SKU: 22242050934

ICON 4.5" Stage 1 Suspension System 2023 Ford F-250 / F-350 SuperDuty

Sale price$1329.08 Regular price$1476.75
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Description

ICON 4.5" Stage 1 Suspension System 2023 Ford F-250 / F-350 SuperDutyFor those who want a complete suspension upgrade, the ICON Complete Suspension Systems for Ford Super Duty trucks are the perfect option. Starting from Stage 1, these systems feature ICON Dual Stage Front Coil Springs and 2. 0 Series Shock Absorbers (or 2. 5VS Coilovers on Coilover Conversion Systems). The rear shocks are ICON 2. 0 Series Internal Reservoir Shocks. This basic kit provides a 4. 5" front end lift while improving ride and handling over

For those who want a complete suspension upgrade, the ICON Complete Suspension Systems for Ford Super Duty trucks are the perfect option. Starting from Stage 1, these systems feature ICON Dual Stage Front Coil Springs and 2.0 Series Shock Absorbers (or 2.5VS Coilovers on Coilover Conversion Systems). The rear shocks are ICON 2.0 Series Internal Reservoir Shocks. This basic kit provides a 4.5" front-end lift while improving ride and handling over the stock suspension.

FRONT 4.5" BOX KIT

The ICON Ford F-250/F-350 Super Duty 4WD Front Box Kit is an essential component of ICON 4.5” lift suspension systems. Front sway bar drop brackets fabricated from CNC laser cut steel plate ensure bind free motion of the sway bar links through the entire range of suspension travel and are powder coated for corrosion resistance. Extended length stainless steel brake line kit prevents brake line damage and eliminates the bending of OE hard lines typically required for brake line drop brackets. Bump travel is properly limited with robust CNC machined 6061 aluminum bump stop spacers that are designed for the stresses of aggressive off-road driving.

FEATURES & BENEFITS:
  • Drops sway bar to prevent bind in sway bar links
  • Extended length stainless steel braded brake lines
  • Heavy duty bump stop spacers proper limit suspension travel
  • CNC machined, laser cut, and brake formed components

4.5" DIESEL DUAL RATE COIL SPRING KIT

The ICON Vehicle Dynamics Ford F-250 and F-350 Super Duty 4.5" coil springs are designed for drivers demanding the ultimate in performance and ride quality, while allowing for increased wheel travel (when used with ICON shocks) and the fitment of larger tires. The ICON Ford Super Duty coil springs provide 4.5" of lift height and feature a dual rate design optimized for use with trucks equipped with diesel engines. The dual rate design allows for a softer initial rate for superb on-road comfort and a firmer secondary rate that increases during compression for excellent bottoming resistance and off-road performance.

FEATURES & BENEFITS:
  • 4.5" lift height over stock
  • Dual rate coil springs improve on and off-road ride quality over stock
  • Vehicle specific spring rates optimized for use with trucks equipped with diesel engines
  • Dual-stage, semi-gloss powder coat offers excellent corrosion resistance
  • 100% bolt-on system makes for an easy install

TRACK BAR BUMP STEER BRACKET KIT

This bracket features a 2-position cam that will optimize the track bar geometry for both 2.5” and 4.5” lifts. This component has been designed to work with both a factory track bar as well as an ICON Vehicle Dynamics adjustable unit, and will allow for the axle to be properly centered under the frame with either. Benefits of this improved geometry and axle alignment include reduced road feedback throughout the steering system and improved on and off-road manners thanks to the elimination of bump steer.

FEATURES & BENEFITS:
  • Bolt-on design utilizes factory frame holes for simple installation
  • Corrects bump steer geometry
  • 2-position cam optimized for 2.5” & 4.5” lifts
  • Centers front axle under frame with factory track bar
  • Reduces road feedback through steering
  • Durable satin black powder coat finish

RADIUS ARM DROP KIT

The ICON Radius Arm Drop Kit for the Ford F-250/F-350 Super Duty 4WD allows the use of the stock or aftermarket radius arms with ICON 4.5” lift suspension systems. This kit consists of fabricated radius arm drop brackets, CNC laser cut and brake-formed from steel plate and is engineered to withstand the stresses of aggressive off-road driving. The drop brackets look as great as they perform with a durable semi-gloss black powder coat finish.

