Tiffin Motorhomes Allegro RED Motor Home Class A - Diesel

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The Tiffin Allegro RED is the strong and silent Class A diesel motorhome with a ride like no other. This Freightliner rear engine diesel chassis shares the very same qualities, value, and affordability as the standard Allegro but adds the benefit of a much quieter ride, an increase in torque and horsepower, a better fuel efficiency, and a more spacious cab since the engine is located in the back.

Some of the features you will find include: Ultra Leather furniture, a European-style driver's center, ceramic tile flooring, high-gloss hardwood cabinetry, a home theater surround sound system, and an exterior flat panel TV.
With any Tiffin Allegro RED Class A diesel motorhome that you choose, your journey will be the quietest and most extraordinary ride you've been on yet. Come choose your model today!

Allegro RED Features:

Standard Features


General Construction Roof

  • One-piece, moisture resistant molded fiberglass roof cap provides insulation & strength & prevents water intrusion
  • 5½" formed insulation
  • Quiet Air Cooling System with return air & foil-wrapped cooling exhaust ducts
  • Durable, tubular aluminum roof skeleton
  • Easy-to-clean soft touch vinyl ceiling panel

General Construction Sidewall

  • Gel-coat fiberglass outside wall panel
  • High-performance thermal insulation
  • Durable, yet lightweight, tubular aluminum wall skeleton
  • Decorative inside wall panel

General Construction Floor

  • Ceramic tile floor bonded to high-impact oriented strand board
  • High-level engineered oriented strand board
  • High-performance thermal insulation
  • Durable, tubular floor skeleton
  • Woven moisture barrier

General Mechanical

  • Freightliner® Rear Engine Diesel Chassis
  • Cummins ISB 6.7-liter Electronic Diesel, Turbocharged, Aftercooled Engine
  • Peak HP 360 HP @ 2,600 RPM
  • Peak Torque (lb – Ft. Max Net) 800 @ 1,800 RPM on 360 HP Engine
  • Allison 3000 MH 6-speed Automatic Transmission with Lock-up
  • GAWR – Front: 12,000 lb
  • GAWR – Rear: 20,000 lb
  • GVWR: 32,000 lb
  • GCWR: 42,000 lb
  • Raised Rail Chassis Frame
  • Air Ride Suspension
  • Tire Size: 275/80R22.5
  • Alternator Amps: 160
  • Minimum Garage Height: 14'
  • Four Aluminum Wheels
  • Exhaust Brake
  • Full Air Brake
  • Interior Height: 84"
  • Overall Width*: 101"
  • Interior Width: 96"
  • Hitch Rating**: 10,000 lb
  • Fuel Tank (Gallons) – Dual Fuel Fill: 100
  • Fresh Water (Gallons): 90
  • Black Water (Gallons): 50
  • Grey Water (Gallons): 70
  • LPG Tank (Gallons; 80% Capacity Limit): 24
  • DEF Tank*** (Gallons): 13

General Exterior

  • Fiberglass Front & Rear Caps
  • Tinted One-piece Windshield
  • 8.0 kw Onan® Generator
  • Horizontal Mounted Wipers
  • Heated Power Mirrors
  • Exterior Patio Light
  • Power Patio Awning 
  • Automatic Entry Door Awning
  • Awning(s) over Slide-outs
  • Two Low Profile Roof ACs with Heat Pumps (15,000 BTUs)
  • Double Electric Step
  • 1/4" Thick Single Pane Windows
  • Convenient Access Doors with Gas Shocks
  • Single Handle Lockable Storage Door Latches
  • Heated Holding Tank Compartment
  • Four 6V Auxiliary Batteries
  • Digital TV Antenna
  • Cable TV Ready
  • 50 Amp Service
  • Black Holding Tank Flush System
  • Exterior Rinse Hose/Shower
  • Gravity Water Fill
  • Color Back-up Monitor
  • 110V Exterior Receptacle
  • Undercoating
  • Roof Ladder
  • External Tripod Satellite Hook-up
  • Exterior Storage Compartment Lights
  • Chrome Mirror Heads with Integrated Turn Signal Cameras
  • Full-body Paint 
  • Hydraulic Automatic Leveling Jacks
  • Front Cap Protective Film
  • Exterior Flat Panel TV
  • Air Horns
  • Mud Flap with Diffuser 

General Exterior Options

  • In-Motion Satellite Dish (High-definition programming is not available on a dome satellite antenna unless you subscribe to DISH Network®.)
  • Prep One or Two for Solar Panels
  • Prep for Winegard® TRAV'LER (In-Motion Satellite Dish and Prep for Winegard TRAV'LER cannot be optioned together on the 33 AA.)
  • CB Antenna
  • Winegard ConnecT
  • Exterior Slide-out Tray (Exterior Slide-out Tray and Central Vacuum Cleaner cannot be optioned together on the 33 AA.)

