Power Meets Luxury in the 2025 Entegra Coach Cornerstone
Quiet, comfortable, and refined, this motorcoach is in a class all its own.
The arrival of the 2025 Entegra Coach Cornerstone further cements the brand as the premiere manufacturer of luxury RVs. With its quiet, refined ride, this Class A diesel pusher stands out from the crowd, offering an upscale experience that is powerful, yet easy to drive. And thanks to a suite of class-leading features, the coach feels more inviting and approachable than ever, making it one of the most enticing models currently on the road.
Riding on the Spartan K3 chassis and powered by a Cummins 605HP engine, the Cornerstone cruises down the road with ease. To further enhance the ride, Cornerstone has outfitted the coach with custom-tuned Koni shocks, a side-mounted radiator, and a Valid Truline air leveling system. The result is noticeable, with both driver and passengers feeling more refreshed and comfortable, even on longer driving days.
In the cockpit, drivers will find a host of enhancements to make their time behind the wheel safer and more relaxing. The coach’s cab-forward design includes a 120” windshield, which provides a panoramic view of the road. The newly updated dash includes a 15” digital display that provides access to a traditional instrument cluster, GPS maps, and 360º camera views. A second 15” touchscreen located in the center console serves as the infotainment system, with quick access to AM/FM and Sirius satellite radio, the coach’s integrated camera system, and more.
Inside, the Cornerstone is the epitome of class and style. The cabin features a number of notable amenities, including ceiling fans, an electric fireplace, a Portable Shark® vacuum cleaner, and a stackable washer and dryer. Smart TVs with DVD players can be found in the front of the coach, the living room, and the primary bedroom. Other nice touches include LED lighting and touchscreen switches throughout, premium leather furniture, a Firefly multiplex command center with a 10” touchscreen, and a Bose sound bar with a subwoofer connected to the television in the living room.
The vehicle’s well-appointed kitchen includes solid-surface countertops that surround a single-bowl granite sink. Custom wooden cabinetry and a pantry with pull-out shelves provide ample storage, while a residential-style refrigerator keeps food fresh and beverages cold. An induction cooktop, a microwave oven, and a dishwasher round out the list of appliances.
The primary bedroom suite includes a plush king-size bed, a large wardrobe, nightstands, and plenty of drawers and cabinet storage space. Meanwhile, the nearby bathroom features more solid-surface countertops, a porcelain tile shower with a teakwood seat, and a Thetford macerator toilet. The coach is also equipped with the Aqua View Showermiser system, ensuring hot water when it’s needed without wasting a precious drop.
Other features of note include heated holding tanks, an Onan 12,500W diesel generator, 390Ah house batteries, a 3000W pure sine wave inverter, and dual 200W solar panels. The Cornerstone comes standard with three 15,000 BTU A/C units and an Aqua-Hot 600D hydronic water and heating system for four-season comfort. An integrated Winegard satellite dish, theater seating, and a hide-a-bed sofa are among the long list of optional upgrades.
The Entegra Coach Cornerstone is available in five floorplans, each customizable with multiple wood, tile, and decor options. Visit the company’s website to learn more about this beautiful motorhome.