FEATURES & BENEFITS:
  • Drops radius arms for use with ICON 4.5” lift suspension systems
  • Reduces radius arm angle and aids in caster correction
  • Fits stock or aftermarket radius arms
  • Brackets are fabricated from CNC laser cut and brake-formed steel plate
  • Engineered to withstand the stresses of aggressive off-road use
  • Corrosion resistant semi-gloss black powder coat finish
  • 100% Bolt-on - no cutting or welding necessary for install

5" BLOCK KIT

The ICON Vehicle Dynamics Ford F-250/F-350 Super Duty 5” Rear Block Kit features a square, non-tapered block design to provide easy rear lift to a Ford Super Duty pickup. These heavy-duty blocks are fabricated from CNC laser cut and brake-formed steel plate and heavy duty .250” wall square tubing to endure the stresses of heavy towing/hauling duty as well as aggressive off-road use. Their reinforced bump stop tang provides proper bump stop engagement and limits compression travel to prevent damage to the rear shocks and shock mounts at full bottom out.

FEATURES & BENEFITS:
  • Vehicle specific, square block design with 5” overall height
  • Fabricated from CNC laser cut and brake-formed steel plate and heavy-duty .250” wall square tubing
  • Heavy-duty bump stop tang provides proper bump stop engagement
  • Semi-gloss black powder coat finish for corrosion resistance

REAR 15" U-BOLT KIT

The ICON Vehicle Dynamics Ford F-250/F-350 Super Duty 15” U-bolt kit consists of high-quality grade 8 U-bolts to ensure that the leaf springs stay properly secured to the rear axle. Featuring a black E-coat finish for corrosion resistance and a length of 15” these U-bolts will work with a variety of leaf spring and rear block options. All mounting nuts and washers are also included to make sure installation is quick and easy.

FEATURES & BENEFITS:
  • High strength, grade 8 steel hardware
  • 15" length
  • Black E-coat finish for corrosion resistance
  • Kit includes U-Bolts, nuts, and washers

4WD 4.5" FRONT AND REAR 2.0 VS IR SHOCKS

ICON Vehicle Specific (V.S.) 2.0 Aluminum Series shock absorbers are the ultimate in cost effective upgrades, specifically tailored by ICON engineers for your application. The V.S. 2.0 Aluminum Series shocks are a high quality upgrade for the everyday street driver and weekend warrior looking for improved on and off-road performance. Like all ICON shock absorbers, V.S. 2.0 Aluminum Series shocks are 100% rebuildable and 100% revalveable. For those using their vehicle in extreme off road situations, consider the ICON V.S. 2.5 Series shock to handle extra abuse and punishment your suspension will need to endure.

FEATURES & BENEFITS:
  • Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
  • Nitrogen charged monotube design with internal reservoir
  • One piece linear/digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
  • 5/8” chrome plated hardened steel shaft resists corrosion and pits
  • 6061 aluminum rod end, top cap, and internals ensure strength and durability
  • Polyurethane bushings, zinc plated sleeves, and forged steel mounting stems for OE factory type fitment
  • 6063 anodized aluminum body and reservoir tubing for superb heat dissipation, excellent corrosion resistance, and high-tech appearance
  • Nitrile rubber top out bumper for noise free operation
  • 100% rebuildable
  • 100% revalveable

LEAF SPRING EXPANSION PACK (OPTIONAL)

ICON's 2" Rear Leaf Expansion Pack provides increased suspension lift and better ride quality for lifted Ford F-250/F-350 Super Duty pickup trucks. The Expansion Pack is designed to replace and improve the center leaves of the stock leaf spring pack while retaining the factory main leaf. This makes the Expansion Pack both cost-effective and an easier installation as it doesn't require complete removal of the leaf spring main leaf from the spring hanger and shackle. The additional leaves included in the pack are designed to optimize ride quality and reduce axle wrap compared to lift blocks. The design also shifts the overload transition point to improve small bump compliance.

