7 Best 2015-2020 Ford F-150 Suspension Kits: Improve Ride, Load Handling, And Control

Mike
By Mike
Certified Professional Automotive Mechanic – Owner and Editor of VehicleRuns
Last Updated: July 2, 2026

Note: This article contains affiliate links. If you click on these links and make a purchase, I may earn a small commission at no extra cost to you. This helps support my research and content. Read my full affiliate disclosure here.

Upgrading the suspension on a 2015-2020 Ford F-150 can transform everyday driving, towing, and hauling behavior. The right suspension kit affects handling, ride comfort, and payload management, so picking one that suits how you use the truck matters more than chasing a single spec.This guide shortlists the top suspension kits for 2015-2020 Ford F-150 owners, focusing on real-world criteria like fitment for the truck's chassis, ride quality, and load capacity. Below you will find our top picks and straightforward evaluations to help you match a kit to your driving style and needs.

Table of Contents

Top Picks at a Glance

Air Lift LoadLifter 5000 Ultimate Air Spring Kit (88385) for 2015-2020 F-150 4WDAir Lift LoadLifter 5000 Ultimate Air Spring Kit (88385) for 2015-2020 F-150 4WD
Best Quality
Built to a higher standard if you want something more solid
RideTech Performance Lowering Suspension Kit (12290115) for Ford F150 4WDRideTech Performance Lowering Suspension Kit (12290115) for Ford F150 4WD
Best Value
The sweet spot between price and what you get
TORQUE Airbag Suspension Kit for 2015–2026 Ford F-150 Rear Helper Springs (TR2582AS)TORQUE Airbag Suspension Kit for 2015–2026 Ford F-150 Rear Helper Springs (TR2582AS)
Best Budget
The cheapest option that still gets the job done reliably
AiYiGu 3" Front Leveling Lift Kit for Ford F-150 (Front Strut Spacers, 2pcs)AiYiGu 3" Front Leveling Lift Kit for Ford F-150 (Front Strut Spacers 2pcs)
Highest Rated
A top-rated pick with lots of positive feedback
Detroit Axle 12‑Piece Front Suspension Kit for 2015–2020 Ford F-150 (4WD)Detroit Axle 12‑Piece Front Suspension Kit for 2015–2020 Ford F-150 (4WD)
Most Popular
A crowd favorite that many people choose with confidence
KSP Performance 2" Front Leveling Lift Kit for F-150 (pair)KSP Performance 2" Front Leveling Lift Kit for F-150 (pair)
Best Seller
A high-volume bestseller chosen again and again
RETRUE Rear Air Bag Suspension Kit for 2015–2025 Ford F-150 (Rear)RETRUE Rear Air Bag Suspension Kit for 2015–2025 Ford F-150 (Rear)

Air Lift LoadLifter 5000 Ultimate Air Spring Kit (88385) for 2015-2020 F-150 4WD

Air Lift LoadLifter 5000 Ultimate Air Spring Kit (88385) for 2015-2020 F-150 4WD
Best Overall
A vehicle-specific rear air spring kit that adds adjustable load leveling for 2015–2020 F-150 4WD trucks with up to 5,000 lb of capacity.
Automotive Fit TypeVehicle Specific Fit
Set NameAir Lift LoadLifter 5000 Ultimate
Air Pressure Range5-100 PSI
Load Leveling CapacityUp to 5,000 pounds
Auto Part PositionRear

The Air Lift LoadLifter 5000 Ultimate is a rear air helper spring kit designed to reduce sag and improve stability when towing or hauling heavy loads on 2015–2020 F-150 4WD trucks. The kit installs between the factory springs and frame and is manually adjustable from about 5 to 100 psi so you can dial in ride height and firmness for different loads. Notable features include heavy-duty alloy steel brackets, polyurethane air springs, an internal jounce bumper to resist bottoming out, and a detailed installation guide with hardware included. In practice this kit evens weight distribution, reduces trailer sway, and restores factory ride geometry under load while still allowing a comfortable unloaded ride when pressures are lowered. Installation typically takes a few hours with common hand tools and is easier with a lift or second person. Limitations include only modest static lift at high pressure and the need to route and secure an airline and inflation valve if you want on-vehicle adjustability, since the kit does not include an onboard compressor or wireless controller.

