2026 Newmar Supreme Aire 4505 $844,452

2026 Newmar Supreme Aire 4505

New Super C RV

at Transwest of Belton, MO

$844,452 msrp

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New Super C RV

at Transwest of Belton, MO

$844,452 msrp

Sleeps 4
Diesel
3 Slide Outs
1,449 Miles

In the world of opulent RVs, Newmar is known for its high-quality builds, intricate designs, and cutting-edge features. When you buy a Newmar, you achieve a level of luxury travel unlike any you’ve experienced before.

Like the manufacturer’s other coaches, the 2026 Newmar Supreme Aire is built with immaculate care and meticulously designed to make travel great. From its cozy cabin to its roomy residential-style kitchen, the 2026 Supreme Aire is a cut above other vehicles in its class. Travel in style, comfort, and luxury when you travel in a 2026 Newmar Supreme Aire.

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Specifications

Type: Super C
Year: 2026
Make: Newmar
Model: Supreme Aire
Submodel: 4505
Chassis Brand: Cascadia
Stock ID: 17N253287
VIN (Last 6): WN1672
List Price: $844,452
Status: Available
Condition: New
Living Quarters: No
Mileage: 1,449

Exterior

Number of Slide Outs: 3

Interior

Sleeping Capacity: 4

Dimensions & Weights

GVWR (lbs): 58,000

Engine & Chassis

Engine Make: Detroit Diesel
Fuel Capacity (gal): 120
Fuel Type: Diesel
Horse Power: 600

Disclaimer: Not every vehicle includes every feature or option listed. Please verify all features and options with your salesperson before purchase.

Floor plan

Disclaimer: This floor plan is for general reference. Actual features and styling could differ.

Download Floor plan

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Our Customers Say It Best

2026 Newmar Supreme Aire Features

Download the Brochure

Impressive exterior

The 2026 Supreme Aire's exterior is just as sophisticated as its interior. This model is now available in either a 116 or 126 Cascadia chassis, so all rides feel remarkably smooth and secure. This RV’s exterior also boasts plenty of storage, an outdoor cooler, and a 43-inch TV. No space is wasted in the 2026 Newmar Supreme Aire, and that includes the model’s magnificent, welcoming exterior.
Cockpit comforts

When you hit the road in a 2026 Newmar Supreme Aire, drivers and passengers alike will feel safe throughout the trip. Safety starts in the cockpit, and this principle is upheld in the 2026 Supreme Aire’s design. A full LCD display with touch controls simplifies driving, and this model now includes a rearview camera to maximize safety. There’s also plenty of storage upfront, so you don’t have to leave any of your favorite items behind.
Kitchen fit for company

Inside the 2026 Newmar Supreme Aire’s kitchen, cooking is a dream. With a convenient pantry, a 19.6 cubic foot WhirlpoolⓇ fridge, and all the drawer space you could ever need, travelers have room for food, utensils, and all other kitchen essentials. This coach also has a three-in-one Whirlpool microwave, convection oven, and air fryer, so there’s no need to worry about having access to easy meals. The nearby sleeper-booth dinette affords travelers space to cozy up and enjoy warm meals on the road.
Bedroom bliss

You’ll find serene privacy behind the walls of the 2026 Supreme Aire’s bedroom. Travelers can fall into this coach’s cozy king-sized bed and watch their favorite shows on the bedroom’s 43-inch TV. The bedroom also includes a large dresser with a wealth of storage space, so you’ll have room for clothes, towels, and everything else in between. Rest, relax, and unwind in the 2026 Supreme Aire’s bedroom retreat.
A bathroom you can’t beat

It’s important to have a bathroom you feel comfortable in, and the 2026 Supreme Aire’s bathroom delivers respite in spades. The roomy shower is ideal for washing up after long hikes, and the single-sink vanity is large enough to house all of your toiletries. There’s also a half-bath mid-coach, so the primary bathroom can remain a private oasis.
Comfort-filled cabin

In the 2026 Newmar Supreme Aire, the cabin space makes travelers feel right at home. The 50-inch pop-up TV paired with a BoseⓇ soundbar makes for an impeccable entertainment experience, and the trifold sofa doubles as a convenient Hide-a-Bed. If you opt to include theater seats in your coach, you’ll have the perfect spot to sit back, relax, and watch TV.

Review

2026 Newmar Supreme Aire 4505 Walkthrough Tour

It’s no secret that road trips can be unpleasant. When several people are stuffed into cramped quarters for an extended period of time, it’s hard to avoid constant bickering and sour moods...

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Payoff Amount

$0 /mo

Based on average APR of 7.5% and original MSRP value.

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Submit your information through our easy online application process. We can help you find the best down payment and rate for your RV.

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This RV can be found at our Transwest location near Kansas City, MO

17327 S Outer Rd
Belton, MO 64012

(816) 892-5950

Location Details

At Transwest, we only carry the best quality RV makes. Not only can we help you find exactly what you're looking for, but we also offer financing, parts, and service. Think of us as your one-stop-shop for RVs. Find the perfect RV for you.

Frequently Asked Questions

Can I finance an RV?

Yes, RVs can be a big purchase, so there is a range of financing options available to keep you within budget. At Transwest, we have an in-house financing team that specializes in financing recreational vehicles. They know the industry as well as the needs of RVers, so they’re happy to help you find the right financing for your motorhome.

What should I do with my old RV?

We’ll buy it! At Transwest, we buy used RVs. In particular, we are always looking for late model Class A RVs, Class B RVs, Class C RVs, and Super C RVs, although we’re happy to discuss other types of RVs you’d like to sell. Submit an inquiry to get started.

Who handles the title work when financing an RV?

Our team at Transwest takes care of the title work when you finance an RV.

What if I want to add upgrades or accessories to my RV?

One of the great aspects of an RV is customizing it to your needs and wants. At Transwest, we have a full RV parts department that carries both mechanical parts and additional accessories for sale. You’ll be able to find the add-ons that help make your RV feel like home.

Do I need a certain credit score to finance an RV?

While credit history definitely factors into your financing options, don't get too hung up on having a certain score. Part of the reason we work with several different lenders is so that we have options that work with as many lifestyles and budgets as possible. Instead of wondering if you'll qualify, the best thing to do is start the process and our team will guide you through it.

Who manufactures the 2026 Newmar Supreme Aire?

The Newmar Supreme Aire is designed and manufactured by Newmar, a hugely popular and well-trusted RV company. Since 1968, Newmar has been building RVs that are both reliable and luxurious.

How is temperature regulated in the 2026 Supreme Aire?

This model has three zone floor heating, three air conditioning units, and three heat pumps.

What is the ATC app?

With the new ATC (American Technology Components) app, users can control RV settings on features like awnings, fans, and the water pump directly from their phones.