MaxTrac 303160 F-150 4WD 7" Rear Flip Kit

Drop Your 4WD F-150 Rear Suspension by 7"

Create a deep lowered stance on your 2004–2026 Ford F-150 4WD with the MaxTrac 303160 7" Rear Flip Kit. Instead of using basic lowering shackles or blocks, this system relocates the rear axle relative to the leaf springs to achieve an aggressive 7" rear drop on compatible 4WD trucks.
The 303160 includes axle relocators, bump stops, and spring plates to handle the primary components of the flip conversion. With this amount of lowering, MaxTrac highly recommends a C-notch, and properly sized shorter rear shocks are required.

Key Features

7" Rear Drop for 4WD F-150

Designed to deliver approximately 7 inches of rear lowering on compatible 2004–2026 Ford F-150 4WD applications.

Rear Axle Flip Design

The flip configuration relocates the rear axle relative to the leaf springs, creating substantially more drop than a conventional shackle-only lowering setup.

Axle Relocators Included

Application-specific axle relocators provide the foundation for repositioning the axle within the lowered suspension configuration.

Spring Plates Included

Heavy-duty spring plates are supplied as part of the conversion so these essential mounting components do not need to be sourced separately.

Low-Profile Bump Stops

Included bump stops accommodate the reduced suspension clearance created by the aggressive rear drop.

Built for Aggressive Lowered Builds

The 303160 provides the major flip components needed for a serious lowered F-150 stance and can be combined with compatible shorter shocks and C-notch components.

What's Included

Rear axle relocators
Rear bump stops
Spring plates
Flip kit mounting components

Vehicle Fitment

Fits

2004–2026 Ford F-150 4WD
Compatible leaf-spring rear suspension applications

Does Not Fit

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

Important Notes

Designed for approximately a 7" rear drop on compatible F-150 4WD models.
A C-notch is highly recommended with a 7" rear drop.
Shorter rear shocks are required and not included.
Models equipped with a factory lift block can receive additional drop equivalent to the height of the factory block when it is removed.
Actual final ride height can vary depending on the truck's original rear suspension configuration.
Does not fit Hybrid, Tremor, CCD suspension, or BlueCruise-equipped models.
MaxTrac does not recommend wheels wider than 9" or wheels with less than 4.5" backspacing. Using wheels outside these specifications may void applicable manufacturer warranties.

Product Specifications

Brand: MaxTrac Suspension
Part Number: 303160
UPC: 738283443763
Tariff: 8708.80.6510
Kit Type: Lower
Product Type: Rear Axle Flip Kit
Position: Rear
Rear Drop: 7"
Drivetrain: 4WD
Axle Relocators: Included
Bump Stops: Included
Spring Plates: Included
C-Notch: Highly Recommended; Not Included
Shorter Rear Shocks: Required; Not Included
Material: Steel
Color: Grey
Finish: Grey Powder Coat
Sold As: Each
Weight: 20 lbs
Dimensions: 15" × 7" × 6"
Multiple Box Item: No
Origin Criterion: B
Unit of Measure: IN
Country of Origin: China

Why Choose MaxTrac 303160?

For a 4WD F-150 that needs substantially more rear lowering than shackles or hangers can provide alone, the MaxTrac 303160 offers a purpose-built axle flip solution. The package combines axle relocators, spring plates, and bump stops to form the core of the rear conversion.
The result is an aggressive 7" lowered rear stance that works well as the foundation for a complete street-truck suspension build when paired with the required shorter shocks and a highly recommended C-notch.

Perfect For

F-150 4WD lowered builds
7" rear drop applications
Axle flip conversions
Street truck suspension
Custom lowering combinations
Aggressive rear stance setups