Ready to take your 2019-2021 Chevy Trail Boss or GMC AT4 to the next level? Look no further than the Fabtech K1141DL 4" Performance Suspension System. This system is engineered specifically for these models, providing an additional 4 inches of lift on top of the factory 2-inch lift. This means you can comfortably fit 35" tires, giving your truck that commanding presence on and off the road.
This suspension system is designed for:
With the Fabtech suspension, your Trail Boss or AT4 will sit at the same height as a 1500 with a 6" suspension lift and 35" tires. The near-stock track width ensures that your wheels remain tucked under the fenders for a clean, aggressive look. Here’s what you can expect from this system:
This suspension system comes with a complimentary 5-year/60,000-mile Powertrain Warranty, ensuring peace of mind as you tackle any terrain.
"I installed the Fabtech 4" lift on my 2020 Trail Boss, and it completely transformed the truck. The stance is perfect with 35s, and it handles tight turns like a champ!" - 2020 Trail Boss Owner
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2019-2021 Chevrolet Silverado 1500 |
Silverado 1500 | 2019-2021 |
|
2019-2021 GMC Sierra |
Sierra | 2019-2021 |

Fabtech is an aftermarket automotive company that specializes in creating suspension parts for various pick-up trucks, SUVs, and other offroad vehicles. They have been doing the business for more than 20 years and have consistently provided their customer products that are top-notched and have garnered multiple awards for its innovative design. Today, they have established their brand as one of the leading companies in the market.
Advanced Manufacturing FacilityThe company uses advanced technology to its advantage in creating its products. By utilizing the most high-tech software available, they are able to create designs that are on the cutting edge. All their works and manufacturing processes are done in house using their 100,000 sq feet facility. It houses multiple laser cutters, forming equipment, CNC machines, robotic welders not to mention the leading skilled welders and engineers that help the company create a consistent product that has the same high quality expected from them.
Fabtech creates their product to be easy to install and should provide a trouble-free experience to all their clients. Their product comes with all the necessary hardware needed and is a direct fit to the original parts’ location.
All their products have been tried and tested rigorously to make sure that it passes the high-quality standard the company has imposed on itself. This allows their customers to have a product that is superior to its competitors and functions the way it’s supposed to do.
Purchase Fabtech Products at Vivid RacingIf you want a suspension to upgrade for your vehicle that would be able to improve the way your car look and perform, then Fabtech is the brand for you. They offer products for different vehicles makes such as the ones from Toyota, GM, Ford, Nissan, Chevy and Jeep to name a few. Visit Vivid Racing and check out the list of their products that would fit your specific vehicle.