Back in March, Cognito Motorsports unveiled its new four-inch lift kit for the 2020+ Chevy Silverado HD and GMC Sierra HD. A four-inch lift on an already large makes for one very tall rig, but Cognito ...

Louisiana-based aftermarket suspension developer Superlift has announced a new kit for the 2020 Chevy Silverado HD and 2020 GMC Sierra HD. The latest lift kit adds an extra six inches to the ...

In some cases, suspension lift kits on trucks can be rather redundant, unless it’s for some type of off-road competition. These are already ultra-capable machines, with loads of pulling power and ...

For the time being, the most off-road Silverado is the Trail Boss while the Sierra equivalent is known as the AT4. Superlift Suspension can do better than General Motors, though, with the help of a ...

When you think of the term sleeper, what comes to mind? We're guessing a very plain truck stuffed with all kinds of motor, lots of nitrous, and a set of cheater slicks. But what if we reverse that ...

This '08 GMC Sierra HD is a perfect example of transforming a used truck into a clean, simple, and fully functional daily driver. Picking up the well-maintained 2500HD for under $30K, the owner wanted ...