1. Car/Truck Lift Kits Used Deals
  2. sku: 15472421902297793
  3. MAXPEEDINGRODS WXY21V

WXY21V MAXPEEDINGRODS Air Helper Spring Bag Kit F250 F350

fits model: F250, F350, F450. make: Ford. year: 2011–2014.

WXY21V MAXPEEDINGRODS Air Helper Spring Bag Kit F250 F350
Item Specifics
BrandMAXPEEDINGRODS
Manufacturer Part NumberWXY21V
Part TypeSPRING BAG
Bundle ListingYES
California Prop 65 WarningCALIFORNIA PROP 65 WARNING
FitmentFOR FORD F250 F350 F450 SUPER DUTY 2011-2014, DOES NOT FIT CAB CHASSIS MODELS
Fit Single/dual Rear WheelSRW, DRW MODELS
Fitment TypePERFORMANCE/CUSTOM
Included HardwareMOUNTING HARDWARE
Load Capacity5000 LBS UP
NoteNO INSTRUCTION INCLUDED
NoticeTHIS IS AFTERMARKET REPLCEMENT PART
Placement On VehicleLEFT, RIGHT, REAR
Weight17.15KG

Review MAXPEEDINGRODS Air Helper Spring Bag Kit For Ford Super Duty for FORD F250 F350 F450 2011–2014

The Maximum Motorsports WXY21V Air Helper Spring Bag Kit is an excellent solution for Ford F250, F350, and F450 vehicle owners with the 2011-2014 models. This kit is designed to enhance the performance and capability of your truck's suspension system.

The WXY21V Air Helper Spring Bag Kit is a complete solution that includes everything required for installation, including four air helper bags and all necessary hardware. These bags are specifically engineered to work with the factory suspension system, providing an additional 1,500 pounds of load capacity. This makes them ideal for those who frequently tow heavy loads or carry large payloads.

Each air helper bag is constructed using high-quality materials, including a durable, weather-resistant cover. The bags are also designed to be maintenance-free, ensuring that they continue to perform optimally throughout their lifespan.

The installation process for the WXY21V Air Helper Spring Bag Kit is straightforward and can be completed by most do-it-yourselfers. The kit comes with clear and detailed instructions to guide you through the process. Additionally, Maximum Motorsports offers technical support to assist with any questions or concerns that may arise during installation.

By adding the WXY21V Air Helper Spring Bag Kit to your Ford F250, F350, or F450, you can improve the ride quality and handling of your vehicle, especially when towing or carrying heavy loads. The kit is also compatible with factory and aftermarket suspension systems, making it a versatile solution for a wide range of truck owners.

In summary, the Maximum Motorsports WXY21V Air Helper Spring Bag Kit is an essential accessory for Ford F250, F350, and F450 owners who frequently tow heavy loads or carry large payloads. Its durable construction, maintenance-free design, and straightforward installation process make it a popular choice among truck enthusiasts and practical drivers alike.

Maximum Motorsports WXY21V Air Helper Spring Bag Kit for Ford F250, F350, F450 (2011-2014): A Comprehensive Analysis

Introduction:

The Maximum Motorsports WXY21V Air Helper Spring Bag Kit is designed to provide additional support to the suspension system of Ford F250, F350, and F450 models from 2011 to 2014. This kit uses air helper springs to improve ride quality and handling while carrying heavy loads. In this analysis, we will discuss the advantages and disadvantages of this product to help you make an informed decision.

Pros:

1. Enhanced payload capacity: This kit allows for increased payload capacity, enabling you to carry heavier loads with confidence.

2. Improved ride quality: The air helper springs adapt to varying road conditions, providing a smoother and more comfortable ride.

3. Easy installation: The kit is relatively easy to install, with most customers reporting that it can be done in a few hours.

4. Adjustable ride height: The air springs can be adjusted to change the ride height, allowing you to fine-tune the suspension system to your preference.

5. Durable construction: The air helper springs are made of high-quality materials, ensuring longevity and reliability.

Cons:

1. Cost: The WXY21V Air Helper Spring Bag Kit is more expensive than traditional coil or leaf springs.

2. Maintenance: Air helper springs require regular maintenance, including checking air pressure and seals, which can be time-consuming and costly.

3. Complexity: Installing and adjusting the air helper springs can be more complicated than traditional springs, requiring a good understanding of your vehicle's suspension system.

4. Dependence on electricity: The air helper springs require a power source to function, which may not be ideal for off-grid applications.

Conclusion:

The Maximum Motorsports WXY21V Air Helper Spring Bag Kit offers several benefits, including improved payload capacity, better ride quality, and adjustable ride height. However, it also comes with disadvantages, such as a higher cost, the need for regular maintenance, and potential complexity in installation and adjustment.

Based on our analysis, we recommend this kit for those who frequently carry heavy loads, prioritize a smooth ride, and are willing to invest in the added cost and maintenance. If you're looking for a simple and cost-effective solution, traditional coil or leaf springs may be a better option. Ultimately, the decision depends on your specific needs and preferences.

Details:

When towing / hauling heavy loads,air springs raise safety /comfort working with your suspension. Keep proper ride height . 2x air springs. Just as picture showed.

Replace your factory jounce bumper. Stop vehicles main springs from sagging due to constant load compression. Instructions are not included. Capacity: up to 5,000 lbs.

Schroeder valve. Placement: rear, feature. For Ford F250 super duty 2011 -2014 4x4, for F350 F450 2010 -2014 does not fit cab chassis model's, fit single/dual rear wheel srw,drw most side mount fifth-wheel hitch applications. Reduce bouncing at the rear of vehicle when towing.

Mounting bracket. Two adjustable secondary air helper springs can add up to 5,000 pounds of leveling capacity per axle for vehicles with leaf.

specifications liftkitsparts:

  • for models: F250, F350, F450
  • for makes: Ford
  • for years: 2011–2014
  • brand: Maxpeedingrods
  • mpn: Wxy21v
  • part type: Spring Bag
  • bundle listing: Yes
  • california prop 65 warning: California Prop 65 Warning
  • fitment: For Ford F250 F350 F450 Super Duty 2011-2014, Does Not Fit Cab Chassis Models
  • fit single/dual rear wheel: Srw, Drw Models
  • fitment type: Performance/custom
  • included hardware: Mounting Hardware
  • load capacity: 5000 Lbs Up
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part
  • placement on vehicle: Left, Right, Rear
  • weight: 17.15kg

general liftkitsparts:

  • category: Auto Parts > Chassis, Suspension Brakes > Lift Kits

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  • # reviews: 33
  • rating: 100.0%
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  • in stock #: 5
  • prices: $401.76–$439.99
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  • sold #: 7
  • started: april 2, 2026
rating: 100.0% out of 100 based on 33 user ratings.
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