Best for: Truck owners who haul or tow regularly and want a balanced solution that restores ride height and handling under load while keeping an acceptable unloaded ride.

Less Ideal for: Buyers looking for automatic in-cab air control or maximum ride height increase should consider a kit with a compressor, controller, or a higher-lift suspension solution.

Pros:
  • Adjustable air pressure from 5 to 100 psi for fine tuning load support
  • Rated to handle up to 5,000 pounds of leveling capacity
  • Durable construction with alloy steel brackets and polyurethane springs
  • Includes installation hardware and illustrated instructions for vehicle-specific fit
  • Internal jounce bumper helps absorb shock and reduce bottoming out
Cons:
  • Does not include an onboard compressor or wireless controller for in-cab adjustments
  • Provides limited static lift even at high pressure, so it may not significantly raise rear clearance

Verdict: Choose the LoadLifter 5000 Ultimate if you want a rugged, adjustable air helper spring that reliably stops rear squat and improves towing stability on a 2015–2020 F-150 4WD.

RideTech Performance Lowering Suspension Kit (12290115) for Ford F150 4WD

RideTech Performance Lowering Suspension Kit (12290115) for Ford F150 4WD
Best Quality
A complete bolt-on lowering suspension kit for 4WD Ford F150s that drops the front up to 3 inches and the rear up to 5.5 inches while providing adjustable coilovers and upgraded control arms.
Automotive Fit TypeVehicle Specific Fit
Included ComponentsHQ Series Shocks, axle flip brackets, leaf spring brackets, shackles, bump stops and hardware
Material TypeAlloy Steel, Aluminum
Maximum Lifting Height5.5 Inches

This RideTech lowering suspension kit is a full vehicle-specific system that trades factory ride height for improved handling, sharper steering response, and a lowered stance on 4WD Ford F150s (2015–2025). It installs as a bolt-on package and includes adjustable front coilovers with spring seats, HQ Series rear shocks, tubular upper control arms to correct camber and caster, axle flip brackets, leaf spring brackets, shackles, bump stops, and all required hardware. In use the kit lets you dial front drop between about 1.5 and 3 inches and the rear between about 3.5 and 5.5 inches while retaining tunability for ride stiffness via the coilover valving and rear adjustment. Practical benefits include reduced body roll, improved cornering, and a more planted highway feel compared with a stock setup. Important limitations are that PowerBoost Hybrid trucks are not compatible, long-wheelbase 2-piece driveshaft models need extra driveline brackets, and some sensor-equipped trucks require additional bracket kits. Expect installation complexity beyond simple shock swaps since the kit reworks multiple suspension points.

Best for: Drivers who prioritize handling and an aggressive lowered stance on a 4WD Ford F150 and want a fully engineered, adjustable suspension upgrade rather than a basic lowering kit.

Less Ideal for: Owners who need a simple, factory-equivalent replacement or those who own PowerBoost Hybrid or differently configured F150s without purchasing the required additional brackets.

Pros:
  • Complete vehicle-specific kit with coilovers, rear shocks, control arms, brackets, shackles, bump stops, and hardware
  • Adjustable front coilovers and rear shackle adjustment let you fine-tune ride height and stiffness
  • Tubular upper control arms correct camber and caster for better alignment at lowered heights
  • 100% bolt-on design avoids welding and is intended for installation with standard tools
  • Backed by a 1,000,001-mile warranty on shocks for long-term confidence
Cons:
  • Not compatible with PowerBoost Hybrid trucks and may require extra brackets for some long-wheelbase or sensor-equipped configurations
  • Installation is more involved than a simple shock replacement since multiple suspension components are replaced

Verdict: If you want a turn-key, adjustable lowering system that transforms a 4WD F150 into a sharper-handling, lowered truck, this RideTech kit delivers a complete, performance-focused solution.

