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Rear bedroom, booth dinette
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2025 Tiffin Byway 33 FL
New1,047 mi · Stock #21155861
Freightliner® XCS Straight Rail Rear Engine Diesel Chassis · Cummins® B6.7 340 HP Diesel Engine
Listing price
2025 Byway 33 FL
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
Tiffin bills this as their most accessible diesel pusher, and it delivers the brand's hallmark build quality without cutting the corners you'd expect at this price point. The front living, rear King bed layout makes good use of the four slide-outs, and having a stacked washer/dryer available is a genuine differentiator in this class. Under the hood, a Cummins B6.7 paired with Freightliner's V-Series air ride suspension means the driving experience punches well above entry-level. Custom-tuned Sachs shocks and full air brakes are not things you typically find on a "starter" diesel coach. The 8kW Onan diesel generator, 2,000-watt pure sine inverter with auto-gen start, and solar prep round out an electrical system ready for serious travel.
Length
35 ft 2 in
GVWR
29,800 lbs
Sleeps
5
Slideouts
4
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The listing price on this unit has changed 5 times.
See the complete price timeline and the rest of this unit's pricing insights.
Campers Inn RV
Ramsey, MN
Compared with 1,133 dealers nationwide
Tiffin Motorhomes Byway Class A diesel motorhome 33 FL Highlights
Four Slide Outs
Exterior TV
Booth Dinette Sleeper
Bedroom Wardrobe
Diesel-powered performance meets residential luxury in the New 2025 Tiffin Motorhomes Byway 33 FL, a beautifully designed Class A diesel motorhome built for travelers who want spacious living, premium craftsmanship, and the freedom to explore in comfort. Measuring 35 feet 2 inches long, the Byway 33 FL rides on a Freightliner XCS straight-rail rear-engine diesel chassis and is powered by a Cummins B6.7 turbo-diesel engine producing 340 horsepower and 700 lb-ft of torque, paired with an Allison 2500 MH six-speed automatic transmission. With a 29,800-pound GVWR, 33,000-pound GCWR, and 5,000-pound hitch rating, this diesel pusher offers confident highway performance and impressive capability. Four slideouts expand the interior to approximately 330 square feet, creating a spacious environment for extended vacations and comfortable campground living.
Inside, the 2025 Tiffin Byway 33 FL surrounds travelers with handcrafted cabinetry, solid-surface countertops, soft-close drawers, residential-style furnishings, and generous storage throughout. The living area features a Super Sofa, booth dinette sleeper, and wall-mounted television, providing comfortable space for entertaining, relaxing, and accommodating overnight guests. The kitchen includes an 18 cu. ft. stainless-steel residential refrigerator with bottom freezer, three-burner LP cooktop, 1.5 cu. ft. convection microwave, solid-surface countertops, tile backsplash, and large stainless-steel sink. A private rear bedroom features a 72" x 80" king bed, wardrobe storage, bedroom television, and washer/dryer preparation, while the bathroom includes a spacious 28.5" x 40.5" shower, vanity, and additional storage. With sleeping accommodations for up to five, the 33 FL offers a comfortable combination of luxury and functionality.
The New 2025 Tiffin Motorhomes Byway 33 FL is engineered for extended travel with a 90-gallon diesel fuel tank, 70-gallon fresh-water tank, 50-gallon gray-water tank, and 50-gallon black-water tank. Dual , a combined , and a Truma AquaGo Comfort instant water heater help maintain comfortable living conditions throughout the camping season. Additional features include . Built with Tiffin's attention to detail and commitment to quality, the Byway 33 FL delivers an impressive balance of diesel performance, residential comfort, and long-distance touring capability.
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
Cummins B6.7 turbo-diesel engine with 340 HP and 700 lb-ft of torque delivers powerful, confident performance for highway travel and extended adventures.
Freightliner XCS diesel chassis, Allison six-speed transmission, and 5,000-pound hitch rating provide a capable foundation for long-distance touring.
Four slideouts and approximately 330 square feet of interior living space create a spacious residential-style environment.
72" x 80" king bed, Super Sofa, booth dinette sleeper, and sleeping capacity for up to five provide comfort and flexibility for couples, families, and guests.
18 cu. ft. residential refrigerator, three-burner cooktop, convection microwave, solid-surface countertops, and tile backsplash create a premium kitchen for extended stays.
Dual 15,000 BTU air conditioners, 65,000 BTUs of furnace heating, Truma AquaGo water heater, and generous holding tanks support comfortable travel through changing conditions.
Hydraulic leveling, power awning with LED lighting, 71 cu. ft. of basement storage, washer/dryer prep, and handcrafted Tiffin cabinetry make the Byway 33 FL an excellent choice for luxury diesel motorhome ownership.
Options:
In Dash Navigation System
Exterior TV
In Motion Satellite
Stacked Washer/Dryer
Central Vacuum System
Wi-Fi Booster
