2025 Tiffin Allegro Bay Super C Motorhomes for Sale 

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Tiffin Allegro Bay Exterior


The 2025 Tiffin Allegro Bay name has long been associated with the most luxurious motorhomes available. This tradition continued with the rebranding of Tiffin’s Super C motorhome collection by bringing back the Allegro Bay namesake. At over 39 feet in length, the Allegro Bay has an amazing amount of living space inside to accommodate both family and guests on whatever adventure you can think of. The Freightliner S2RV is one of the strongest chassis’ available in the industry, and the Cummins diesel engine is good for 360 horsepower. You can haul whatever you can dream of with the over 12,000 pounds of towing capacity provided by the strong engine.Customization is one of the best things about the Allegro Bay. It comes with a lot of useful features and different choices for how the inside and outside look. You can choose from seven different full-body paint styles for the seamless fiberglass exterior. The best things about the inside are the real oak cabinets, the modern designs, and the fact that you can pick from different color schemes to suit your own personal style. That being said, each of the three floorplans has a unique layout that can help a variety of people get the features they want. The Allegro Bay also has a huge selection of residential-style features, such as solid surface countertops, top-of-the-line stoves, and tankless water heaters.  Your off-grid time is extended by both standard solar and generator power, plus some of the largest freshwater and holding tanks ever included in a motorhome. The list of upscale conveniences is almost too long to list. It is sufficient to say that the Allegro Bay was designed to set the bar for RVs in the Super C category. Make a reservation with McClain's RV Superstores and come experience one of these incredible displays of contemporary opulence. The level of detail that each model possesses will surprise you.

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Tiffin Allegro Bay Super C Floorplans


The 2025 Tiffin Allegro Bay collection of Super C motorhomes consists of three distinct layouts, each providing a different but luxurious atmosphere to the owner. Every Tiffin motorhome family is built around the philosophy that each floorplan must meet four essential criteria: Maximum space, Optimal organization, Relaxation plus, and Elegant atmosphere, better known as the MORE plans. Each of the three available plans if the Allegro Bay offer a comfortable layout for life on the road, and are designed to meet whatever needs the client requires. The 38AB is a three slide out coach, specializing in available seating and maximizing the living spaces with numerous furniture options available. The front cab is equipped with two large captain-style chairs, each giving a commanding view of the road ahead. Above the cab is a two-person bunk, with a raisable bed surface for more head room while driving. It easily closes down to make a flat bedding surface when you are ready to relax. Behind the driver’s seat is the large slide out, which features numerous optional furniture arrangements. Standard equipment starts with a sofa bed, followed by a booth dinette, which can be collapsed into an additional sleeping area if necessary. And next to the dinette, is the residential fridge. Optional furniture for this slide includes theater style seating in place of the sofa, a two-person dinette table with a flip up extension, or a computer desk setup, with two separate chairs. Overhead cabinets completely fill the space above all the seating area for tons of storage room. Across the coach, is the second slide out which features another sofa bed, and the large TV, which slides up from its cabinet on a powered televator. When you get to the kitchen, there is a big counter with a table top that slides back in and out. There is a big convection microwave and an extra storage cabinet above the area where you prepare food. The area with the two sinks is to your right. There are more cabinets above and below, and the real tile wall adds a nice touch of luxury. Going down the hall toward the back of the car, the split bathroom is next. The toilet and sink are on the left, and the stand-up shower is on the right. The master room is reached through a wooden door that slides open. Back of the coach, next to the driver, is a full set of drawers for clothes, with a big TV leisure center in the middle. Moving doors on either side of the TV lead to hanging closets and lower cabinets that are already connected and ready to hold the optional washer and dryer units. The third slide out has an extra outdoor door for a separate escape and even more storage space above the bed. It can be set up as a queen or king bed. The 38BB changes the layout of the room a bit. From the 38AB, the main slide out behind the driver's seat is very different now. The cab and upper bed are still there, though. There is a dinette bench right behind the driver's seat. The only other options are a computer desk or a dining bar. The TV is mounted on a cabinet behind the dinette, and a sofa bed combo is located adjacent to the entry on the other side of the coach. A vertical pantry is located next to the entry stairs, and your kitchen is located back on the driver's side of the RV. With the countertop extension, the countertops have an L-shaped design. Your convection microwave is located over the three-burner stove, and the home fridge is situated next to it. Your half-bath, with its easily accessible sink and toilet sections, is located across from the refrigerator. This opens onto the bedroom, where king and queen beds are once more available. A sizable TV and entertainment center, along with a spacious wardrobe and drawers, are located at the foot of the bed. The full-size bathroom, located at the back of the Allegro Bay 38BB, includes a spacious sink area, toilet, and shower along with space for an optional stackable washing and dryer. The 38CB floorplan has some similarities to the 38BB. Moving backward from the kitchen, you'll notice that the front of the coach is essentially unchanged, but there are now bunk beds next to the full bathroom. King and queen beds are offered, and there are lots of drawers and cabinets at the foot of the bed in the master suite. There is now a sizable floor-to-ceiling closet and a location for an optional washer and dryer hookup at the back of the car.

