2019 Interstate Lounge EXT starting at $173,194
              2019 Interstate Lounge EXT Icon_ArrowDown

              Whether you’re heading to the beach house or to the game to tailgate, the Interstate Lounge EXT Touring Coach elevates the whole experience. Step inside this luxury Class B RV and you and your guests will be wowed. Settle in and enjoy every comfort you can think of during your time on the road. And park at your destination and relax in style, surrounded by the best-in-class luxury features that have made the Interstate line the #1 best-selling Class B diesel motorhome for the past six?years.




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              floor plan option

              Interstate Spotlight Video

              Take a closer look at the Interstate – both inside and out. See how the Lounge and Grand Tour floor plans compare to each other, and how the best is built into every area.


              50+ best-in-class features come standard

              We’ve always been focused on quality, standout design, and attention to detail. And in the Interstate Lounge, the result of our passions is one of the finest Class B RVs on the road. We start with the foundation of a Mercedes-Benz? 3500 Sprinter van chassis and add more than 50 best-in-class features as standard, not upgrades. And that means the very best in safety, performance, interior design, comfort, efficiency, and more are all on board each and every time you hit the road.

              Entertainment in style

              The Lounge is designed with everything you need to entertain in style. Prepare and serve snacks and drinks on the galley’s Corian? countertops. Store your entertaining accessories in the European-style curved cabinetry, made from high-gloss veneers from Italy. And relax on the plush, sumptuous Ultraleather? seating surfaces. The Lounge is ready to impress at every turn.

              Rear- and Side-view Monitoring

              Cameras to see the rear and sides of the coach

              Samsung? TVs and BluRay? player

              Stay entertained on the road

              Air Conditioning and Heating

              Powerful and quiet climate control

              Air Ride Suspension

              A smooth ride, mile after mile

              Sliding and Powered Screens

              Park and enjoy the fresh air

              Powered Rear Sofa/Bed

              Sofa transforms into sleeping space

              Why Airstream

              Quality standards unmatched in the industry

              Over the past almost 100 years, the Airstream name has become synonymous quality. Why? Because we build every single travel trailer and touring coach the right way, even if that’s not the easy way.

              Timeless, tasteful design

              Decades of designing RV spaces that welcome you in and keep you inspired long down the road have taught us a few things about how design can turn any trip into the trip of a lifetime.