Walkthrough of 2025 Newmar King Aire 4558

Name: Walkthrough of 2025 Newmar King Aire 4558
Uploaded: 2025-04-08T04:33:59+00:00

by Katie O'Neill Apr 08 2025

5.8k views

Join Katie O'Neill for a walkthrough video tour of the 2025 Newmar King Aire 4558 RV, available for purchase at Transwest. This video tour highlights the specifications and features of the 2025 Newmar King Aire 4558, including engine, fuel, and towing capabilities, as well as creature comforts like decor, sleeping quarters, kitchen, and bathroom accommodations, and entertainment. Our friendly and knowledgeable staff is available to answer any additional questions not covered in the RV video tour, and we are happy to help. So, check out the video and feel free to contact Transwest for more information or to schedule an in-person tour of the 2025 Newmar King Aire 4558 or any other RV.

Featured RV

2025 Newmar King Aire 4558

at Transwest of Frederick, CO

New Class A

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Contact Transwest of Frederick, CO (303) 684-3450

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About the Newmar King Aire 4558

If you’re at all familiar with Newmar, then you probably know about the brand’s innovative design features and high-quality builds. Modern technology keeps Newmar products ahead of competitors and allows customers to achieve unprecedented heights of RV splendor.

Newmar represents all things luxury, and the 2025 King Aire is the quintessential Newmar RV. With modern technology and features geared for comfort, this model is unmatched by even the RV industry’s most extravagant vehicles. Four floor plans, each 45 feet in length, are available to those eager to purchase this impressive model. When you invest in a 2025 Newmar King Aire, you’re signing up for a life of luxury travel.

Specifications

Type: Class A
Year: 2025
Make: Newmar
Model: King Aire
Submodel: 4558
Stock ID: 5N241215
Status: Unknown
Condition: New

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

Video Created by Katie O'Neill

at Transwest of Frederick, CO Class As, Custom Design, Interior Design, Newmar, Renegade, Winnebago, Freightliner, Full-Time RVing Specialist

My career in automotive sales began with a less than ideal car-buying experience of my own and I’ve spent the last 25 years making sure no one else ever has that same feeling. My value is providing a mix of aesthetic and mechanical consultation regarding the choices available within the brands I represent. I blend technical mastery with an understanding of market availability and customer needs.

Whether you’re looking for your first RV, trading up to a luxury diesel pusher, or adding the perfect trailer or truck to your lineup, I’d love to put my quarter-century of award-winning sales experience to work for you the same way I do for every client: honest, transparent, and 100% focused on making this the easiest (and most fun) vehicle purchase you’ve ever made.

2025 Newmar King Aire Features

Download the Brochure

Attractive exterior

From the outside in, the 2025 Newmar King Aire exudes luxury. Travelers can choose from nine beautiful paint jobs, each of which reflects the cool sophistication the 2025 Newmar King Aire embodies. Built on a Spartan® K3 tag axle chassis, the smooth-running Newmar King Aire is powered by a Cummins X diesel engine with 1,950 lb./ft. torque. This model’s exterior also includes two Girard® Nova side awnings, a 2.47 cu. ft. Dometic® freezer on pullout tray, and SilverStar ultra headlight bulbs. When you set off for adventure in a 2025 Newmar King Aire, there’s no doubt you’re embarking on a journey that’s smooth, safe, and memorable.
Convenient cockpit

The 2025 Newmar King Aire simplifies driving and makes road trips comfortable. With Industry-First Comfort Drive™ adaptive steering, a Mobileye® lane tracking and departure system, and an OnGuard™ collision mitigation adaptive cruise system, the King Aire puts traveler safety first. Comfort-driven features like Italian leather seats and a heated steering wheel maximize comfortability, and the ultra-wide 20" screen and Nav-N-Go Navigation System are convenient features that make long car trips remarkably easy.
Cozy kitchen space

If you’re tired of wasting precious travel time on unsatisfying food stops, you’d likely appreciate the 2025 King Aire’s on-the-road kitchen. A stainless steel Viking® convection microwave, a 19.8 cu. Ft. Viking® french door refrigerator, and a Fisher & Paykel® dishwasher are just a few of the features decking out the 2025 Newmar King Aire. Super-polished quartz countertops and a farmhouse sink complete the sleek, modern look, and a large pantry provides plenty of space to store snacks and kitchen supplies. Travelers can chat over delicious meals in the comfy euro booth dinette, and a Wolf® coffee maker and dual-zone wine cooler are two optional upgrades to improve early mornings or make evenings more fun. Refresh, recharge, and relax in the 2025 Newmar King Aire.
Comfortable cabin