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Tiffin Allegro Bay Super C exterior


The 2025 Tiffin Allegro Bay Super C motorhome has a commanding exterior presence to say the least. The 39-foot vehicle has 6 available paint schemes to offer, each with a distinctive appearance. Every option is full body paint, ensuring the exterior has a beautiful shine for many years of use. The Fire Opal has a dramatic mix of reds, backs, and grays that make it look like it came from a volcano. The Frosted Granite tone has a hazy, light scheme made up of grays, silver, and whites that cools things down. For a sharp, industrial look, the Nasa option uses very light blues, gray, and black. The White Mahogany option, on the other hand, uses beige, white, and cherry to make it look like fine furniture. The colors of Barcelona really make me think of old Spain. People will notice the gray and whites with the bright red lines. The Glacier Blue switched out the red accents for blue ones, giving it a more icy look as it drives down the highway. And the special 50th Anniversary scheme, which is made up of black, gold, and white, looks like a first-place prize. The 360 hp and over 800 lb-ft of power from the Cummins B6.7 engine work together with the Freightliner S2RV chassis to make driving for miles without any problems. Even when you're using the huge 12,000-pound towing ability, you hardly notice it. The smooth ride is made possible by the front leaf suspension and the Freightliner Airliner rear suspension. The back stabilizer also keeps you in place. If your air brakes work properly, even on a big vehicle, you can stop very fast. The Allison transmission with lockup converter makes sure that power gets to the wheels smoothly and effectively. Given the size of the coach, the electrical system has to be fairly large, and it does not disappoint. A 2000-watt sine wave inverter with auto gen start and a complete 8-kilowatt Quiet Diesel generator are added to the 50-amp coach. For the coach configuration, you have the option of propane or all-electric; each has a unique battery package, and you can add solar panels to the roof to support your choice. The plumbing system is state-of-the-art, with water-saving devices like the Aqua View ShowerMiser and a modern Aqua Hot heat exchanger or a Truma Aqua Go instant heater. In addition to the large grey and black water tanks for extended off-grid travel, the freshwater tank has a capacity of 150 gallons, which is double that of most other manufacturers. 2 15,000 BTU air conditioners keep the whole coach nice and cool in the warmer climates and a 35,000 BTU furnace keeps the heat on in the winter. Around the exterior, you will notice numerous features that are standard that would be considered options on other brands. Each of the three slide outs has a Girard slide topper to assist keep the leaves and other debris out. The façade is given a genuinely opulent appearance by the tinted windows with no framing. You have a sizable patio area to enjoy all outdoor activities thanks to a huge motorised awning with integrated LED lighting. The outside compartments offer an astounding amount of storage, while the exterior TVs and speakers let you keep yourself entertained for hours.

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Tiffin Allegro Bay Super C Interior


The 2025 Tiffin Allegro Bay Super C motorhome has an incredibly luxurious interior, complete with many amenities of a five-star hotel. The Stoney creek color palette starts with light countertops and window treatments, then highlights those with beautiful dark tile backslashes, and dark accents on your bed and furniture coverings and accessories. The Soft Suede interior goes with a slightly beiger look, with tan windows treatments and counters, with light tile and accessories through the coach. Dark tan or taupe furniture is available, and you have a coupe of available browns for your cabinets. The vinyl tile flooring is made to last and has a medium gray matte finish that will look great for years. All of the cabinets are made by hand and have hinges that are hidden to make them look smooth. The vinyl roof is soft to the touch, and LED lights shine all over the cabin, making it feel like daylight. The wide galley windows let in a lot of light and let you see the outside. The galleys have Solid Surface countertops and stainless steel appliances. The Ultraleather upholstery on the furniture is soft and nice to the touch, and there are many ways to sit on the lounges. When you push a button, the automatic TV raise feature will move the TV into a position where you can watch it. Each bathroom has a real marble sink and toilet, as well as a one-piece fiberglass shower pan and glass doors. The towel and toilet paper holders, the mirrored medicine cabinets with storage below, and the skylights give the bathrooms more light and headroom. These features really make all the fancy extras stand out. The bedrooms have an abundance of under-bed storage units in addition to overhead cupboards, so you never have to worry about running out of clothes or supplies when camping. There are numerous windows in every bedroom, along with nightstands and reading lights by the bed. Memory foam mattresses in either king or queen sizes are also included, as are ceiling fans, an entertainment center, and a standard HD TV. The carpet that covers all of the slide outs is also long-lasting. Each Allegro Bay has a number of features in the driver's cab that are all intended to make driving as comfortable as possible. A multi-function display, many cupholders, and adjustable seats all contribute to a pleasant driving experience.

Tiffin Allegro Bay Super C Inventory
Tiffin Allegro Bay Exterior

Why Buy

The 2025 Tiffin Allegro Bay has established itself as the undisputed leader in the market for luxury Super C motorhomes. All of the variants are commonly loaded with a number of luxurious features that are either options or just unavailable on the vast majority of their direct rivals. Since the family's modest beginnings in the hardware supply business, they have never, ever compromised on their standards of integrity and values. Tiffin Motorhomes was established in 1972 with the specific intention of delivering a vacation experience that is unequaled by any other. Every single survey and magazine that caters to the RV business has ranked Tiffin products as having the highest possible quality. The Allegro Bay lineup showcases a number of Tiffin's high-quality construction methods, such as the hand-crafted cabinets, the form-fitting roofs, and a plethora of other customized details. These motorhomes are sure to provide you with memories that will last a lifetime, as they come with extensive warranty protection and unparalleled customer care that will give you the peace of mind you need to make a purchase. Come check out the amazing assortment of Allegro Bays we have in stock by coming to McClain's RV Superstores. You'll quickly see why these recreational vehicles are thought to be the best Super C vehicles now on the market.

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