General Interior

  • High Gloss Raised Panel Hardwood Cabinet Doors
  • Solid Wood Cabinet Fascias
  • Soft Touch Vinyl Ceiling
  • Flat Panel TV in Entertainment Center
  • Ceramic Tile Flooring in Living Room & Bath Area
  • Prospective Tile Floor
  • Treated Carpet & Fabrics
  • Ball Bearing Drawer Slides
  • Solar & Privacy Shades
  • Power Roof Vents
  • Tank Level Monitor System
  • Smoke Detector
  • 10-gallon DSI Gas/Electric Water Heater
  • Power Step Well Cover
  • 2000 Watt Sine Wave Inverter
  • Carbon Monoxide Detector
  • LED Lighting
  • Extraordinaire™ AC System 
  • LPG Leak Detector
  • Home Theater Surround Sound System (Includes DVD Player)

General Interior Options

  • All-electric Coach: Includes Aqua-Hot Hydronic Heating System with Continuous Hot Water along with an Electric Induction Cooktop
  • Central Vacuum Cleaner (Exterior Slide-out Tray and Central Vacuum Cleaner cannot be optioned together on the 33 AA.)
  • Stacked Washer/Dryer
  • Amber Glazed, English Chestnut, or Mocha Cabinet Doors and Drawer Fronts
  • Batik, Creme Fraiche, or Luxe Fabric Suites
  • Pietre Del Norde Alaska Tile Floor
  • Toscana Irish Lace, Toscana Brown Sugar, or Toscana Molasses Ultraleather

Driver Compartment

  • Tilt and Telescoping Steering Wheel
  • Wood Drawers in Dash
  • Lighted Instrument Panel
  • CD Player & AM/FM Stereo
  • Overhead Flat Panel TV
  • 12V Dash Receptacle
  • Power Solar & Privacy Windshield Shades
  • House Battery Disconnect Switch
  • USB Dash Receptacle
  • Fire Extinguisher
  • Manual Solar & Privacy Shades on Side Windows
  • Adjustable Seatbelt Brackets
  • Ultraleather Power Driver & Passenger Seats
  • Ultraleather Power Passenger Seat with Footrest
  • Satellite-ready Radio (Subscription Required)

Driver Compartment Option

  • In-dash Navigation System

Living Area

  • Ultraleather Booth Dinette on Passenger Side (37 PA, 33 AA)
  • Ultraleather Hid-A-Bed Sofa/Sleeper and One Recliner on Driver Side (37 PA, 33 AA)
  • Ultraleather Air Coil Sofa on Driver Side (37 BA)
  • Ultraleather Booth Dinette/Sleeper on Driver Side (37 BA)
  • Ultraleather DE Sofa/Sleeper and Lift TV on Passenger Side (37 BA)

Living Area Options

  • Ultraleather L-shaped Sofa and Recliner on Driver Side (37 PA, 33 AA)
  • Ultraleather U-shaped Dinette on Passenger Side (37 PA, 33 AA)
  • Dinette with Computer Workstation on Passenger Side (37 PA, 33 AA)
  • Fireplace Below Flat Panel TV in Entertainment Center (37 PA, 33 AA)
  • Dinette with Computer Workstation on Driver Side (37 BA)
  • Ultraleather U-shaped Dinette (Non-sleeper) on Driver Side (37 BA)
  • Ultraleather Recliner and Lift TV on Passenger Side (37 BA)
  • Fireplace on Passenger Side (only available with Ultraleather Recliner with Lift TV) (37 BA)


  • Double Bowl Kitchen Sink with Single Lever Satin Nickel Faucet
  • Solid Surface Galley Countertop
  • Solid Surface Backsplashes
  • Residential Refrigerator (37 PA, 37 BA)
  • 3-burner Cooktop with Convection Microwave
  • 2-door Gas/Electric Refrigerator with Pantry and Panel (33 AA)
  • Panoramic Galley Window

Kitchen Options

  • Oven with Convection Microwave
  • Residential Refrigerator (33 AA)


  • Wardrobe with Automatic Light
  • Bed Comforter with Throw Pillows
  • Flat Panel TV
  • Carpeted Flooring
  • Memory Foam Queen Mattress (60" x 80")
  • Solar/Privacy Shade
  • Bedroom Ceiling Fan

Bedroom Options

  • Memory Foam King Bed Mattress (72" x 80")


  • Medicine Cabinet
  • Skylight & LED Light in Shower
  • Molded One-piece Fiberglass Shower
  • Solid Surface Vanity Top
  • Roof Vent Fan  

Please see us for a complete list of features and available options!

All standard features and specifications are subject to change.


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