New 2026 Grand Design Influence 3804DS Fifth Wheel

The Colton RV & Marine Advantage

No Hidden Fees RV and Boat Pricing:

The Colton RV & Marine Advantage (What Others Don’t Tell You).

Buying an RV or boat should feel exciting — not confusing. That’s why we created No Hidden Fees RV and Boat Pricing, part of the Colton Advantage.

Too often, shoppers fall in love with a unit online, only to be hit later with surprise fees like freight (getting the RV or boat to the dealership) or prep (the cost to clean, inspect, and ready the unit for you). These extra charges can add $1,000 to $10,000 to your total — and most dealers don’t mention them until it’s time to sign.

At Colton RV & Marine, we don’t believe in that. That’s why we created Colton Advantage Pricing — our commitment to transparent, all-inclusive pricing that respects your time and your budget.

Grand Design Influence 3804DS fifth wheel highlights:

• Two Master Bedrooms
• Fireplace
• L-Shaped Sofa
• Free Standing Dinette
• Two Full Baths

Grab the whole gang and head out in this fifth wheel featuring two private bedrooms, two full baths, and quad slides for even more space in this widebody layout. The living area featuring dual opposing slides offers space to dine and relax including an L-shaped sofa with recliners opposite the entertainment center and fireplace. You'll also love the full kitchen with ample counter space, a spice rack above the microwave, a pull-out pet dish, and more convenient features. The front master bedroom includes a queen bed with an optional king bed, a private entrance into the dual entry bath, plus a slide out with the wardrobe and bath sink. And your guests can take the second master bedroom with a folding queen bed slide, washer and dryer prep, a full rear bath, and even a loft above for more sleeping space!

Any Grand Design Influence fifth wheel features five-sided aluminum cage construction with a walk-on roof and a fully enclosed underbelly with heated tanks and storage for all weather camping. For peace of mind, the MORryde CRE3000 Suspension system will provide safe and smooth towing, and the 101" widebody construction offers all the room you need and that is before multiple slides are fully engaged. You will appreciate the Keyed-Alike locks, slam-latch baggage doors with magnetic door catches, exterior security light, and SolidStep entry steps. On the inside, Congoleum flooring, premium roller shades for privacy, a hallway handrail for safety, and nightstands with USB ports to keep all of your electronics fully charged. You will also love the On Demand tankless water heater when showering, plus the added heat and ambiance from an electric fireplace, and so much more!