The 2011 Airstream Interstate 3500 is a luxury Class B motorhome built on a Mercedes-Benz Sprinter chassis, offering a combination of Airstream’s iconic design and the Sprinter’s comfort and features
The 2011 Airstream Interstate, built on a Mercedes-Benz Sprinter 3500 chassis, is a Class B motorhome featuring a 3.0-liter turbodiesel V6 engine, a five-speed automatic transmission, and a luxurious interior with features like swiveling captain's chairs, a kitchenette, bathroom, and a rear lounge sofa bed.