New 2025 Tiffin Motorhomes Allegro Bus 40 IP Motor Home Class A - Diesel
Experience ultimate luxury in the Tiffin Allegro Bus 40 IP with a spacious bath-and-a-half layout and a chef-inspired kitchen featuring a residential refrigerator and drawer-style dishwasher.
Tiffin Allegro Bus 40 IP – Luxury Class A Diesel Motorhome Highlights
- Residential Refrigerator for all your fresh groceries
- Central Vacuum System for easy cleaning on the go
- Exterior TV with Premium Soundbar for outdoor entertainment
- Two-Burner Induction Cooktop for fast, efficient cooking
- Four Expansive Slide-Outs for maximum living space
Travel in Ultimate Comfort and Style
Bring more friends and family along in the Allegro Bus 40 IP, featuring a bath and a half and two convertible sofa beds for extra sleeping space. The master suite boasts a king-size bed, 50" smart TV, and dual nightstands for convenience. In the full rear bath, enjoy dual sinks for simultaneous use and a stacked washer and dryer to make laundry effortless.
The chef-inspired kitchen includes:
- A residential refrigerator
- Pantry storage
- Stainless steel convection microwave
- Drawer-style dishwasher
- Countertop extension for extra prep space
Dine or work comfortably at the dinette with chairs, and relax on a sofa with an ottoman for ultimate lounging.
Why Choose Tiffin Allegro Bus?
Every Allegro Bus Class A diesel motorhome delivers unmatched luxury, cutting-edge technology, and powerful performance with its 450 HP Cummins L9 engine.
Enjoy peace of mind with:
- Adaptive Cruise Control
- Collision Mitigation with Forward Warning & Active Braking
- Valid Instrument Cluster Display with Integrated Leveling Controls
Stay comfortable year-round with:
- Hydronic heating system
- Three 15,000 BTU A/C units
- Two Girard roof awnings
- Onan 10.0 kW generator
New premium features include:
- Drawer-style dishwasher
- Gold Heat dual-zone heated tile floors
- Starlink Pro connectivity (subscription required)
Ready to experience the ultimate in motorhome luxury? Explore the Tiffin Allegro Bus 40 IP today and start your journey in style!
Although they couldn’t help with the repair of my specific problem, they were willing to take the time to help me locate another dealer/repair shop in town who could. - Joseph
Stock# 99618
Chassis: PowerGlide XC Raised Rail Rear Engine
Exterior Color: WHITE MOAG FBP
Interior Color: SILVER LAKE
| Sleeps | 6 |
| Slides | 4 |
| Length | 41 ft |
| Ext Width | 8 ft 5 in |
| Ext Height | 13 ft 3 in |
| Int Height | 6 ft 11 in |
| Interior Color | SILVER LAKE |
| Exterior Color | WHITE MOAG FBP |
| Hitch Weight | 10000 lbs |
| GVWR | 41000 lbs |
| Fresh Water Capacity | 100 gals |
| Grey Water Capacity | 100 gals |
| Black Water Capacity | 55 gals |
| Tire Size | 315/80R22.5 |
| Fuel Type | Diesel |
| Engine | Cummins L9 |
| Chassis | PowerGlide XC Raised Rail Rear Engine |
| Horsepower | 450 hp |
| Fuel Capacity | 150 gals |
| Wheelbase | 276 in |
| Available Beds | King |
| Torque | 1250 ft-lb |
| Refrigerator Type | Stainless Steel Residential with French Doors and Bottom Freezer |
| Refrigerator Size | 25 cu ft |
| Convection Cooking | Yes |
| Cooktop Burners | 2 |
| Number of Awnings | 2 |
| Axle Weight Front | 17000 lbs |
| Axle Weight Rear | 24000 lbs |
| Water Heater Type | Hydronic |
| AC BTU | 45000 btu |
| Basement Storage | 229 cu. ft. |
| TV Info | LR TV, BR 50" TV, Ext. TV |
| Awning Info | Girard Power w/LED Lighting, Manual Window |
| Washer/Dryer Available | Yes |
| Gross Combined Weight | 51000 lbs |
| Shower Type | Standard |
| Electrical Service | 50 amp |
| VIN | 4UZACHFE5SCWD3812 |
Allegro Bus 40 IP Reviews
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Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.