FEATURES & BENEFITS:
  • Provides 2” of rear lift when installed with OE rear blocks
  • Reduces axle wrap compared to lift blocks
  • Offers improved ride quality compared to OE leaf springs
  • Moves overload transition point further away for better small bump compliance
  • More cost effective than a full leaf pack
  • Retains factory main leaf for easier installation than a full leaf pack
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22242050934

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Amazon Customer
Lexington, US
★★★★★ 5
Great Comfortable pants
I was expecting a pair, cheap polyester pants but was very surprised by the quality. And the perfect fit on these pants. Going back to get 2 more pairs. Love them, wear I them to work.
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Reviewed in the United States on March 30, 2024
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breezy
Los Angeles, US
★★★★★ 5
Good Fit
Bought for a wedding for my husband he looked good an felt comfortable.
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Reviewed in the United States on February 9, 2025
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Gary Darling
Charlottesville, US
★★★★★ 3
Didn’t last as long as I had hoped
Pants were okay for a returned item, but certainly not the best. They lasted a few months before defects got worse. Probably will convince me to just buy new all the time.
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Reviewed in the United States on December 6, 2025
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Ryan
West Palm Beach, US
★★★★★ 5
Best Pants I've Ever Owned!!
Size: 44W x 34L Big Tall, Color: Navy Blazer
There is not a bad thing to say about these pants. They look great (I get compliments all the time, as well as people asking for information on them), feel great, are super comfortable, and are actually quite durable. I own these in blue and gray and they are by far my favorite pants to where to work. They work for both business-casual, as well as business-formal dress-codes. Buy these pants!
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Reviewed in the United States on July 27, 2023
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lebowitzit
Natrona Heights, US
★★★★★ 5
Fits Fine, Looks Great, Sizing Makes No Sense
Size: 16.5" Neck 32"-33" Sleeve, Color: White, Size: 16.5" Neck 32"-33" Sleeve, Color: White
I hate shopping for dress shirts. For me, at least, it is a thoroughly frustrating experience, mostly because there's no consistency at all to the sizing. Actually, that's not quite true: dress shirts consistently DON'T FIT ME PROPERLY, which means I have to look at a lot of shirts and scrutinize size charts - which are usually incomplete, when they're provided at all - before finally finding The One. And sometimes, like this time, I don't manage to find The One. But this shirt comes close, as I will explain. The problem stems from my physique, which I never thought of as unique, but here it is: I'm short (just under 5'4", with a 40-41" chest, a little extra weight (so my middle is about the same), a 36" waist, 33" arms when measured the traditional way (more on that later) and a 16" neck. That last measurement is the single biggest problem: most shirt manufacturers apparently think that if you have a 16' neck, you are shaped like Omar the Tentmaker. Van Heusen is no exception. Note that this shirt is listed as "fitted". Now, that's a completely amorphous descriptor, which, I suppose, is true for most shirt fit descriptors these days. But if you look at Van Heusen's "regular" fit shirts, you'll find that they think if you have a 16" neck, you must have a nearly 50" chest and your waist is over 45". That's not regular, that's freakin' portly! I was afraid to even look at any of their Big & Tall men's dress shirts -- if their idea of regular fit was this skewed, then I didn't want to know what they think Big & Tall is. Thankfully, this is a "fitted" shirt, so Van Heusen thoughtfully provides the 16" neck version with a 42-44" chest and 36-38" waist. That's the size I bought, and it actually fits me pretty well. Still a little loose for a "fitted" shirt, but it doesn't look baggy, and that's what I was after. But a little more realism in the size descriptions would be greatly appreciated. Regarding the sleeve length, I really don't know what's up. I've seen charts that tell you how to measure it, but no matter how I measure it, I never manage to come up with any of the sleeve