How does the 2026 Tiffin Phaeton 40IH make luxury RV travel feel easier? This 41-foot-4-inch Class A diesel motorhome uses four slideouts to create an open, residential living space. Generous kitchen prep space makes cooking and entertaining more comfortable, while the bath-and-a-half layout adds privacy and convenience. At the rear, a 72-by-80-inch king bed creates a private place to truly rest. A 450-horsepower Cummins L9 diesel engine and Tiffin PowerGlide XC chassis bring calm confidence to longer travel days. It is luxury designed to support both the journey and the destination. #LaMesaRecVan #ClassARV #TiffinPhaeton