No offense to owners of the Chevrolet Silverado and GMC Sierra Sierra equipped with the 5.3L L83 V8, but if you think those trucks sound good with an aftermarket exhaust setup, just wait until you ...

High end aftermarket exhaust manufacturer Borla makes a plethora of exhaust systems not only for vehicles from General Motors but for cars from a variety of automakers. The company gives customers ...

Let’s take, for example, the latest General Motors truck line that sports a brand-new powertrain, dubbed the LT1. By design the LT1 is an upgrade to the tried-and-true LS-series engine, where ...

One thing the 2019 GMC Sierra AT4 doesn’t lack is capability but now you can make it even stronger with the newly-available Off-Road Performance Package. Adding factory-installed performance upgrades, ...