The latest in this long-running series is the Mopar '25 Ram 1500 RHO, a limited-run truck packed with unique styling elements and premium features. Based on the off-road-ready 2025 Ram 1500 RHO, the Mopar edition comes with a hefty price tag of $88,730, including a $1,995 destination charge. Mopar '25 Ram 1500 RHOInside, the changes are more subdued. Under the hood, the Mopar '25 Ram 1500 RHO retains the standard 1500 RHO's twin-turbocharged 3.0-liter inline-6 engine, which delivers 540 hp. The Mopar '25 Ram 1500 RHO is expected to hit dealerships this spring.