TORQUE Airbag Suspension Kit for 2015–2026 Ford F-150 Rear Helper Springs (TR2582AS)

TORQUE Airbag Suspension Kit for 2015–2026 Ford F-150 Rear Helper Springs (TR2582AS)
Best Value
A vehicle-specific rear air helper spring kit for 2015–2026 Ford F-150s that adds adjustable air support for hauling and towing up to 5,000 lbs.
Compatible years2015–2026
PlacementRear
Minimum pressure5 PSI
Maximum pressure100 PSI
Load capacityUp to 5,000 lbs

This TORQUE rear airbag kit replaces Firestone Ride Rite-style rear helper springs and installs without drilling on compatible 2015–2026 Ford F-150 models. It uses a pair of air springs, mounting brackets, fittings, and hardware to provide adjustable air pressure from 5 to 100 psi so you can firm up the rear when carrying cargo or towing. In use the kit reduces rear sag, improves level loads and braking feel, and helps prevent bottoming out under weight. The hardware is heavy gauge steel and the bag/cradle arrangement lets the axle float when needed. Installation is bolt-on and doable as a DIY project with basic tools and a jack or lift, though some buyers report fiddly alignment, inconsistent hardware quality, and occasional leaking fittings so check and prep thread seal before finalizing. The kit does not change vehicle gross ratings and may need a spacer on lifted trucks. Overall it is a cost-effective way to make an F-150 haul and tow more predictably if you accept some installation fiddling and occasional parts refinement.

Best for: Buyers who want an affordable, do-it-yourself solution to reduce rear sag and stabilize an F-150 under load while prioritizing pragmatic performance improvements over premium brand fit-and-finish.

Less Ideal for: Drivers who need a fully integrated factory-style active system or who prefer a guaranteed plug-and-play premium kit with higher-end hardware and warranty support.

Pros:
  • Vehicle-specific fit for 2015–2026 Ford F-150 rear axles, including 2WD and 4WD.
  • Adjustable air range (5–100 psi) lets you tune support for different loads and reduces rear sag when towing.
  • Bolt-on installation with no frame drilling required for most trucks, supplied with brackets and hardware.
  • Designed to handle up to 5,000 lbs of load support and improve ride comfort and braking under load.
Cons:
  • Some customers report poor-quality fasteners and valve sealant that can cause leaks without rework.
  • Instructions and bracket orientation can be unclear, making DIY install fiddly for some users.
  • Not compatible with trucks that have outside-frame leveling arms or CCD damping systems.

Verdict: A practical, vehicle-specific rear air helper kit that delivers adjustable load support and noticeably reduces sag for 2015–2020 Ford F-150s at a budget-friendly cost.

AiYiGu 3" Front Leveling Lift Kit for Ford F-150 (Front Strut Spacers, 2pcs)

AiYiGu 3" Front Leveling Lift Kit for Ford F-150 (Front Strut Spacers 2pcs)
Best Budget
A front leveling lift kit that raises compatible Ford F-150 trucks about 3 inches using forged aluminum strut spacers and basic installation hardware.
Auto Part PositionFront
Material TypeAluminum
Maximum Lifting Height3 Inches
Included ComponentsStrut Spacer, Installation Hardware, Instructions
Automotive Fit TypeVehicle Specific Fit

The AiYiGu 3" front leveling lift kit uses forged 6061-T6 aluminum strut spacers to raise the front of supported Ford F-150s roughly 3 inches without removing struts or coils. It is a vehicle-specific kit designed to fit the front suspension, comes with installation hardware and instructions, and typically installs in about an hour or two with common tools. The aluminum construction and black anodized finish resist corrosion and the supplier includes factory-grade class 12.9 hardware for secure mounting. For everyday drivers this kit delivers the visual lift and extra ride height to clear larger tires or balance a heavy front end while keeping factory suspension components in place. Limitations include that the actual spacer thickness is less than 3 inches because suspension geometry affects lift, and it will not fit certain configurations such as Heritage, Lightning, or 2021+ F-150s with a CCD system, so confirm fitment before buying. This is a straightforward, budget-oriented option for adding front lift without a full suspension overhaul.

Best for: Buyers who want an affordable way to raise the front of a compatible 2015–2020 Ford F-150 for appearance or tire clearance while keeping factory components largely unchanged.

Less Ideal for: Drivers planning heavy-duty offroad use, major suspension upgrades, or owners of unsupported F-150 configurations should look at full lift kits or vehicle-specific alternatives.

Pros:
  • Forged 6061-T6 aluminum spacers for strength and corrosion resistance.
  • Designed for vehicle-specific fitment to match factory suspension geometry.
  • Installs in about 1–2 hours without disassembling struts or coils.
  • Includes installation hardware and instructions for a complete kit.
Cons:
  • Not compatible with Heritage, Lightning, or 2021+ F-150s equipped with CCD steering/suspension.
  • Spacer thickness is less than advertised 3 inches; lift height varies with suspension geometry.

