RoadActive Suspension Compatibility For 2021 Ford F-150 Lariat Powerboost FX4

Question

Question:

Wondering if the Roadmaster Active Suspension will work on my 2021 Ford F-150 Lariat Powerboost FX4. Have been told that the Air Lift Air Bags will not fit on this particular model....yet. Please advise. Thanks!

asked by: Kevin

0

Expert Reply:

Yes, the RoadActive Suspension 2,000LB # RAS3611-Y and 3,000LB # RAS3611-YHD will fit on your 2021 Ford F-150 Lariat Powerboost FX4.

expert reply by: Bud M

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Answer 1

That is a fairly heavy trailer, so I would choose the HD RoadActive Suspension #RAS3611-YHD over the standard #RAS3611-Y. I'm willing to bet that you would need to set the standard RAS to the highest tension at 2mm. Since this will be the…

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Answer 2

On your 2014 Ford F-150 STX, I recommend the RoadActive Suspension Kit #RAS3611-Y if you have a 4WD truck or the #RAS3611 if you have a 2WD truck. This system easily installs over your leaf springs to improve the stability and control of your factory…

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Answer 3

For your 2022 Ford F-150 4x4 towing a trailer I recommend the RoadActive Suspension #RAS3611-Y which is the 2,000 lbs. standard duty kit unless your trailer weights over 20,000 lbs., then you would want the RoadActive Suspension #RAS3611-YHD which is…

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Answer 4

Since your 2021 Ford F-150 is a 4wd you will want the RoadActive Suspension Custom Leaf Spring Enhancement Kit #RAS3611-Y, as this is the correct leaf spring enhancement for the 4wd models. This will be a great option for towing your 5th wheel. This…

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Answer 5

The correct Roadactive kit that fits your 2023 Ford F-150 is the part #RAS3611-YHD. I really like the RAS kits as they basically don't have any downsides. You get the adjustable support, an easy install, no maintenance, and actually improves…

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Answer 6

The RAS systems are by far the best suspension enhancement kits out there for vehicles like your 2017 Ford F-150 to reduce suspension sag. Main reason is that unlike other system this does not make your ride quality when loaded or unloaded (many…

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Answer 7

The RoadActive Suspension Custom Leaf Spring Enhancement HD Kit #RAS3611-YHD is a great kit for your 2018 Ford F-150. The best part is that you can adjust it to your liking on your truck. The Standard RoadActive Kit #RAS3611-Y would work as well.…

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Answer 8

I recommend using the RoadActive Suspension Custom Leaf Spring Enhancement Kit - Heavy Duty Item #RAS3611-YHD because they're going to provide you with a system that turns your standard leaf springs into a mechanically active suspension. This…

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Answer 9

720 lbs of tongue weight is a solid amount for a 2015 Ford F-150 so going with the 40 percent spacer on the #RAS3611-Y that you mentioned would be the way to go to get the support needed for leveling the truck when towing. Beyond that though you are…

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Answer 10

The best suspension enhancement kit for your 2020 Ford F-150 that is going to help reduce body roll and sway as well as give your truck the added support it needs is the RoadActive Suspension Custom Leaf Spring Enhancement Kit. The reason this kit is…

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Answer 11

There are no special procedures or additional parts that will be needed to install the RoadActive Suspension Custom Leaf Spring Enhancement Kit part #RAS3611-Y on your 2010 Ford F-150 Lariat SuperCrew 4x4. Please note the RoadActive Suspension Custom…

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Answer 12

RoadActive Suspension offers two different kits for the 2018 Ford F150 4WD, part #RAS3611-Y which offers up to 2000 lbs of support and the #RAS3611-YHD that you'd looked at, which offers up to 3000 lbs of support. If you're simply looking to…

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