MaxTrac KC333424-4 2"/4" Lowering Kit for 2009-2014 Ford F-150 4WD

Lower Your 4WD F-150 Without Sacrificing Ride Quality

The MaxTrac KC333424-4 2"/4" Lowering Kit is designed specifically for 2009–2014 Ford F-150 4WD trucks. This complete suspension system lowers the front 2 inches and the rear 4 inches using heavy-duty drop spindles, a rear flip kit, hangers, shackles, and matched MaxTrac rear shocks. Engineered to retain factory steering geometry while delivering a clean, aggressive stance, this kit is ideal for street-driven F-150 builds.

Key Features

Complete 2"/4" Drop

Lowers the front 2 inches and the rear 4 inches for a balanced, sporty appearance and improved handling.

Heavy-Duty Drop Spindles

Precision-engineered front spindles maintain proper suspension geometry while achieving the desired ride height.

Complete Rear Lowering System

Includes a rear flip kit, hangers, and shackles for a safe, reliable 4-inch rear drop.

MaxTrac Rear Shocks Included

Matched MaxTrac 2400LL-9 rear shocks provide excellent ride quality and control for lowered applications.

Durable Powder Coated Construction

Manufactured from heavy-duty steel with a corrosion-resistant grey powdercoat finish for long-lasting durability.

What's Included

Front drop spindles
Rear flip kit
Rear hangers
Rear shackles
MaxTrac rear shocks (2400LL-9, Qty. 2)
Installation hardware

Vehicle Fitment

Fits

2009–2014 Ford F-150 4WD

Does Not Fit

Hybrid models
Tremor models
2wd models
Models equipped with CCD suspension
Models equipped with BlueCruise

Important Notes

Requires 22-inch aftermarket wheels or larger with 6 inches of backspacing or less.
Standard-mount factory 20-inch or larger wheels will fit. Reverse-mount wheels will not.
Some factory 22-inch wheels may contact the spokes.
Ball joint trimming may be required.
Rear shocks are sold individually when purchased separately; order quantity two if replacing separately.
MaxTrac does not recommend using wheels wider than 9 inches or wheels with less than 4.5 inches of backspacing, as this may void the manufacturer's warranty.

Product Specifications

Brand: MaxTrac Suspension
Part Number: KC333424-4
UPC: N/A
Product Type: Lowering Kit
Kit Type: Lowering Kit
Front Drop: 2 Inches
Rear Drop: 4 Inches
Rear Shocks: 2400LL-9 (Qty. 2)
Material: Steel
Finish: Grey Powdercoat
Color: Grey
Sold As: Kit
Weight: 111 lbs

Why Choose the MaxTrac KC333424-4?

The MaxTrac KC333424-4 is a complete bolt-on lowering solution for 2009–2014 F-150 4WD trucks. With engineered suspension components and matched MaxTrac shocks, it delivers dependable ride quality, improved handling, and an aggressive lowered stance that's built to last.

Perfect For

2009–2014 Ford F-150 4WD
Street trucks
Daily drivers
Sport truck builds
Custom lowered F-150s