7 Best 5th wheel tailgates That Improve Towing Access

Navigating the tight turning radius of a 5th wheel while worrying about your factory tailgate colliding with the pin box is a stress no RVer needs. Upgrading to a specialized 5th wheel tailgate transforms your towing experience by providing the clearance you need and the airflow your engine craves. Here are the top solutions to help you hitch up with confidence and efficiency.

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Understanding 5th Wheel Tailgate Functionality

A 5th wheel tailgate is essentially an open-design replacement for your truck’s heavy, solid factory gate. Its primary purpose is to provide the necessary clearance for your trailer’s kingpin and pin box during sharp turns, preventing the dreaded "dent" that happens when a trailer hits a raised tailgate.

Beyond simple clearance, these gates are engineered to reduce wind drag at the rear of your truck. By allowing air to pass through the gate rather than hitting a solid wall, you minimize the turbulence that often causes "tailgate drag." This simple change can make your truck feel more stable and responsive while towing heavy loads.

Stromberg Carlson V-Tailgate: Best for Airflow

If you frequently tow across high-wind plains or mountain passes, the Stromberg Carlson V-Tailgate is your best friend. Its iconic "V" shape is specifically engineered to funnel air away from the tailgate area, significantly reducing the drag that pulls on your truck.

I recommend this gate for anyone prioritizing fuel efficiency and handling stability over raw cargo security. It is lightweight, easy to install, and does exactly what it promises without unnecessary bells and whistles. If you want a no-nonsense solution that keeps your truck steady in crosswinds, this is the one to buy.

Husky Liners 5th Wheel Tailgate: Top Durability

When you need a gate that can handle the occasional rough patch or accidental bump, the Husky Liners 5th Wheel Tailgate stands out for its rugged construction. It uses a high-strength, powder-coated steel frame that feels substantially more robust than many of the plastic or thin-gauge aluminum alternatives on the market.

This gate is perfect for the serious RVer who spends time on gravel roads or off-grid sites where gear takes a beating. It offers a great balance between open-air towing functionality and long-term durability. If you are tired of flimsy equipment, the Husky Liners gate offers the peace of mind that comes with a solid, well-built product.

Dee Zee Aluminum Tailgate: Best Lightweight Pick

For those who frequently remove their tailgate to switch between daily driving and towing, the Dee Zee Aluminum Tailgate is a game-changer. Its lightweight construction means you won’t need a second person to help you swap it out, saving your back and your paint job.

Because it is made from aluminum, you also never have to worry about rust, even if you live in a coastal area or deal with salted winter roads. It is a sleek, practical choice for the RVer who values convenience and longevity. If you want a tailgate that is easy to handle and virtually maintenance-free, look no further.

Flow-Thru Tailgate Designs for Improved MPG

The concept of a "flow-thru" design is simple: by replacing a solid surface with a mesh or slotted gate, you break the high-pressure air pocket that forms behind your tailgate. While the fuel economy gains are often modest—usually 0.5 to 1 MPG—the real benefit is the reduction in rear-end sway.

When choosing a flow-thru design, prioritize models with high-quality mesh or heavy-duty louvers. These designs are ideal for long-distance haulers who want to squeeze every bit of efficiency out of their towing setup. They are a smart, sustainable investment for anyone logging thousands of miles a year.

Custom Flow 5th Wheel Tailgate for Security

If you are worried about leaving tools or gear in the truck bed, the Custom Flow tailgate provides a unique middle ground. Many of their designs feature a locking mechanism and a more covered profile than a standard V-gate, offering a bit more security for your cargo.

This is the right choice for the RVer who uses their truck bed as a storage locker for hoses, leveling blocks, and power cords. It provides the clearance you need for the 5th wheel while still keeping your smaller items contained. It isn’t as open as a V-gate, but it is far more functional for the daily realities of RV life.

Go Industries V-Gate: Best Heavy-Duty Option

The Go Industries V-Gate is built for those who demand professional-grade equipment for their heavy-duty trucks. It features a heavy-duty tubular steel construction that is incredibly rigid, ensuring no rattling or vibration even on the roughest terrain.

This gate is designed for the full-time RVer who tows a large, heavy rig and needs equipment that matches the longevity of their truck. It is undeniably heavy, but that weight translates to a feeling of security and permanence. If you want a tailgate that feels like it was built to last for the next decade of travel, this is your top contender.

Proper Installation and Safety Considerations

Installing a 5th wheel tailgate is generally a straightforward process, but never skip the step of checking your truck’s specific latching mechanism. Most aftermarket gates utilize your factory hardware, but ensuring a snug, rattle-free fit is critical for safety.

• Check latch alignment: Ensure the gate closes securely and doesn’t pop open on bumpy roads.
• Verify clearance: Always perform a "dry run" turn in a parking lot to confirm your pin box clears the gate at extreme angles.
• Safety cables: Always reuse your factory safety cables to prevent the gate from dropping if a latch fails.

Assessing Compatibility With Your Truck Bed

Not all tailgates fit every truck, even within the same make and model year. Before purchasing, confirm whether your truck has a standard, short, or long bed, as these often require different mounting hardware.

Additionally, consider your truck’s rear sensors and backup cameras. Many modern trucks have sensors in the tailgate that will be disabled or malfunction when a 5th wheel gate is installed. You may need to purchase a relocation kit or accept that your parking sensors will be permanently muted while the gate is attached.

Maintenance Tips for Longevity and Performance

To keep your tailgate in top shape, wash it regularly to remove road salt and grime that can lead to corrosion. If you have a powder-coated steel gate, touch up any chips in the paint immediately to prevent rust from spreading.

Periodically check the pivot points and latches, applying a light lubricant to keep them operating smoothly. A little bit of preventative maintenance ensures that your gate stays functional and secure for years of travel. Treat your equipment well, and it will keep your 5th wheel towing experience smooth and worry-free.

Investing in a quality 5th wheel tailgate is one of the most practical upgrades you can make for your towing setup. By balancing the need for kingpin clearance with your specific requirements for airflow and durability, you can significantly reduce the stress of every arrival and departure. Choose the model that fits your lifestyle, keep it well-maintained, and enjoy the freedom of the open road with total peace of mind.