4 Best Helper Airbags for Towing: Options Compared

Towing a heavy trailer can make your truck sag, especially in the rear. That sag affects steering, braking, and overall stability—not something you want when hauling valuable cargo or your RV.

Helper airbags fix that by letting you adjust air pressure to level the load. This guide compares four RETRUE airbag kits for popular trucks to help you find the right fit for your towing needs.

RETRUE Rear Air Bags for 2015-2025 Ford F-150

The RETRUE Rear Air Bags Suspension Kit is designed specifically for 2015-2025 Ford F-150 trucks (excluding Raptor models and those with continuously controlled suspension). It offers a generous load-leveling capacity of up to 5,000 pounds, which effectively reduces sag when you hook up a heavy trailer or load the bed. The air spring increases spring rate more efficiently than traditional methods, keeping your ride stable and controlled.

Installation is straightforward thanks to pre-drilled holes and a no-drill design. The kit includes comprehensive instructions, so you can get it done in your driveway without special tools. With adjustable air pressure from 5 to 100 psi, you can fine-tune the firmness to match your load. This flexibility means you can keep the ride comfortable when unloaded and add support when towing a boat, camper, or equipment trailer.

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• Vehicle Compatibility – RETRUE Air bags rear suspension kit for 2015-2025 f150 2WD 4WD, will NOT fit the following Ford F-150 models: the Raptor, models with Continuously Controlled Damping (CCD), an in-bed hitch, leveling arms outside the rear frame, or self-leveling headlights, perfect replacement for the Firestone Ride-Rite 2582 kit (Important Note: Due to variations in vehicle configurations, some models may require minor manual adjustment to the mounting holes. Currently known models that may require modification include XLT, FX4, STX and Lariat trims. If there is sensor near the installation area, this kit may not be suitable for installation.)
• Air Ride Suspension Kit – Offering an impressive load-leveling capacity of up to 5,000 pounds, increase spring rate more effectively than traditional or original, reduce the amount of shock and vibration, improve vehicle stability to provide a safer and more comfortable ride
• Effortless Installation – Our air spring bag kit features pre-drilled holes and no drill required, ensuring a hassle-free installation process. With included comprehensive instructions and labeled parts, just turn on some tunes and have a blast with the install. Tips: automated tools will speed it up
• Customized Air Pressure – Allows you to fine-tune the air bags pressure from 5 to 100 psi, levels vehicle front-to-rear and side-to-side for optimal balance and ride comfort
• Reliable Customer Support – At RETRUE, customer satisfaction is our top priority. Rest assured that we stand behind our products with unwavering confidence. If you have any questions or concerns, our dedicated support team is here to assist you every step of the way. Your satisfaction is guaranteed.

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RETRUE Rear Air Bags for 2007-2018 Silverado/Sierra 1500

This RETRUE kit is tailored for 2007-2018 Chevy Silverado 1500 and GMC Sierra 1500 trucks (2WD and 4WD), though it does not fit High Country or Denali models. For 2015-2018 trucks, some modifications may be required. It provides the same robust 5,000-pound load-leveling capacity as the F-150 kit, reducing rear-end sag and improving towing stability. The air springs work to increase spring rate effectively, giving you a more planted feel when towing a trailer or hauling heavy gear.

Installation is refreshingly simple: pre-drilled holes and no-drill mounting mean you can install it without complicated fabrication. The kit comes with clear instructions to guide you. You can adjust air pressure from 5 to 100 psi, letting you fine-tune the ride for different loads. Whether you’re towing a utility trailer for work or a travel trailer for weekend trips, this kit helps maintain a level stance and controlled handling.

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• Vehicle Compatibility – RETRUE Air bags rear suspension kit for 2007 to 2018 Chevy Silverado 1500 and GMC Sierra 1500 2WD 4WD (Not High Country and Not Denali models, Year 2015-2018), 2019 Silverado 1500 Light Duty "LD" Model Only, perfect replacement for the Firestone Ride-Rite 2430 kit
• Air Ride Suspension Kit – Offering an impressive load-leveling capacity of up to 5,000 pounds, increase spring rate more effectively than traditional or original, reduce the amount of shock and vibration, improve vehicle stability to provide a safer and more comfortable ride
• Effortless Installation – Our air spring bag kit features pre-drilled holes and no drill required, ensuring a hassle-free installation process. With included comprehensive instructions and labeled parts, just turn on some tunes and have a blast with the install. Tips: automated tools will speed it up
• Customized Air Pressure – Allows you to fine-tune the air bags pressure from 5 to 100 psi, levels vehicle front-to-rear and side-to-side for optimal balance and ride comfort
• Reliable Customer Support – At RETRUE, customer satisfaction is our top priority. Rest assured that we stand behind our products with unwavering confidence. If you have any questions or concerns, our dedicated support team is here to assist you every step of the way. Your satisfaction is guaranteed.

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RETRUE Rear Air Bags for 2017-2026 F250/F350/F450

The RETRUE Rear Air Bags Suspension Kit is built for heavy-duty Ford trucks: 2017-2026 F250 (4WD), 2022-2026 F250 (2WD), 2017-2026 F350 (4WD), 2022-2026 F350 (2WD), and 2017-2026 F450 (2WD/4WD). If you own a Super Duty, this kit delivers up to 5,000 pounds of load-leveling capacity. It effectively reduces sag when towing large trailers, fifth wheels, or heavy equipment, and enhances ride stability by increasing spring rate more efficiently than stock systems.

