2015–2027 FORD F-150 (13TH & 14TH-GEN) – LOGIQ LEAF-ASSIST LOAD-LEVELING AIR SPRING KIT WITH 3,200 LB CAPACITY & LIMITED LIFETIME WARRANTY
Transform your 13th or 14th-generation Ford F-150's rear load-handling with the LOGIQ Air Spring Kit — a 100% factory-assembled, bolt-in leaf-assist air spring system engineered specifically for the aluminum-body F-150's leaf-spring rear suspension. The kit mounts on top of your factory leaf springs with a durable single air sleeve configuration, providing the ultimate blend of ride quality and load stability. Whether you're pulling an 8,000 lb Jayco camper on mountain roads in your 2021 PowerBoost (per verified review), hooking up a 7,000 lb boat on your lifted Platinum, taming the bounce on your Tremor, loading tools on your XLT work truck, or simply tired of rear sag under load, LOGIQ delivers the no-compromise leaf-assist air suspension that reviewers call "THE answer" and "the best out there for a 1/2 ton truck."
Every detail is engineered for real-world F-150 use. The OE-style LOGIQ air springs feature a low-frequency design for smooth, controlled ride performance even while towing and hauling. The large-diameter single air sleeve delivers 3,200 lbs of load capacity at 150 PSI, with a wide 5–150 PSI operating range that lets you dial in exactly the right ride height for any load condition. Verified customer reviews confirm the no-compromise ride quality: "Driving the truck unloaded with 10 PSI in the bags you would have no idea it has airbags, but levels it out with a trailer hooked up no problem." The design utilizes your factory bumpstops for maximum travel and preserves OEM axle articulation. Built-in locating features reference off the factory frame and leaf springs, guaranteeing proper fitment and operation on every install. Install is straightforward — "four U-bolts and you're good to run the lines," per one reviewer.
Pair the kit with your choice of LOGIQ Air Management Package (AMP) or run it with the included Manual Inflation Kit for app-free, wiring-free simplicity. The AirIQ HD2 (2-channel smart manifold with Heavy-Duty compressor, up to 2.5x faster than competitors) delivers best-in-class smart air control with trailer presets — one reviewer calls the AirIQ app and compressor combination "the absolute dream setup." The AirIQ SD2 pairs the same 2-channel smart manifold with the Standard Duty compressor. The AirIQ SD1 gives you a sophisticated 1-channel setup with paired rear controls. All AMP options are controlled via the free AirIQ App or the optional AirIQ Remote. Add the 2-Gallon Aluminum Boost Tank for lightning-fast lifts and sustained air delivery.
Key Highlights:
- Leaf-assist load-leveling air spring kit (mounts over factory leaf springs)
- Fits 2015–2027 Ford F-150 (13th & 14th generation body)
- 3,200 lb load capacity at 150 PSI
- Wide 5–150 PSI operating range
- Large-diameter single air sleeve for stability
- Mounts on top of factory leaf springs — leaf-mounted outboard frame rails
- Utilizes factory bumpstops — preserves OEM axle travel
- Compatible with lifted F-150s (6" BDS verified)
- Compatible with Tremor trim (verified)
- Fast install — "four U-bolts and run the lines"
- No ride quality compromise — "drive unloaded with 10 PSI, you'd have no idea it has airbags"
- 100% factory-assembled kit — ready to install
- Choice of Manual Inflation or AirIQ Smart Air Management
- Optional AirIQ Remote and 2-Gallon Boost Tank
- Limited Lifetime Warranty
- FREE ReadyGUARD 5-Year / 60,000 Mile Powertrain Warranty
Specs
| Specification | Details |
|---|---|
| Part Number | 88-21150 |
| System Type | Leaf-Assist Load-Leveling Air Spring Kit |
| Air Spring Location | Leaf Spring Mounted, Outboard Frame Rails |
| Air Spring Quantity | 2 (Driver + Passenger) |
| Air Sleeve Configuration | Large-Diameter Single Air Sleeve |
| Load Capacity | 3,200 lbs @ 150 PSI |
| Maximum Pressure | 150 PSI |
| Minimum Pressure | 5 PSI |
| Minimum Clearance Required | 3.5" between tire sidewall & leaf spring |
| PowerBoost / Height-Sensor Trucks | Require Add-On Part #88-21150-1 |
| Bumpstop Compatibility | Utilizes Factory Bumpstops |
| 5th Wheel Compatibility | NOT Compatible with Most 5th Wheel Hitches |
| Raptor Compatibility | NOT Compatible |
| Lightning (EV) Compatibility | NOT Compatible |
| Aftermarket Leaf Springs | NOT Compatible with Most |
| Default Management | Manual Inflation Kit (airline + Schrader valves) |
| Smart Air Management Options | AirIQ SD1 / SD2 / HD2 |
| Controller Options | Free AirIQ App or AirIQ Remote |
| Optional Tank | 2-Gallon Aluminum Boost Tank |
| Warranty | Limited Lifetime + 5-Yr/60K ReadyGUARD Powertrain |
Features
- Leaf-Assist Load-Leveling System: Mounts on top of your factory leaf springs to add load support, correct sag, and level the truck under heavy loads. Works WITH your factory suspension — doesn't replace it.
