
Built on a Mercedes-Benz Sprinter platform, the Interstate 19 BASE brings an unusually serious driver-assist package to the Class B world. Active brake assist, lane-keeping, Distronic cruise control, a 360-degree camera, and the full MBUX infotainment system with Apple CarPlay are all standard. Inside, Airstream's signature aluminum ceiling trim and Ultraleather seating give the cabin a distinctly upscale feel, while the power rear sofa converts to a lay-flat bed for two. The wet bath, exterior hot/cold shower, and lockable service boxes make it a genuinely self-contained traveler despite its compact footprint. An optional front bed system expands sleeping flexibility for those who want a dedicated overnight setup.
Other class b motorhomes floor plans (around 19 ft 5 in), similar in size and price to the Interstate 19 19 BASE.