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  3. MAXPEEDINGRODS I674BN

I674BN MAXPEEDINGRODS Rear Tow Assist Air Spring Suspension

fits model: F-150. make: Ford. year: 2004–2014.

I674BN MAXPEEDINGRODS Rear Tow Assist Air Spring Suspension
Item Specifics
BrandMAXPEEDINGRODS
Manufacturer Part NumberI674BN
Part TypeTOW SPRING ASSIST SUSPENSION
Bundle ListingYES
California Prop 65 WarningCALIFORNIA PROP 65 WARNING
FeaturesEASY INSTALLATION, HEAVY DUTY
FitmentFOR LINCOLN MARK LT LOWERED 2006 2009, FOR FORD F-150 PICKUP RWD 4WD 2004-2014, FIT FOR TRUCKS LOWERED 2 6 INCHES., FIT FOR LINCOLN MARK LT LOWERED 2 6 INCHES.
Included HardwareMOUNTING HARDWARE
Load Capacity2000LBS
Manufacturer Warranty1 YEAR
Mounting StyleBOLT-ON
Oe/oem Part NumberAIR SUSPENSION KIT FOR FORD F-150 PICKUP RWD 4WD 2004-2014
Placement On VehicleLEFT, RIGHT, REAR
Vintage PartNO

Review MAXPEEDINGRODS Rear Tow Assist Air Spring Suspension Kit For Ford Pickup 5.4l for FORD F-150 2004–2014

Introducing the Maximum Motorsports I674BN Rear Tow Assist Air Spring Suspension Kit, specially designed for Ford F-150 5.4L models from 2004 to 2014. This kit offers a perfect blend of enhanced performance, improved towing capacity, and increased ride comfort.

The heart of this system is the pair of high-quality, 46mm adjustable air springs. These air springs replace the factory steel leaf springs, providing an air ride suspension system that adapts to various load conditions. The air springs help maintain a consistent ride height, reducing body roll and sagging, ensuring optimal contact with the road for safer towing and better handling.

The kit also includes a pair of tow assist air springs. These air springs are installed between the axle and the frame, providing additional support and stability during towing. They help counteract the weight of the trailer, reducing the stress on the rear suspension and improving overall towing performance.

This kit comes with necessary brackets, mounting hardware, and all necessary wiring for a hassle-free installation. The air springs are easily adjustable, allowing you to fine-tune the ride height and achieve the desired balance between ride comfort and handling performance.

By upgrading to the Maximum Motorsports I674BN Rear Tow Assist Air Spring Suspension Kit, you'll experience a noticeable improvement in your Ford F-150's towing capabilities, ride comfort, and overall driving performance. Whether you're towing a heavy load or cruising on an empty road, this kit delivers the confidence and reliability you need for a superior driving experience.

Maximum Motorsports I674BN Rear Tow Assist Air Suspension Kit for Ford F-150 5.4L (2004-2014): A Comprehensive Analysis

The Maximum Motorsports I674BN Rear Tow Assist Air Suspension Kit is a popular aftermarket upgrade for Ford F-150 5.4L (2004-2014) owners. This system offers several benefits, but it also comes with certain drawbacks. In this analysis, we'll discuss the key pros and cons of this kit.

Pros:

1. Improved towing capacity: The air suspension system can help increase the maximum towing capacity of your Ford F-150 by providing better control and stability during heavy loads.

2. Enhanced ride quality: Air suspension provides a smoother ride compared to traditional coil springs, leading to a more comfortable driving experience.

3. Adjustable height: Air suspension offers the ability to adjust the ride height, which can be beneficial for off-roading or leveling the vehicle when towing.

4. Reduced stress on the vehicle: The air suspension system helps distribute weight more evenly, reducing the stress on the axles, suspension, and other components, leading to potential cost savings on repairs and maintenance.

5. Enhanced towing safety: The rear air springs provide additional support when towing, improving stability and safety.

Cons:

1. Cost: The Maximum Motorsports I674BN Rear Tow Assist Air Suspension Kit is a premium upgrade, so it comes with a higher price tag compared to traditional coil spring suspensions.

2. Complexity: Air suspension systems are more complex than traditional spring setups, which could lead to increased maintenance requirements and potential issues.

3. Installation: Installing an air suspension kit can be a time-consuming process, requiring professional installation in many cases.

4. Electric power: The air suspension system relies on electric power for operation, which could lead to potential issues if the battery or electrical system fails.

Conclusion:

The Maximum Motorsports I674BN Rear Tow Assist Air Suspension Kit offers several advantages, such as improved towing capacity, enhanced ride quality, adjustable height, and reduced stress on the vehicle. However, it also comes with some drawbacks, including a higher cost, complexity, and potential installation challenges.

If you frequently tow heavy loads, off-road, or value a smoother ride, the benefits of this kit may outweigh the drawbacks. Conversely, if you prioritize a simpler, lower-cost suspension solution, a traditional coil spring setup might be a better choice for your Ford F-150.

Recommendation:

If you're considering the Maximum Motorsports I674BN Rear Tow Assist Air Suspension Kit for your Ford F-150, carefully weigh the pros and cons. Consider your towing needs, off-road capabilities, and personal preferences to determine if the benefits outweigh the costs and potential challenges. If you're unsure, consult a professional mechanic or automotive expert for guidance.

Details:

Placement on vehicle: rear left and right. For lincoln mark lowered 2006 2009. Package includes as the picture shows. Note: fit for trucks lowered 2/6 inches.

For Ford F-150 pickup rwd 4wd 2004 -2014. Quick, simple. Outpatient. Manufacturer.

Fast shipping. Compatible price. If you paid before APR. Always the correct part.

Guaranteed fitment. Price match guarantee. Condition: brand new. Title: rear tow assist air spring suspension kit for Ford F-150 pickup 5.4l 2004 -2014 .

specifications liftkitsparts:

  • for models: F-150
  • for makes: Ford
  • for years: 2004–2014
  • brand: Maxpeedingrods
  • mpn: I674bn
  • part type: Tow Spring Assist Suspension
  • bundle listing: Yes
  • california prop 65 warning: California Prop 65 Warning
  • features: Easy Installation, Heavy Duty
  • fitment: For Lincoln Mark Lt Lowered 2006 2009, For Ford F-150 Pickup Rwd 4wd 2004-2014, Fit For Trucks Lowered 2 6 Inches., Fit For Lincoln Mark Lt Lowered 2 6 Inches.
  • included hardware: Mounting Hardware
  • load capacity: 2000lbs
  • manufacturer warranty: 1 Year
  • mounting style: Bolt-on
  • oe/oem part number: Air Suspension Kit For Ford F-150 Pickup Rwd 4wd 2004-2014
  • placement on vehicle: Left, Right, Rear
  • vintage part: No

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  • prices: $169.99–$231.89
  • item condition: New
  • started: october 2, 2025
rating: 99.5% out of 100 based on 691 user ratings.
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