Straight pipes result in seriously loud exhaust noises, but in the right situations, they could reap benefits when it comes ...

There's just something undeniably thrilling about the sound of a well-tuned diesel engine exhaust. Among all the ways you can upgrade your diesel truck, the exhaust modifications are what give your ...

This 415HP Audi A6 3.0 BiTDI with a straight pipe exhaust sounds nothing like a regular diesel. In this POV Autobahn run, you ...

On a Street Car that has to pass inspections, survive long commutes, and coexist with Local Ordinances In busy neighborhoods, ...

You're driving a loaded diesel rig down a mountain pass, foot hovering over the brake pedal, heart racing. How do you slow 20,000 pounds safely without cooking your brakes? Cue the exhaust brake -– ...