Verdict: A budget-friendly front lift that reliably adds about 3 inches of ride height on supported F-150s with simple, hardware-included installation.

Detroit Axle 12‑Piece Front Suspension Kit for 2015–2020 Ford F-150 (4WD)

Detroit Axle 12‑Piece Front Suspension Kit for 2015–2020 Ford F-150 (4WD)
Highest Rated
A 12-piece front suspension replacement kit from Detroit Axle that bundles upper control arms with ball joints, tie rod ends, sway bar links, and boots for 2015–2020 Ford F-150 4WD models.
Vehicle fit2015-2020 Ford F-150 4WD (excludes Raptor)
Kit contents2 upper control arms w/ ball joints, 2 lower ball joints, 4 tie rod ends, 2 sway bar links, 2 rack boots
PositionFront
ManufacturerDetroit Axle
Warranty10-Year Warranty

This Detroit Axle kit supplies the common front suspension parts you need when refreshing a 2015–2020 F-150 4WD front end: two upper control arms with ball joints, two lower ball joints, four inner and outer tie rod ends, two sway bar end links, and two rack boots. It is designed as a complete repair package for drivers who want to replace worn steering and suspension pieces in one job rather than sourcing items separately. The included control arms arrive preassembled with ball joints and the kit parts are factory replacement style intended to match original fit and function. Buyers report straightforward installation when rust and seized fasteners are not an issue, and the set speeds up a full front-end rebuild and alignment. Expect a budget-oriented build: some users note occasional fitment issues with the rack boots and mixed long-term durability reports, so routine inspection and greasing are advisable. This kit is best for owners who want a convenient, mostly OEM-matching repair that gets a worn F-150 back on the road without replacing individual components piecemeal.

Best for: Buyers who prioritize restoring a tired F-150 front end with a single purchase and want a mostly factory-fit, time-saving repair solution focused on getting the truck reliably back on the road.

Less Ideal for: Drivers seeking heavy-duty, long-life performance upgrades or those who prefer top-tier brand-name components for severe off-road use should consider higher-end individual parts instead.

Pros:
  • Complete kit bundles all common front steering and suspension parts for a single repair job
  • Upper control arms come with ball joints preinstalled to simplify assembly
  • Designed to match factory fitment for direct replacement and faster installation
  • Saves time sourcing parts individually and is budget-friendly compared with buying name-brand components
Cons:
  • Some users reported fitment problems with the rack boots and bellows that required replacement
  • Durability reports vary so long-term life may be shorter than premium aftermarket brands

Verdict: A convenient, budget-focused all-in-one front suspension kit that gets a 2015–2020 F-150 4WD back to factory-fit handling quickly.

KSP Performance 2" Front Leveling Lift Kit for F-150 (pair)

KSP Performance 2" Front Leveling Lift Kit for F-150 (pair)
A pair of forged aluminum front strut spacers designed to raise compatible Ford F-150 trucks about 2 inches for a level stance and extra clearance.
Maximum Lifting Height2 Inches
MaterialAluminum
Included Componentsstrut spacers
Auto Part PositionFront

These KSP Performance front strut spacers are a straightforward leveling kit that lifts the front of compatible F-150s roughly 2 inches to reduce factory rake and allow slightly larger tires. The kit uses forged aircraft-grade aluminum spacers and high-strength 12.9 grade bolts with a black anodized finish for corrosion resistance. Installation is a one- to two-hour job for someone with basic mechanical skills or a quick shop visit; the kit replaces the upper mount interface and keeps the factory struts in place, so you retain original ride characteristics and handling for daily driving. In practice the lift often measures a hair over 2 inches at the wheel because of suspension geometry, which many owners like for the visual improvement and added ground clearance. A few users reported minor fitment alignment issues that required extra patience during bolt-up, so expect to set aside time and basic tools. If you want a simple, cost-efficient way to level a 2015 to 2020 F-150 without changing springs or shocks, this kit delivers the look and clearance most buyers are after.

Best for: Buyers who want a risk-conscious, proven way to level a 2015–2020 F-150 for appearance and modest off-road clearance while keeping the factory suspension components in place.