RV cabins often serve as a space for communal gathering, and the 2025 Newmar King Aire makes it easy to spend time relaxing with loved ones. The cabin is decorated with Italian leather furniture and a comfy 68" visionary trifold sofa, creating a nicely designed space that’s both comfortable and aesthetically pleasing. Four gorgeous decor options give travelers a chance to choose their preferred interior design, and bonded windows invite exquisite views of outdoor scenery. Consider buying a 2025 Newmar King Aire, if you value luxury relaxation.
Top-notch entertainment

The 2025 Newmar King Aire provides an unforgettable, on-the-go entertainment experience. Travelers can use the 55" Samsung® 4K QLED TV for fun movie nights or for watching their favorite sports teams, and the Bose® 900 SoundTouch and Bose® 500 subwoofer will make sure audio quality is impeccable. Elsewhere in the cabin, a 43" Samsung® 4K QLED TV offers yet another opportunity for passengers to kick back and enjoy a good show. For seamless streaming, you can choose to install Starlink Internet.
Serene sleeping space

Drifting off to sleep is easy when you’re in a 2025 Newmar King Aire. The king-size adjustable support air bed comfortably accommodates travelers, and a 50" Samsung® 4K QLED TV with a Bose® bedroom speaker makes late-night entertainment possible. To store a selection of travel outfits, travelers have a handy lighted wardrobe and an optional storage cabinet positioned over the bed. A bedroom window lets in amazing views, so you can wake to the sight of a woodsy campground or stunning countryside. Should you choose to include the optional fireplace feature, you can cozy up and relax by the flames on cold nights. If you buy a 2025 Newmar King Aire, you’re sure to experience amazing sleep on your next road trip.
High-end bathroom

When travel gets exhausting, the 2025 King Aire’s spacious shower is the perfect place to unwind. With Oasis 85K BTU dual loop heat and beautifully detailed tile, this shower is a sanctuary of relaxation. This model’s full bathroom has a cathedral ceiling, adding height and making the space feel even roomier. Plus, there’s a linen closet for extra storage. Every King Aire also includes a half bathroom for extra convenience. When you enter a 2025 King Aire bathroom, you’ll be overcome by a sense of sheer tranquility.

Frequently Asked Questions

Who manufactures the 2025 Newmar King Aire?

The Newmar King Aire is designed and produced by Newmar, a leading RV company. Since 1968, Newmar has been building reliable and luxurious RVs.

How many people can a Newmar King Aire sleep?

8 travelers can sleep comfortably in the spacious 2025 Newmar King Aire.

Does the 2025 Newmar King Aire come with a washer and dryer?

Yes! There’s a Samsung® two-piece stacked washer and dryer in the bathroom of all Newmar King Aires, so travelers have a convenient way to do laundry on the road.

Does the 2025 Newmar King Aire include temperature control features?

Yes! The 2025 Newmar King Aire has three 15K BTU Penguin™ heat pump air conditioners that come with a remote control thermostat. There’s also electric radiant heat installed beneath the main floor tile of this model.

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The Transwest Difference

It's not always easy to find a motorhome that fits your unique needs away from home. At Transwest, we're committed to finding you the Recreational Vehicle unit that meets the goals of you and your family. Whether you're a frequent, spontaneous, full-time, or weekend traveler, we work to provide you with the quality, comfort, and reliability you need to stay on the road.

We carry only the highest quality makes in Recreational Vehicles that are guaranteed to give you a luxurious experience on the road. Spacious 5th Wheels are sure to satisfy your inner weekend warrior, and Emerald Luxury Coaches offer uniqueness and specialized craftsmanship. For all the comforts of home, look no further than Class A and Super C motorcoaches. Class B or C motorhomes give you flexibility on the road.

For 25 years, Transwest has been proactive about finding better crafted and more efficient transportation solutions. As a family-owned company, we understand the importance of relationships. We stay in close communication with our customers throughout every step of the process: purchasing or leasing, financing, maintaining, and reselling. We also offer a state-of-the-art body shop to keep you on the road. Our mission is to be a one-stop-shop for all your RV and motorhome needs.