maXpeedingrods Air Suspension Bag Kit for Dodge Ram 1500 (2009–2018) — 5,000 lb Load-Leveling, 5–100 PSI Adjustable

The maXpeedingrods 5000 lbs air suspension bag kit is an adjustable helper spring system that restores ride height and stability for Dodge Ram 1500 models, providing up to 5,000 lb load-leveling capacity and air pressure tuning from 5–100 PSI.

This bolt-on air helper kit is engineered for Ram 1500 trucks (2009–2018 RWD/4WD and Ram 1500 CLASSIC 2019–2024) to reduce squat, minimize trailer sway, and prevent bottoming out while towing or carrying heavy loads. It’s intended as an aftermarket support solution — not compatible with vehicles that have factory-installed air suspension — and combines robust multi-ply rubber construction with an internal jounce bumper for added protection and longevity.

How does this kit improve towing stability and handling?

By supporting the rear springs with an adjustable air chamber, the kit reduces rear-end sag and keeps the truck level under load, which helps maintain steering geometry and braking performance. The ability to fine-tune pressure means you can dial in the feel for different trailers and payloads.

• Up to 5,000 lb load-leveling support
• Air-adjustable from 5 to 100 PSI for on-the-fly tuning
• Less trailer sway and reduced squat when towing
• Helps prevent bottoming out over bumps

What are the durability features and build materials?

The air springs are made from multi-ply rubber with a thickness of roughly 4–4.5 mm, chosen to resist abrasion, ozone, and repeated flexing. An internal jounce bumper protects the assembly when run with little or no air and adds another layer of shock absorption during heavy loads.

• Multi-ply rubber construction for long service life
• 4–4.5 mm rubber thickness for enhanced wear resistance
• Built-in internal jounce bumper for impact protection
• Sealed design to minimize leaks and maintain pressure

Which Ram 1500 trucks will this air bag kit fit, and what should I check before buying?

This kit fits Dodge/Ram 1500 trucks from 2009–2018 (RWD and 4WD) and Ram 1500 CLASSIC models 2019–2024. It will not fit trucks that already have factory-installed air suspension, so verify your vehicle’s original equipment before ordering.

• Compatible: Ram 1500 (2009–2018) RWD and 4WD
• Compatible: Ram 1500 CLASSIC (2019–2024)
• Not compatible with factory air suspension systems
• Check axle and spring type for fitment confirmation

How do I adjust and use the air spring system for different loads?

Fill or release air to set pressure between 5 and 100 PSI depending on road conditions and payload. Start at a moderate pressure, test drive, then increase or decrease until ride height and handling feel balanced for your load.

• Adjust pressure as needed for passengers, cargo, or towing
• Begin with lower PSI and increase until sag is resolved
• Higher PSI for heavy towing; lower PSI for unloaded comfort
• Periodic pressure checks help maintain consistent performance

Who is this for: The maXpeedingrods 5000 lbs air suspension bag kit is aimed at Ram 1500 owners who regularly tow trailers or carry heavy loads and want to restore a level ride, improve control, and reduce wear on suspension components. It’s a practical aftermarket option for DIY installers and professional shops alike, offering robust materials and straightforward pressure-based adjustability for tailored ride control without replacing the factory springs.