Less Ideal for: Drivers seeking a heavy-duty lift, major suspension travel increase, or a complete performance overhaul should choose a full lift kit with new springs and shocks instead.

Pros:
  • Forged aircraft-grade aluminum construction for strength and corrosion resistance
  • Uses factory struts so ride quality and handling remain close to stock
  • Provides about 2 inches of front lift to level the truck and allow larger tires
  • Relatively quick install that typically takes 1 to 2 hours with common tools
Cons:
  • Some buyers reported occasional hole alignment issues that made bolt-up difficult

Verdict: A cost-effective, factory-friendly way to level a 2015–2020 F-150 and gain about 2 inches of front lift with forged aluminum spacers.

RETRUE Rear Air Bag Suspension Kit for 2015–2025 Ford F-150 (Rear)

RETRUE Rear Air Bag Suspension Kit for 2015–2025 Ford F-150 (Rear)
Best Seller
A vehicle-specific rear air spring kit designed for 2015–2025 Ford F-150 trucks to provide adjustable load-leveling with up to 5,000 lb capacity.
Fitment2015-2025 Ford F-150 2WD & 4WD
PositionRear
Load-leveling capacityUp to 5,000 pounds
Pressure range5–100 Psi
Included componentsAir bags, brackets, hardware pack, tubing, air fittings, installation guide

This RETRUE rear air bag suspension kit installs at the rear of 2015–2025 Ford F-150 trucks to add adjustable air support for towing and heavy loads. The kit replaces the factory rear bump stop area with reinforced rubber air springs, steel brackets, fittings, tubing, and an installation guide, and it lets you set pressure between 5 and 100 psi to dial in ride height and firmness. In use the system reduces rear sag, improves stability when towing, and smooths ride harshness by increasing spring rate under load. The fit is vehicle-specific and many owners report straightforward, drill-free installs when following the instructions, though a small number of trucks need minor bracket adjustment or extra attention to internal fasteners during assembly. It is not compatible with some F-150 variants such as Raptor or models with certain suspension or bed-hitch configurations. For risk-averse buyers this kit delivers a familiar, mechanical solution that restores balance and control while towing but requires careful following of fitment notes and basic mechanical skills for a solid installation.

Best for: A cautious buyer who wants a proven, mechanical way to eliminate rear sag and improve stability while towing and hauling; ideal for someone who prefers a vehicle-specific kit and is willing to follow detailed instructions or have moderate shop assistance during installation.

Less Ideal for: Not a good choice for owners of excluded F-150 variants with in-bed hitches, continuously controlled damping, or other nonstandard rear suspension features, nor for buyers who need a fully automatic on-board compressor system included.

Pros:
  • Vehicle-specific design for 2015–2025 F-150 rear suspension reduces sag when towing
  • Load-leveling capacity up to 5,000 pounds for heavier trailers or cargo
  • Adjustable pressure range (5–100 psi) lets you tune ride height and firmness
  • Includes brackets, tubing, fittings and labeled hardware for a largely drill-free install
  • Reinforced rubber bags with alloy steel brackets for durable, trailer-ready support
Cons:
  • May require minor bracket modification or extra care on some trim/configurations to achieve perfect fitment

Verdict: Choose this RETRUE rear air bag kit when you want a vehicle-specific, high-capacity load-leveling upgrade that reliably reduces rear sag for safer, more stable towing on a 2015–2020 F-150.

Choosing the Right 2015-2020 Ford F-150 Suspension Kit: Key Factors to Consider

Fitment and Chassis Compatibility

Confirm exact fitment for the 2015-2020 Ford F-150 and the specific cab or bed configuration you own. Differences in wheelbase, factory ride height, and trim-level suspension options affect spring rates, mounting points, and recommended shock lengths.

Incorrect fitment can lead to poor ride quality, premature wear, or unsafe handling. Ensure the kit specifies compatibility with the 2015-2020 model years and any sub-variants such as four-wheel drive or heavier duty packages. Where applicable, check if the kit requires additional brackets, extended brake lines, or sway bar end-link changes.

Intended Use and Load Capacity

Decide whether the truck will be used primarily for highway driving, towing, off-road work, or a mix of these duties. Spring rates and shock valving that suit daily commuting are different from those optimized for heavy towing or aggressive off-road use.

