New 2018 Airstream RV Interstate Grand Tour EXT Std. Model

2018 Std. Model Features and Options

2018 Airstream Interstate Grand Tour EXT Grand Tour EXT


The Airstream Interstate is a deluxe, luxury class b motorhome. This model provides the comforts of home alongside a high-quality Mercedes-Benz Sprinter chassis and a V6 turbo diesel engine. Not to mention the vast interior space and storage area.

Please contact one of our sales specialists for more information.


  • Rear Air Suspension
  • Comfort Convenience Package
  • Light Camel Interior Color and Oyster Ultraleather
  • Asian Sand Wood
What Our Customers Are Saying

Great Service

We bought our fifth wheel sight unseen as it was much cheaper than buying it in Washington state. We were happy with the customer service during the process and after it was delivered. I would buy from them again and would recommend them to my friends and family - Caroline
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MSRP: $175,972
Location: Troy, Ohio
Stock# XRV7813
2018 Std. Model Specifications
Sleeps 2
Length 24 ft 5 in
Ext Width 6 ft 8 in
Ext Height 9 ft 8 in
Int Height 6 ft 3 in
Hitch Weight 5000 lbs
Gross Weight 11030 lbs
Dry Weight 9110 lbs
Cargo Weight 1920 lbs
Fresh Water Capacity 26 gals
Grey Water Capacity 27 gals
Black Water Capacity 14 gals
Furnace BTU 16000 btu
Generator 2.5kW with Remote Start and Ultra Quiet Resonator
Fuel Type Diesel
Miles 75
Engine Mercedes-Benz Turbo
Chassis Sprinter 3500
Horsepower 188 hp
Fuel Capacity 24.5 gals
Wheelbase 170 in
Torque 325 ft-lb
Refrigerator Type Nova Kool
Refrigerator Size 5.0 cu ft
Cooktop Burners 2
Number of Awnings 1
LP Tank Capacity 14.55 lbs.
Water Heater Type On Demand Continuous Flow
AC BTU 13500 btu
TV Info 2 LED Widescreen HDTVs
Awning Info Power
Gross Combined Weight 15250 lbs
Shower Type Wet/Bath Shower
Electrical Service 30 amp
For more information, call us at 888-887-1125 or Contact Us
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In 1931, Airstream began with Wally Byam’s dream: to build a travel trailer that would move like a stream of air, be light enough to be towed by a car, and create first-class accommodations anywhere.


Every inch of an Airstream has a function. Airstream is the most thoroughly tested brand in trailer history. Its engineering is the culmination of over 80 years of experience plus millions of miles on roads throughout the world.


With Airstream, there is no planned obsolescence. Airstreams of the Thirties are still on the road today, sturdy and modern as ever. They are intended as a lifetime investment in happiness.


Wally’s Creed

To open a whole world of new experiences…a new dimension in enjoyment where travel adventure and good fellowship are your constant companions.


To encourage clubs and rallies that provide an endless source of friendships, travel fun and personal expressions.


To lead caravans wherever the four winds blow…over twinkling boulevards, across trackless deserts…to the traveled and untraveled corners of the earth.


To play some part in promoting international goodwill and understanding among the peoples of the world through person-to-person contact.


To strive endlessly to stir the venturesome spirit that moves you to follow a rainbow to its end…and thus make your travel dreams come true.

Arbogast RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @888-887-1125 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.