2026 Airstream Interstate 19X

Information

2026 Airstream Interstate 19X

Small Footprint, Big Adventure

The Interstate®19X is designed to get you closer to the action with the gear you need. This fully loaded adventure van packs a lot into its 19-foot floor plan. Exuding Airstream quality craftsmanship and iconic design, Interstate 19X features an aggressive stance, extreme comfort, cutting-edge amenities, and Best-in-Class safety and performance. Load up and hit the road to big adventures.

Features may include:

Exterior
  • 110V Outlet
  • All Season-All Terrain Rugged On/Off Road Tires
  • All-Wheel Drive
  • Black Aluminum Wheels
  • Black Protective Coating (lower moldings, front & rear bumper, front air dam)
  • Driver and Passenger Side Black Running Boards
  • Exterior Gear Wash Station (rear)
  • Exterior Shower with Hot & Cold Water
  • Exterior Solar Ports (1 per side)
  • Exterior Zippered Screen System (rear)
  • Fog Lamps
  • Full Body Kit
  • Heated Windshield
  • LED Lighting - patio, service box locations, awning (adjustable), under carriage (adjustable)
  • Locking Service Boxes
  • LP Accessory Hook-up (Grill)
  • Power Armless Awning with Auto-Retract
  • Side Screen Door (Accordion Style)
  • Tenzing Front Brush Guard with HD LED Lights
  • Vertical Sliding Screen Widow (Over Galley)

Photos

Highlights

  • Southaven, Mississippi
  • 2026
  • Airstream
  • Interstate 19X
  • Mercedes-Benz® 2.0L 4-Cylinder High Output Diesel
  • Mercedes-Benz® Sprinter 2500 Extended AWD
  • 9G-TRONIC Plus Automatic
  • Available
  • 6 ft. 2 in

Specifications

  • 2026
  • Airstream
  • Interstate
  • 19X
  • Class B
  • Mercedes-Benz® Sprinter 2500 Extended AWD
  • Mercedes-Benz® 2.0L 4-Cylinder High Output Diesel
  • BlueTEC SCR Technology, 50 State – EPA/CARB Standards
  • 208 HP @ 3,600 RPM 332 lb-ft
  • 1400 - 2400 RPM
  • MPG: 16-18 Estimated Highway
  • 9G-TRONIC Plus Automatic
  • 144"
  • 20 ft. 1 in.
  • 9 ft. 9 in.
  • 7 ft. 8.5 in (w/mirrors), 6 ft. 7.5 in.
  • 6 ft. 2 in
  • 5 ft. 10 in.
  • Chassis: Mercedes-Benz® Adaptive ESP® (Electronic Stability Program) | Trailer Safety System Mercedes-Benz® Trailer Stability Assist System | Components: Smoke and CO2 Alarm, Fire Extinguisher and First Aid Kit
  • 9,050 lbs
  • 13,930 lbs
  • 7,595 lbs
  • 1,455 lbs
  • Up to 5,000 lbs
  • 4/2
  • 20 gals.
  • 16 gals.
  • 9 gals.
  • & Freezer: 3.1 cu. ft. Fridge/ .33 cu. ft. Freezer (12V)
  • 0.7 cu. ft. Drawer
  • Diesel: 24.5 gals
  • Tow Package: Hitch, 7 Pin Trailer Plug, Brake Control Pre-wire | Plumbing System Macerator Pump System | TV Antenna Omni-Directional, VHF/UHF/FM | TV Cable/Satellite Port | Ethernet Cable TV Outlets/Hook-ups | External Ethernet Port | TV Satellite Pre-wired for Satellite Dish | 5G Pre-Wire Pre-wired for Connected Service
  • 13,500 BTU with Soft Start
  • Diesel Fired Hydronic Heating
  • Diesel Fired, On-Demand Hot Water
  • Heated Tanks: Fresh and Grey Tanks (12V) | System: Multiplex Bluetooth App Control System with Touch Screen for Energy Management System | Shore Power: 30A Service with Smart Plug | Solar Power: 400W Total (100W Chassis / 300W House) | System: Multiplex Bluetooth App Control System with Touch Screen for Energy Management System | Converter/Inverter: 130A Multi-Stage Charger, 3,000W Pure Sine Inverter | Shore Power: 30A Service with Smart Plug | Solar Power: 250W and External Solar Ports
  • 1,000W Single Burner Induction (Stowable)
  • Support: 3 Year 24/7 Coach-Net® Roadside Assistance | (Chassis specs may vary, contact your Airstream Dealer: 2 Year Airstream Limited Warranty, 5 Years/75,000 Miles Mercedes-Benz® Chassis, 5 Years/100,000 Miles Mercedes-Benz® Engine & Drive Train
  • (Coach): Advanced Power: Deep Cycle Lithium Batteries w/ Built In Heater - 10.3kWh | Advanced Power Plus (Optional): Deep Cycle Lithium Batteries w/ Built In Heater - 17.2kWh