Kits aimed at load carrying often include progressive or helper springs and stiffer valving to reduce sag under payload. If you tow frequently, prioritize kits that list rated tongue weight or payload compatibility. Conversely, lowering kits tuned for on-road handling may sacrifice towing comfort and should be avoided if you haul heavy loads regularly.

Ride Quality and Damping Characteristics

Ride comfort depends on the interaction between springs and dampers. A matched strut and spring kit designed for the F-150 will balance body control with compliance over bumps. Stiffer springs reduce body roll but can transmit more vibration to the cab; softer setups improve comfort but increase squat and roll.

Look for kits that explain their damping philosophy and whether adjustable damping is included. Adjustable shocks let you fine-tune ride firmness for different loads or driving conditions, which is valuable for owners who use the truck for multiple purposes.

Height Change and Geometry Effects

Lift or lowering amounts alter suspension geometry, steering angles, and driveline angles. Excessive lift without correcting components can increase stress on CV joints, U-joints, and steering linkages and may change wheel alignment beyond safe limits.

If raising or lowering the truck, select a kit that either maintains factory geometry or includes corrective elements such as extended control arms, track bar brackets, or alignment specifications. Consider how the height change affects tire clearance, bumper approaches, and bed access.

Durability, Materials, and Corrosion Resistance

Suspension components on trucks are exposed to road salts, mud, and heavy loads. Materials and protective finishes matter for longevity. Look for hardened steel mounts, corrosion-resistant coatings, and sealed valving on shocks.

Bushings, bearings, and mounting hardware should be serviceable or readily available as replacement parts. Kits that use higher-grade materials may cost more but can reduce long-term maintenance and downtime for a working truck.

Installation Complexity and Serviceability

Consider whether you will install the kit yourself or use a shop. Some kits are bolt-on with full instructions and require only basic tools, while others need press-fit bearings, spring compressors, or alignment work. Installation time and specialized tools can add to the total cost.

Check whether the kit includes all necessary hardware and instructions for the 2015-2020 F-150. Also review how easy it is to service common wear items such as bushings and shock mounts so you can maintain performance over time.

Street Comfort Versus Heavy-Duty Towing Tradeoffs

When choosing a suspension kit for this F-150 generation, you must weigh daytime comfort against load-carrying capability. Kits tuned for hauling use firmer springs and stronger valving to reduce sag and maintain handling under weight. Those choices often increase cabin vibration when the truck is empty.

If you tow frequently, prioritize kits with rated load capacity or helper-spring integration. For mostly street-driven trucks, a kit that prioritizes damping refinement and progressive springs will provide a smoother ride without excessive body motion.

  • Towing-focused kits increase stability under load but may feel harsh unloaded.
  • Comfort-oriented kits improve daily driving but can lead to more squat when hauling.
  • Adjustable damping bridges both use cases by letting you tune firmness.

Installation Tips for 2015-2020 F-150 Owners

Prepare by gathering the right tools and a factory service manual or alignment specs. Many kits require basic hand tools, jack stands, and a floor jack, but some front-end assemblies need spring compressors or a press for bearings.

Allocate time for a full alignment after installation. If the kit changes ride height, some steering or driveline adjustments may be required. Keep all factory fasteners and note torque specifications to preserve component life and safety.

  • Verify that included hardware matches your truck's configuration before starting.
  • Replace worn control-arm bushings or ball joints during installation to avoid rework.
  • Test drive at low speeds first to detect noises or clearance issues.

Adjustability Options and When They Matter

Adjustable shocks and height settings increase the utility of a suspension kit across different tasks. If you switch between towing and solo driving, damping adjustments let you optimize both comfort and control without changing components.

Coilover-style or multi-position setups are useful when you need repeatable height settings and corner-by-corner damping tuning. For many owners, a simple two-stage adjustable shock can deliver meaningful improvements without the complexity of full coilovers.

  • Use firmer damping when towing heavy loads or towing a trailer.
  • Soften damping for long highway drives to reduce driver fatigue.
  • Document your preferred settings for each use case to speed future adjustments.

Compatibility With Accessories and Brake Lines

Changing the F-150 ride height can affect hitch angles, wiring harness routing, and brake line length. Confirm the kit does not require additional modifications to maintain safe brake operation and trailer geometry.

