Specifications
- Brand
- Fabtech
- Part #
- K1231M

Fabtech 2025 GM 1500 4WD w/ Trail Boss/AT4 pkg 4in Sport System w/ Stealth Shocks
$2045.92
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Fabtech 2025 GM 1500 4WD w/ Trail Boss/AT4 pkg 4in Sport System w/ Stealth Shocks
Key Features
- Fits 2025 GM 1500 4WD models with Trail Boss or AT4 packages.
- Provides a 4-inch suspension lift for increased ground clearance and tire fitment.
- Includes Fabtech Stealth Shocks for improved damping and ride control.
- Features heavy-duty front and rear control arms for proper suspension geometry.
- Comes with front and rear lift springs to achieve the 4-inch height.
- Includes sway bar links, rear track bar relocation bracket, and brake line extension bracket.
Product Details
This is the Fabtech 4-inch Sport System lift kit specifically for your 2025 GM 1500 4WD equipped with the Trail Boss or AT4 package. This system is designed to give your truck a more aggressive stance and allow for larger tires, changing its look and capability. It's a comprehensive package that addresses the suspension components needed to achieve a 4-inch lift while maintaining proper geometry for on-road comfort and off-road performance.
At the heart of this kit are the Fabtech Stealth Shocks, which are built for improved damping and control. The system includes heavy-duty front and rear control arms, designed to provide the necessary adjustments for the lifted height. You'll also find front and rear lift springs, sway bar links, and a rear track bar relocation bracket to ensure your axles stay centered under the vehicle. Fabtech also includes a rear brake line extension bracket and a front bump stop extension to complete the setup. Everything in this kit is made from strong materials, built to withstand the rigors of daily driving and off-road adventures.
When installing this kit, you'll want to ensure you have the necessary tools for suspension work. It's a bolt-on system, meaning no welding or cutting is required, which simplifies the installation process. This lift kit is a solid option for owners looking to significantly alter their truck's appearance and gain the ability to fit larger tires, commonly up to 35 inches depending on the specific wheel offset and tire design. This system is engineered to work with your truck's factory electronic stability control system.
Specifications
- Brand
- Fabtech
- Manufacturer Part #
- K1231M
Frequently Asked Questions
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Fabtech 2025 GM 1500 4WD w/ Trail Boss/AT4 pkg 4in Sport System w/ Stealth Shocks