- 3,200 lb Load Capacity at 150 PSI: Solid load support for half-ton F-150 duty cycles. Handles trailer tongue weight, loaded bed cargo, and real-world towing (customer reviews document 7,000-lb boats and 8,000-lb campers).
- Wide 5–150 PSI Operating Range: The 5 PSI minimum gives you unloaded ride-quality flexibility. Run minimum pressure for empty cruising comfort (reviewers confirm 10 PSI = stock-like unloaded ride), dial up to 150 PSI for max load support.
- No-Compromise Ride Quality: Multiple verified reviews highlight that unloaded ride quality is preserved — "You would have no idea it has airbags." No bounce, no harshness, no stiffness. Just OEM-like comfort when empty and real support when loaded.
- Large-Diameter Single Air Sleeve: The single large-diameter sleeve provides consistent pressure distribution and reliable load support without the complexity of multi-chamber designs.
- Leaf-Spring Mounted, Outboard Frame Rails: Air springs mount directly on the factory leaf springs, outboard of the frame rails. This mounting style is specifically engineered for the F-150's leaf-spring architecture.
- Utilizes Factory Bumpstops: Preserves maximum axle travel and factory suspension geometry. No modification to bumpstops required — the kit works alongside your existing suspension stops.
- Fast Installation: "Four U-bolts and you're good to run the lines" per verified customer review. Among the easiest airbag installs on the market.
- Lifted F-150 Compatible: Verified compatibility with 6" BDS lift kit + Fox shocks (customer review). Note: for lifted trucks with aftermarket lift blocks that have bump stop tangs, do NOT install the bump stop spacers — they can cause binding and dangerous handling. Install bags without spacers in that configuration.
- 100% Factory-Assembled Kit: Ships ready to bolt in — no field assembly, no shim stacking, no fabrication.
- Does NOT Affect Factory Driver Aids: Verified compatibility with factory BlueCruise, Lane Departure, Pre-Collision Assist, and other factory driver-assist systems. No impact on any other system.
- PowerBoost & Height-Sensor Compatibility (With Add-On Kit): Trucks equipped with factory rear height sensors (common on PowerBoost Hybrid and some trim configurations) require the additional 88-21150-1 add-on kit for proper sensor relocation. Standard F-150s without height sensors use the base kit as-is.
- Choice of Air Management: The default kit includes a Manual Inflation Kit (airline + Schrader valves + zip ties) for simple, wiring-free operation. Upgrade to one of three AirIQ Smart Air Management Packages for app and remote control.
- AirIQ HD2 (Optional): 2-channel Smart Manifold + Heavy-Duty compressor. Independent driver/passenger air control. Up to 2.5x faster than competitors.
- AirIQ SD2 (Optional): 2-channel Smart Manifold + Standard-Duty compressor. Independent driver/passenger control. 2x faster than competitors.
- AirIQ SD1 (Optional): 1-channel Smart Manifold + Standard-Duty compressor. Paired rear controls. Simple and sophisticated.
- AirIQ App Control: FREE download. Control inflation, deflation, presets, and monitoring from your phone. Save trailer-specific presets for one-tap towing setup.
- Optional AirIQ Remote: 2-channel wireless remote for app-free quick-access control.
- Optional 2-Gallon Boost Tank: Powder-coated aluminum air tank for faster lifts and sustained air delivery.
