Adjustable ride height, capable off-road performance and a smooth-as-air street ride are just some of the benefits you get from a Kelderman Air Suspension System, and now we have a complete line of front and rear air suspension kits for the brand new 2017 Super Duty! Kelderman specializes in unique and innovative suspension systems that incorporate many of the same components as traditional systems such as new radius arms, four-links and drop brackets with the addition of high-quality compression-adjustable air bags. The air bags effectively reduce suspension sagging and provide a support system to improve ride quality and handling. With the help of one of our on-board compressor systems, you can actually compress or decompress the air bags from the comfort of your driver's seat. Read on for more information about how to improve towing, off-road performance and street ride comfort.

Kelderman Super Duty Air Systems
2017 F250 Kelderman 5-6" Rear Air Suspension System

The 5-6" rear lift kit replaces your factory coils with industrial strength air bags to deliver unparalleled ride quality and dynamics. This suspension system retains your factory radius arms and includes drop brackets as well as all necessary components for properly installing the lift, including upper and lower air bag plates, a track bar drop, a dual steering stabilizer bracket, radius arm drop brackets, a pitman arm, air lines and fittings. As with all of Kelderman's air suspension systems, the air bags an be adjusted either from any standard air compressor or with one of our aftermarket on-board air compressor systems. Kelderman highly recommends you install this rear leveling kit in conjunction with the 5-6" Front Air Suspension System.

Kelderman Super Duty Air Systems
2017 F250 Kelderman 10-12" Rear Air Suspension System

This 10-12" system looks absolutely gargantuan on a 2017 Super Duty. If you haven't seen one of the redesigned F250s live and in the flesh, do yourself a favor and head to your local Ford dealership to get a good feel for what size lift you're really looking for. Just for reference, here's a look at our 2017 F250 project truck sitting on ReadyLift's 2.5" Leveling Kit. And no, you didn't read that wrong - this monstrous truck is just a measly 2.5 inches from stock:

Kelderman Super Duty Air Systems

As you can see, a 2.5" leveling kit looks more like a 4-5" lift on the new Super Duty, so Kelderman's 10-12" Air Suspension System is truly designed for the "go big or go home" kind of truckers. However, the best thing about Kelderman's air suspension systems is that you can adjust ride height simply by airing up the air bags with an air compressor. Kelderman says whichever ride height is listed in the product listing's title is where you'll get the best performance and ride handling. Anything taller will give you a firmer, less supple ride and anything lower will result in a softer, mushier ride.

Kelderman Super Duty Air Systems

Kelderman's powdercoated suspension components come in two corrosion-resistant colors as well as a raw steel variant.

Kelderman Super Duty Air Systems

Kelderman Super Duty Air Systems

***Be sure to choose the correct Kelderman Air Suspension System for your Super Duty! Most of their kits are specific to either the F250, F350, or F450.

2017 Super Duty Lift Kits

1 Comments

Jeremy Tom Vanwagoner

Date 3/14/2018

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