$682,955
The Mountain Aire 4535 sits at the pinnacle of Newmar's lineup, a 45-foot diesel pusher backed by a 500–600 hp Cummins engine that makes mountain passes and long tows genuinely effortless. Inside, owners consistently rave about the huge windows that flood the living space with light, paired with rich dark cabinetry and finishes that feel more custom home than coach. Newmar's reputation for meticulous build quality shows throughout, from the thoughtful layout details down to the bunk TVs. At this level, you're getting a rolling luxury residence with the driving performance to match.
Other class a motorhomes floor plans (around 44 ft 10 in, near $683,000), similar in size and price to the Mountain Aire 4535.
