2026 Thor Aria for Sale

The Aria is Thor Motor Coach's top diesel pusher and the closest the brand comes to a luxury Class A. It rides on a Freightliner chassis with a rear-mounted Cummins diesel and a Tilt-A-View bed, theater seats with controls, and a bedroom fireplace among its signature touches. Floor plans run roughly 37 to 41 feet — the 3401, 3702, 3901, and 4000 — and 2026 updates added wireless charging pucks with USB ports in the nightstands and a larger 14-inch touchscreen dash radio. Buyers step up to the Aria for the things gas coaches can't match: the smoother, quieter rear-diesel ride, more torque for mountain grades, and far more basement storage thanks to the Atlas foundation. It is still a Thor, so it is priced and finished below true luxury names like Newmar or Tiffin, and the same brand cautions on quality and service apply — but for a buyer who wants a diesel pusher without six-figure-flagship money, the Aria is the sensible step up, especially as a lightly used coach where the diesel running gear has plenty of life left.

Looking for a Thor Aria for sale?

You're in the right place. We don't sell the Aria off a lot — we work for you, find the cleanest one on the market new or used, inspect it, and negotiate it. Below is everything you need to know before you shop: the real specs, every floor plan, the photos, what it tends to sell for, and a straight read on what owners love and what they grumble about.