If your truck has aftermarket wheels or larger tires, ensure the chosen suspension kit preserves tire clearance and steering travel. Some kits include brackets or extensions to accommodate accessory setups common on this generation of F-150.

  • Check brake line and ABS sensor cable routing when lowering or lifting the truck.
  • Confirm sway bar and steering link clearances with the new ride height.
  • Plan for potential alignment and toe corrections after fitment.

Maintenance and Long-Term Ownership Considerations

Regular inspection of bushings, mounts, and shock seals will keep the suspension performing and prevent costly failures. Trucks used for heavy work should have more frequent checks of spring seating and fastener torque.

Choose kits with replaceable components where possible. Being able to swap out a worn shock or bushing without replacing the whole assembly reduces long-term ownership costs and downtime.

  • Inspect shocks for leaking or unusual wear every 12 months if used heavily.
  • Keep a log of torque checks after the initial 500 miles following installation.
  • Stock basic replacement bushings and hardware if you use the truck for work.

Still looking for the perfect fit?

Select your Ford F-150 configuration to see the most relevant Suspension Kits recommendations

How We Chose the Best 2015-2020 Ford F-150 Suspension Kit

We prioritized products that offer proven fitment for the 2015-2020 Ford F-150 chassis and that address common owner needs such as towing, daily driving comfort, and off-road durability. Evaluation focused on ride quality across unloaded and loaded conditions, compatibility with stock and common accessory setups, and the durability of components under heavy use. We also considered adjustability and serviceability, since tunable damping or easy-to-replace wear items extend useful life for truck owners.Concrete criteria included exact fitment to the 2015-2020 F-150 frame and suspension geometry, stated load and towing capacity changes, materials and finish that resist corrosion, and the extent of adjustability (ride height, damping). We favored kits with clear installation documentation and reasonable parts coverage to simplify installation and future maintenance. Exclusions: products without confirmed fitment to the specified years, one-off custom fabrications, or kits lacking key spec data such as spring rates or shock valving information. The final list balances practical durability, ride behavior, and installation practicality for this truck.

Our full evaluation process is outlined in our review methodology.

FAQ

Will a suspension kit affect my F-150's towing capacity?

Usually the kit changes how the truck handles loads rather than the factory-rated towing capacity. Some load-focused kits include helper springs or stiffer rates to reduce sag and improve stability, but you should still observe the vehicle's published towing limits.

Can I install a suspension kit at home without professional help?

Many bolt-on kits are suitable for competent home mechanics with basic tools, but some front-end work requires spring compressors, presses, or alignment equipment. If the kit alters ride height significantly, plan for a professional alignment after installation.

Do I need new alignment after installing a kit?

Yes. Any change in ride height or suspension geometry typically requires a full alignment to ensure proper tire wear and handling. Follow alignment specs appropriate for the 2015-2020 F-150 and the installed kit's recommendations.

How often should I inspect suspension components on a working truck?

For trucks used for towing or heavy-duty tasks, inspect suspension components every 6 to 12 months, checking fastener torque, spring seating, and shock condition. Less intensive use can allow for annual inspections.

Will lifting or lowering change my truck's driveline angles?

Yes. Significant height changes can alter driveline and CV angles, which may increase wear on U-joints or driveshaft components. Choose kits that address geometry or include corrective components when changes exceed modest height adjustments.

Are adjustable shocks worth the extra cost?

Often they are for owners who use the truck for multiple roles. Adjustable damping lets you tune for comfort on highway trips and firmness for towing or off-road use, providing a flexible compromise without swapping components.

Final Verdict

Focus on how you use your 2015-2020 Ford F-150 and prioritize fitment, load handling, and ride quality when choosing a suspension kit. For towing and heavy work, favor kits with load-specific springs or helper-spring integration and firmer damping. For daily driving, emphasize damping refinement and progressive spring rates to preserve comfort.Balance the tradeoffs between comfort and capability and confirm installation complexity and long-term serviceability before you commit. With the right priorities, you can pick a suspension kit that improves control and durability for your F-150 while matching your typical driving and towing needs.

You May Also Like

Mike - Certified Professional Automotive Mechanic

About the Author: Mike

Mike is an experienced professional automotive mechanic with hands-on experience maintaining and repairing a wide range of vehicles. At VehicleRuns, he focuses on helping car owners make better decisions about parts, tools, and repairs by combining real-world experience with clear, practical guidance.