi-day adventures, featuring wood trim, the aforementioned fridge, stove, a seating area, and table space.