Want to affordable turn your truck into a much better performing and sounding rig in the matter of a couple hours? Check out how right now right here!

The MT Deegan 38 was already a badass tire. Now, with its new sizes and redesign, it's even better. Check out all the details here!

Wondering what dates to mark on your calendar for the best diesel action in 2019? Here is your article covering last years results and upcoming events!

Fluidampr has a new website that is packed with great features and is super easy to navigate.

The redesigned Fluidampr website makes selecting a new harmonic balancer simple and quick.

Having trouble keeping your Duramax on the road to leaky coolant pipes? Check out Sinister Diesel's new fix right here on Diesel Army!

K&N has signed on as a major sponsor for Season 2 of Horsepower Wars.

Not only is K&N the official filtration partner for the series, but title sponsor of the all-new Truck/Junkyard Challenge.

Whether it's a Dodge, Chevrolet, or a Ford, Goerend has you covered. Check out their all-new torque converters and transmission pans!