2026 THOR
MAGNITUDE GRAND
4x4 Super C Diesel Motorhome
New & Used Thor Magnitude GRAND RVs For Sale
Power, luxury, and bold adventure come standard in the 2026 Thor Magnitude GRAND, the ultimate Super C motorhome built for those who demand more from the road. With a commanding presence and Ford® F-600 4x4 chassis, the Magnitude Grand is designed to tackle long hauls, off-grid destinations, and everything in between — without compromising on comfort or class.
Step inside and experience residential-level amenities, including solid-surface countertops, a spacious master suite, dream dinette, and a fully loaded galley kitchen. The full-body paint, premium theater seating, and abundant storage elevate every journey into a first-class road trip. And with its diesel-powered strength and towing capacity, the Magnitude GRAND is ready to bring along your toys or tow a vehicle with ease. See what happens when luxury meets muscle. Visit North Trail RV Center in Fort Myers, Florida to explore the 2026 Thor Magnitude GRAND and take command of the road ahead.
Floor Plans
S29
Z30
X32
L35
R36
Finishes & Décors
Exterior
Moon Mist Paint Option
Black Mesa Paint Option
Salt River Paint Option
Sky Harbor Paint Option
Terrain Explorer Option
Décor
Studio Gray Interior
Raindance Interior
Finishes
Brighton
Park
Incredible Features
The 2026 Thor Magnitude GRAND Super C Diesel Motorhome is a true powerhouse on wheels, built for travelers who want luxury, performance, and adventure without compromise. Riding on the rugged Ford F 600 4x4 chassis and powered by a 6.7L Power Stroke V8 Turbo Diesel engine, this Super C delivers serious towing strength, off road capability, and long haul durability. Whether you are pulling a vehicle, a trailer, or outdoor gear, the Magnitude GRAND is engineered to handle demanding journeys with confidence and control.
Inside, the Magnitude GRAND blends upscale design with residential comfort. The spacious interior features solid surface countertops, stainless steel kitchen appliances, theater seating, a king size bed, and an overhead bunk for added sleeping capacity. A full bath and half, premium cabinetry, modern lighting, and multiple flat screen TVs create a refined, home like atmosphere. Technology and convenience are built in throughout, including solar charging prep, an Onan diesel generator, Winegard Connect 2.0 Wi Fi, touchscreen controls, full body paint, frameless windows, outdoor entertainment, and expansive storage. With luxury finishes, advanced tech, and 4x4 capability, the 2026 Magnitude GRAND is ready for everything from national parks to mountain passes in total comfort.
Media Gallery
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Thor Magnitude GRAND 4x4 Inventory in Fort Myers, Florida
2024 Thor
Magnitude RS36
Condition: New
Status: RV for sale
Fuel: Diesel
Floor Plan: RS36
$311,573
$214,970
2024 Thor
Magnitude RS36
Condition: New
Status: RV for sale
Fuel: Diesel
Floor Plan: RS36
$303,323
$209,970
2025 Thor
Magnitude AX29
Condition: New
Status: RV for sale
Fuel: Diesel
Floor Plan: AX29
$292,110
$204,995
2025 Thor
Magnitude LV35
Condition: New
Status: RV for sale
Fuel: Diesel
Floor Plan: LV35
$308,610
2022 Thor
Magnitude 34SV
Condition: Used
Status: RV for sale
Fuel: Diesel
Floor Plan: 34SV
$149,900
2022 Thor
Magnitude BT 36
Condition: Used
Status: RV for sale
Fuel: Diesel
Floor Plan: BT 36