Installation is user-friendly with pre-drilled holes and a no-drill design, making it possible to install without special tools. The kit includes comprehensive instructions to help you along. With adjustable air pressure from 5 to 100 psi, you can tailor the firmness to suit your load. This adjustability ensures a comfortable ride when unloaded while providing the extra support you need when towing at maximum capacity. It’s a practical upgrade for anyone who regularly pushes their Super Duty to its limits.

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• Vehicle Compatibility – RETRUE Air bags rear suspension kit for 2022-2026 F250 4WD 2WD；2017-2025 F250 4WD；2022-2026 F350 4WD 2WD；2017-2026 F350 4WD；2017-2026 F450 4WD 2WD, （2WD/4WD Fits both single and dual wheel applications. Will require spacers forlifted applications) perfect replacement for the Firestone Ride-Rite 2625 kit
• Air Ride Suspension Kit – Offering an impressive load-leveling capacity of up to 5,000 pounds, increase spring rate more effectively than traditional or original, reduce the amount of shock and vibration, improve vehicle stability to provide a safer and more comfortable ride
• Effortless Installation – Our air spring bag kit features pre-drilled holes and no drill required, ensuring a hassle-free installation process. With included comprehensive instructions and labeled parts, just turn on some tunes and have a blast with the install. Tips: automated tools will speed it up
• Customized Air Pressure – Allows you to fine-tune the air bags pressure from 5 to 100 psi, levels vehicle front-to-rear and side-to-side for optimal balance and ride comfort
• Reliable Customer Support – At RETRUE, customer satisfaction is our top priority. Rest assured that we stand behind our products with unwavering confidence. If you have any questions or concerns, our dedicated support team is here to assist you every step of the way. Your satisfaction is guaranteed

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RETRUE Rear Air Bags for 2009-2014 Ford F-150

This RETRUE kit is made for 2009-2014 Ford F-150 trucks (2WD and 4WD), but it does not fit Raptor or FX2 models. It offers a 5,000-pound load-leveling capacity that helps eliminate rear sag when towing a camper, boat, or heavy trailer. The air springs increase spring rate more effectively than original parts, improving stability and control while you’re on the road. Your truck will sit level and handle more predictably, even under heavy loads.

Installation is straightforward thanks to pre-drilled holes and a no-drill requirement. The comprehensive instructions walk you through the process. You can fine-tune air pressure from 5 to 100 psi, allowing you to customize the ride for different situations. For day-to-day driving with an empty bed, lower pressure keeps things comfortable. When you hitch up a trailer, simply increase the pressure to regain a level stance and confident handling. It’s a great load-leveling solution for older F-150 generations.

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• Vehicle Compatibility: RETRUE Air bags rear suspension kit for 2009-2014 Ford F150 2WD 4WD, will NOT Fit Raptor or FX2, perfect replacement for the Firestone Ride-Rite 2525 kit
• Air Ride Suspension Kit: Offering an impressive load-leveling capacity of up to 5,000 pounds, increase spring rate more effectively than traditional or original, reduce the amount of shock and vibration, improve vehicle stability to provide a safer and more comfortable ride
• Effortless Installation: Our air spring bag kit features pre-drilled holes and no drill required, ensuring a hassle-free installation process. With included comprehensive instructions and labeled parts, just turn on some tunes and have a blast with the install. Tips: automated tools will speed it up
• Customized Air Pressure: Allows you to fine-tune the air bags pressure from 5 to 100 psi, levels vehicle front-to-rear and side-to-side for optimal balance and ride comfort
• Reliable Customer Support: At RETRUE, customer satisfaction is our top priority. Rest assured that we stand behind our products with unwavering confidence. If you have any questions or concerns, our dedicated support team is here to assist you every step of the way. Your satisfaction is guaranteed.

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Buyer’s Guide: What to Consider

Choosing the right helper airbags for towing depends on your vehicle, load needs, and installation preferences. Consider these key factors before you decide.

• Vehicle Compatibility: Ensure the airbag kit is designed for your truck's year, model, and drivetrain. Universal kits may not fit properly or deliver the same performance.
• Load Leveling Capacity: Kits typically offer 5,000 pounds of leveling capacity. Determine the weight you intend to tow to select an airbag system that provides adequate support.
• Ease of Installation: Look for kits with pre-drilled holes and no-drill installation. Clear instructions can save you time and effort, even if you have basic mechanical skills.
• Pressure Adjustability: A pressure range from 5 to 100 psi allows you to dial in the firmness for different loads. This flexibility improves ride comfort when towing and when empty.
• Replacement Options: Some kits are direct replacements for popular OEM parts. Compatibility with existing mounting points can simplify the upgrade process and reduce installation time.

Conclusion

Helper airbags are a smart upgrade for any truck owner who tows regularly. They improve stability, reduce sag, and make your ride safer and more comfortable.

For Ford F-150 owners, the RETRUE kit for your specific year is the way to go. If you drive a Chevy Silverado or GMC Sierra, the 2007-2018 kit is a solid choice. For heavy-duty Ford trucks, the F250/F350/F450 option delivers the support you need.