A little about the 2027 Newmar Supreme Aire
We are proud to present the Supreme Aire as an IWS Signature Series™ build. When you see the IWS Signature Series™ label, you know that it’s the best of the best. The 2027 Supreme Aire elevates every travel experience with its sophisticated design and innovative features. Offering a variety of luxurious interiors and layouts, this coach caters to discerning travelers seeking an unparalleled journey.
Built on the Freightliner P4 Cascadia chassis, available with the Detroit Diesel DD16 Engine with 600hp and 1,850 ft lb. of torque. It comes with the Detroit DT12 12 Speed Automated Manual Transmission which is our favorite transmission for towing performance. Speaking of towing, this coach features a 30,000 lb. towing capacity with tandem rear axles leading the way. This is a beast of a powertrain that can handle anything you throw at it.
Standard Chassis Features
IWS Signature Series™ Freightliner Cascadia P4-116
- 525hp DD13 Detroit Diesel Engine 1,850 ft. lb. Torque
- Detroit DT12 12 Speed Detroit Automated Manual Transmission
- Single Rear Axle
- GVWR 41,000lb
- 20,000lb Towing Capacity
- Air Disc Brakes, Front and Rear
- Includes the Detroit Safety Assurance Collision Mitigation System
IWS Signature Series™ Freightliner Cascadia P4 126
- 600hp DD16 Detroit 1,850 ft. lb. Torque
- Detroit DT12 12 Speed Detroit Automated Manual Transmission
- Tandem Rear Axle
- GVWR 58,000lb
- Front GAWR: 18,000lb / Rear GAWR 40,000lb
- 30,000lb Towing Capacity
- Air Disc Brakes, Front and Rear
- Includes the Detroit Safety Assurance Collision Mitigation System
- Note - "Chassis Specs Are Subject to Change Without Notice"
Added Chassis Options
- Onyx Blackout Package
