2007–2021 TOYOTA TUNDRA (2ND-GEN) – LOGIQ LEAF-ASSIST LOAD-LEVELING AIR SPRING KIT WITH 3,200 LB CAPACITY & LIMITED LIFETIME WARRANTY

Transform your 2nd-generation Toyota Tundra'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 2007–2021 Tundra'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 for the Tundra platform that defined 15 years of Toyota half-ton pickup production. Whether you're loading up for an overland trip in your 1794 Edition CrewMax, hauling tools in your work-spec SR5 Double Cab, towing a travel trailer behind your Platinum, loading your Access Cab with construction materials, running a 5.7L i-FORCE V8 toy hauler, or simply tired of rear sag under load, LOGIQ delivers premium Tundra-specific air suspension that works across the full 15-year 2nd-gen production run.

Every detail is engineered for real-world 2nd-gen Tundra 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. 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. Compatible with standard TRD trims (TRD Sport, TRD Off-Road) that make up the majority of 2nd-gen Tundra production — unlike the F-150 Raptor which has NO compatible kit, non-TRD Pro Tundras have a direct-fit LOGIQ solution.

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. 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 2007–2021 Toyota Tundra (2nd-generation)
• 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 TRD Sport, TRD Off-Road (standard TRD trims)
• ⚠️ NOT compatible with TRD Pro (Fox Racing Shocks + unique suspension)
• Compatible with all cab configurations (Regular, Double, CrewMax)
• Compatible with all bed lengths (5.5ft, 6.5ft, 8ft)
• 100% factory-assembled kit — ready to install
• Choice of Manual Inflation or AirIQ Smart Air Management
• Optional AirIQ Remote and 2-Gallon Boost Tank
• 2 confirmed 5th wheel hitches (B&W + Curt)
• Limited Lifetime Warranty
• FREE ReadyGUARD 5-Year / 60,000 Mile Powertrain Warranty

Specs

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 Tundra half-ton duty cycles. Handles trailer tongue weight, loaded bed cargo, and real-world towing within the Tundra's GVWR limits.
• Wide 5–150 PSI Operating Range: The 5 PSI minimum gives you unloaded ride-quality flexibility. Run minimum pressure for empty cruising comfort, dial up to 150 PSI for max load support.
• 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 2nd-gen Tundra's leaf-spring architecture.
• Utilizes Factory Bumpstops: Preserves maximum axle travel and factory suspension geometry. No modification to bumpstops required.
• TRD Sport and TRD Off-Road Compatible: Standard TRD trim packages (TRD Sport, TRD Off-Road) are fully compatible. These trims make up a significant portion of 2nd-gen Tundra production.
• ⚠️ NOT TRD Pro Compatible: The TRD Pro (introduced 2015) uses unique Fox Racing Shocks and modified rear suspension geometry that this kit cannot accommodate. There is NO TRD Pro-compatible version of this kit.
• Covers Full 2nd-Gen Tundra Run (2007-2021): The kit works across the entire 15-year 2nd-gen Tundra production, from the 2007 debut through the final 2021 model year.
• Compatible with All Cab Configurations: Regular Cab (early years), Double Cab, and CrewMax — the kit fits regardless of cab configuration.
• Compatible with All Bed Lengths: 5.5ft (CrewMax), 6.5ft (Double Cab Standard), and 8ft (Long Bed) configurations.
• Compatible with All Engine Options: 4.0L V6, 4.6L V8, 4.7L V8 (early years), 5.7L i-FORCE V8 (iconic Tundra engine). Powertrain doesn't affect rear suspension fitment.
• 100% Factory-Assembled Kit: Ships ready to bolt in — no field assembly, no shim stacking, no fabrication.
• Precision Fitment: Built-in locating features reference off the factory frame and leaf springs, guaranteeing proper fitment and operation for every install.
• OE-Style Low-Frequency Ride Quality: The LOGIQ air springs are tuned for OEM-like ride comfort unloaded, so you don't trade daily ride quality for load support.
• Confirmed 5th Wheel Hitch Compatibility: CONFIRMED compatible with B&W BWGNRK1257 and Curt 60667. Half-ton 5th wheel RV owners finally have an air spring option engineered for the Tundra platform.
• 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.
• 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

CONFIRMED 5th Wheel Hitch Compatibility:

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.