SKU: LK11-FF04
QA1 LK11-FF04 3.5/5.5 Lowering Kit for 2021-2025 Ford F150 4WD – Single Adjustable with Spindles
Elevate your 2021-2025 Ford F150 4WD to unparalleled heights of style, performance, and precision with the QA1 LK11-FF04 Single Adjustable Lowering Kit. Engineered for enthusiasts who demand the best, this all-in-one suspension system is the top choice for achieving a slammed stance without compromising ride quality or handling. Outperforming every other option on the market, the QA1 LK11-FF04 delivers unmatched adjustability, durability, and ease of installation, making it the definitive lowering kit for your F150. Proudly made in the USA, this kit is backed by QA1’s lifetime warranty on shocks and springs, ensuring peace of mind for years to come.
Why QA1 ?
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Performance: Single adjustable Pro Coil shocks allow you to fine-tune ride quality with a simple dial, effortlessly switching between a smooth, comfortable cruise and aggressive, performance-driven handling for twisty roads or spirited driving.
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Stance Adjustment: Achieve the perfect lowered look with a front drop range of 3.5-5 inches (using included drop spindles) and a rear drop range of 3.5-5.5 inches, adjustable in ½-inch increments for 2WD trucks, with 4WD models gaining an additional 1.5 inches of rear drop due to OE block removal.
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Construction: Designed specifically for the weight and payload demands of modern trucks, this kit features upgraded shocks with polyurethane bushings and a 1-inch chromoly T-bar, ensuring durability for daily driving and heavy-duty use.
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Bolt-In: Hassle-free installation with no need for shims, spacers, or frame notching, saving you time and labor costs compared to other kits.
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Versatility: Compatible with both OEM and aftermarket drop spindles, offering flexibility for future upgrades or customization.
Included:
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Front Pro Coil Coil-Overs (Part #PCY-FF04): Fully threaded shock bodies for precise height adjustment without shims or spacers, delivering a 3.5-5-inch front drop when paired with included drop spindles.
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QA1 Drop Spindles (Part #SP-FF04): Custom-designed for 2021-2025 F150 4WD, ensuring proper suspension geometry and a factory-like ride.
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Rear Drop Kit (Part #RD-FF04): Provides 3.5-5.5 inches of rear drop with 2 inches of fine-tuning adjustability, including all necessary hardware for ½-inch increment adjustments.
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Single Adjustable Shocks (Part #TS-FF04): Feature a single knob for simultaneous compression and rebound adjustment, optimizing ride quality and performance.
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Mounting Hardware and Instructions: Complete set of high-strength bolts, polyurethane bushings, and detailed installation guide for a seamless bolt-in process.
Fitment
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Year: 2021, 2022, 2023, 2024, 2025
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Make: Ford
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Model: F150
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Drivetrain: 4WD (4x4)
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Cab Configurations: Regular Cab, SuperCab, SuperCrew
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Engine Types: All (including V6, V8, EcoBoost, and PowerBoost Hybrid)
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Note: Rear drop range is 1.5 inches greater on 4WD models due to factory lift block removal. Compatible with OEM or aftermarket drop spindles.
Key Features
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Ride Height Adjustability: Fully threaded front coil-over bodies and adjustable rear drop kit allow for precise stance customization, ensuring your F150 looks and performs exactly as you envision.
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Enhanced Handling: Lowers the center of gravity for improved cornering and stability, perfect for street performance or show-ready builds.
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Daily Driver Comfort: Polyurethane bushings and single adjustable shocks provide a smooth ride for everyday use, unlike competitors’ kits that sacrifice comfort for lowering.
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Made in the USA: Crafted in Lakeville, Minnesota, with premium materials and rigorous quality control, ensuring reliability and longevity.
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Lifetime Warranty: QA1 stands behind its shocks and springs with a lifetime warranty, offering unmatched confidence in your investment.