- Limited Lifetime Warranty + FREE ReadyGUARD Coverage: LOGIQ air spring kits are backed by a Limited Lifetime Warranty on the air springs, PLUS a FREE 5-year / 60,000-mile ReadyGUARD powertrain warranty.
Fitment
| Year | Make | Model | Platform | Notes |
|---|---|---|---|---|
| 2015 | Ford | F-150 | 13th Gen (P552) | Standard fitment |
| 2016 | Ford | F-150 | 13th Gen (P552) | Standard fitment |
| 2017 | Ford | F-150 | 13th Gen (P552) | Standard fitment |
| 2018 | Ford | F-150 | 13th Gen (P552) | Standard fitment |
| 2019 | Ford | F-150 | 13th Gen (P552) | Standard fitment |
| 2020 | Ford | F-150 | 13th Gen (P552) | Standard fitment |
| 2021 | Ford | F-150 | 14th Gen (P702) | PowerBoost requires 88-21150-1 |
| 2022 | Ford | F-150 | 14th Gen (P702) | PowerBoost requires 88-21150-1 |
| 2023 | Ford | F-150 | 14th Gen (P702) | PowerBoost requires 88-21150-1 |
| 2024 | Ford | F-150 | 14th Gen (P702) | PowerBoost requires 88-21150-1 |
| 2025 | Ford | F-150 | 14th Gen (P702) | PowerBoost requires 88-21150-1 |
| 2026 | Ford | F-150 | 14th Gen (P702) | PowerBoost requires 88-21150-1 |
| 2027 | Ford | F-150 | 14th Gen (P702) | PowerBoost requires 88-21150-1 |
Warranty
LOGIQ LIMITED LIFETIME WARRANTY + READYGUARD POWERTRAIN COVERAGE
The LOGIQ Air Spring Kit is backed by LOGIQ's Limited Lifetime Warranty against defects in materials and workmanship for the original purchaser. Air springs, hardware, and included components are covered for the life of the vehicle (original owner).
FREE ReadyGUARD 5-Year / 60,000-Mile Powertrain Warranty is included with every LOGIQ Air Spring Kit — providing supplemental powertrain coverage when the kit is professionally installed per manufacturer specifications. ReadyGUARD registration required; see LOGIQ's warranty page for terms and conditions.
Warranty does not cover damage from accidents, improper installation, overloading beyond specified capacity, exceeding vehicle GVWR, or use on vehicles not listed in the fitment guide. Contact Recon Recovery to initiate a warranty claim.
⚠️ WARNING: This product can expose you to chemicals including Di(2-ethylhexyl) phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov/product.
Which Air Mangement is right for you?
Vehicle Specific Kits
LOGIQ's ReadyAIR Load leveling air suspension kits are carefully engineered for each truck to utilize the latest LOGIQ air spring technology, providing the ultimate blend of ride quality and load stability, in a 100% factory assembled and READY to install package. This kit is designed to provide more than enough load support for your SuperDuty, easily mounting on top of your factory leaf springs with a durable dual air sleeve configuration. This kit removes your factory overload spring to provide maximum travel while still utilizing your factory bumpstops.
Bluetooth Remote Control
The AirIQ Bluetooth Remote Control allows real-time pressure adjustment and preset selection of any AirIQ SD1/SD2/HD2 from up to 200 ft away. The full color LCD display offers crystal-clear daytime and nighttime operation while 3 AAA batteries ensure extended use. The included magnetic visor dock secures the remote for easy access.
AirIQ Technology
AirIQ delivers the ultimate control for your load leveling air suspension and helper bags. Complete air management packages are factory assembled and tested for guaranteed performance. This kit is upgraded with a Heavy Duty compressor and dual channel valving for ultimate performance.
Shop All Products
LOGIQ is founded on one premise: to provide enthusiasts with comprehensive air suspension solutions emphasizing performance, comfortability, and ease of use. With over 20 years of experience in the air suspension realm, we have developed the industry's most technologically advanced systems. Our user-friendly and reliable air suspension solutions simplify the experience, offering maximum performance and versatility for over 20 makes and models. Whether you're towing your RV, going off-roading, or simply seeking a more comfortable ride, LOGIQ has the right solution.