lengths provided on size charts. I have noticed that there appear to be two ways of measuring it, though. One way, which I call the traditional way because it seems to have been around longer, starts the measurement somewhere between the edge of the shoulder and the neck. At least, I think that's where it starts -- approximately. As I said before, I never manage to come up with the same number. But by this measurement, my correct sleeve length is 32-33", and the average guy's is probably 34-35". In the last year or so, when I shopped for shirts, I found some size charts using a different method, because the numbers were a lot lower, anywhere from 22" to 28". I have no idea where they came up with that measurement, nor do I know what mine is by this method, because the shirts I ended up buying so far have all used what I referred to as the traditional method. Anyway, the shirt looked quite nice on me, right out of the package, and continues to look quite nice on me after a couple of washings. The photo I attached is what the shirt looked like after being washed twice. I wash my shirts on my machine's Delicate cycle and hang them to dry. When cared for this way, the shirt does a pretty good job of living up to the listing's claim of wrinkle resistance. It doesn't come out perfectly smooth and crisp, but it looks good enough that I don't feel inclined to iron it. I decided on a poplin shirt because I was shopping for a summer-weight shirt that would breathe well. But poplin shirts proved nonexistent in my local stores, and not all that plentiful online. Poplin shirts listed online with full size charts so I could tell whether or not they might fit me were nearly as hard to find as igloos in the Mojave Desert, and poplin shirts whose size charts indicated that they were available with dimensions that would actually fit me were somewhere between that and hen's teeth. Needless to say, I was thrilled when I found this one. But the composition of poplin appears to be open to some interpretation. I own a few poplin business shirts (which I wear without suits and ties), and upon receiving my new Van Heusen shirts, it seemed to me that my poplin business shirts were lighter and breathed better. But then it occurred to me that shirt manufacturers often treat their material with coatings that improve the luster and crispness of their shirts for display purposes, and such coatings might be why my new shirts felt stiff, heavy and not particularly airy. Not wanting to give up and send the new shirts back, I decided to take a risk and launder them to see if that improved the feel. Thankfully, it did. After two washings, my new shirts are less shiny than delivered (which I'm fine with), a lot less stiff and breathe reasonably well. So... these shirts fit well, look good and feel good. Check, check and check. That means I'm fully satisfied with them, right? Wrong -- I am NOT fully satisfied with them. It's summertime. Summertime where I live is hot and often quite humid. I wanted shirts appropriate for that weather. To me, that has always meant lightweight broadcloth short-sleeve shirts. But it seems that today's Fashion Police have decreed that there is no longer such a thing as a short-sleeve dress shirt. They have decreed that today's well-dressed men must wear heavy cotton, long-sleeve shirts year-round. Well, excuse me for living, but some of us perspire when dressed that way in summer heat. Poplin shirts were presented to me as the compromise between acceptable modern fashion and comfort. Linen shirts were also recommended, but I couldn't find a single linen shirt what didn't have a crinkly, casual finish, much less one that was intended to be worn with a tie. With extreme effort, I found a poplin shirt that fits well, and I bought two of them, but while they are more comfortable in the sticky summer heat than heavy cotton, they are NOT as comfortable as my old short-sleeve dress shirts. I want new short-sleeve dress shirts, dagnab it! But until I successfully identify and locate all those insane Fashion Police, blow up their air conditioners and confine them to a Chicago Summer Simulator (otherwise known as a sauna) for three days in their heavy cotton shirts so that they will once again bless the manufacture of short-sleeve dress shirts, I guess these Van Heusen fitted long-sleeve poplin shirts will have to do.
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Reviewed in the United States on August 30, 2024

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