Most of the time when an aftermarket parts manufacturer wants us to tout its latest speed part, all we get is a press release full of promises. Airaid, on the other hand, wanted us to actually test ...

Ram HD owners looking to improve both air filtration and performance can now replace the stock paper filter in the 6.7L Cummins with Airaid’s drop-in version. The new filter targets a restrictive ...

There are a lot of older Dodge Ram 1500s serving as primary work trucks for professional landscapers and contractors of all types. One of the popular models are those with the 4.7L because that engine ...