Let’s face it: Any and all 4x4s with internal combustion engines fart out spent gases at an alarming rate, sending thousands of little gas balls out the rear of the system. Generally most car people ...

Since the internal combustion engine is nothing more than an air pump the exhaust system is a very important part of the system. You know the story, air in, air out. In the world of street rodding ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...

Like many of those building a classic truck, installing an exhaust system is more complicated and deserves more thought than merely visiting the local muffler shop. Engine swaps, transmission, and ...

Whether you’re a biking pro or just recently purchase your very first motorcycle, this probably isn’t the first time you’ve heard about the importance of wrapping the exhaust pipes on your bike. Many ...

Turns out, running a dual exhaust system isn't always better for power, at least when compared to a single-exit setup. There are nuances to this, of course, but the power difference is real, as ...

If there's one thing most bikes need besides maintenance, it's customisation that allows motorcycle enthusiasts to express their individuality and style. In fact, nothing helps to reinvigorate a biker ...

Modern medium- and heavy-duty trucks have sophisticated exhaust aftertreatment systems that can include a diesel oxidation catalyst (DOC), diesel particulate filter (DPF) and selective catalytic ...