SKU: RDK52632 | UPC: 806990233394
QA1 Dual Adjustable Rear Lowering Kit (3.5″-5.5″ Drop) for 2021-2025 Ford F-150
The QA1 RDK52632 Dual Adjustable Rear Lowering Kit is the ultimate performance upgrade for your 2021-2025 Ford F-150. This complete bolt-on rear drop kit delivers 3.5″ to 5.5″ of adjustable lowering (up to 6.5″ on 4WD models by removing the OE block) while providing superior ride quality and handling. Featuring QA1’s double-adjustable shocks with independent compression and rebound tuning, you can fine-tune the suspension for daily driving, towing, or aggressive cornering. Powder-coated components and heavy-duty hardware ensure long-term durability and a clean, professional installation.
Key Features
- Dual Adjustable Shocks: Independent compression and rebound tuning for perfect ride control
- 3.5″-5.5″ Adjustable Drop: Precise height adjustment in ½” increments (extra 1.5″ on 4WD)
- Bolt-On Installation: Direct replacement using factory mounting points no welding required
- Powder-Coated Components: Excellent corrosion resistance and premium appearance
- Improved Handling: Reduced body roll and better traction for street and light towing
Specifications
| Specification | Detail |
|---|---|
| Part Number | RDK52632 |
| Position | Rear |
| Drop Range | 3.5″ – 5.5″ (up to 6.5″ on 4WD) |
| Shock Type | Double Adjustable (Compression & Rebound) |
| Compatibility | 2021-2025 Ford F-150 (All Cab/Bed Configurations, 2WD & 4WD) |
| Installation | Bolt-On Direct Replacement |
| Country of Origin | United States |
| Warranty | Limited Lifetime (QA1) |
| Shipping Weight | Approx. 65-75 lbs |
What’s Included
- Pair of QA1 Double Adjustable Rear Shocks
- Rear Lowering Springs or Drop Components
- All Necessary Hardware, Brackets & U-Bolts
- Detailed Installation Instructions
Product Notes
- Designed specifically for 2021-2025 Ford F-150 trucks
- 4WD models gain extra drop by removing the factory block
- Professional installation and alignment recommended
Installation Notes
- Estimated time: 4-6 hours, moderate difficulty
- Bolt-on system using factory mounting locations
- Full 4-wheel alignment required after installation
This Part Fits
| Year | Make | Model | Notes |
|---|---|---|---|
| 2021 to 2025 | Ford | F-150 | All Cab & Bed Configurations – 2WD & 4WD |
Why Choose QA1 Dual Adjustable Rear Lowering Kit?
- Full adjustability for perfect ride height and handling balance
- Premium double-adjustable shocks for superior performance
- Easy bolt-on installation with lifetime warranty confidence
Frequently Asked Questions
- Q: Will this kit fit my 2024 Ford F-150 4WD?
A: Yes, RDK52632 is a direct fit for all 2021-2025 F-150 models, with extra drop available on 4WD. - Q: Can I adjust the drop height?
A: Yes, the kit allows 3.5″ to 5.5″ of adjustable lowering in ½” increments. - Q: What is the warranty?
A: Covered by QA1’s limited lifetime warranty.
Shipping & Handling
- Method: UPS / FedEx Ground (Oversize)
- Availability: In stock ships same or next business day
- Packaging: Secure protective packaging
- Weight: Approx. 65-75 lbs






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