Diesel engines already have a growl to them, but if you want to take it to the next level, here are five ways you can do it - ...

Without a noisy internal combustion engine ... sounds at certain speeds so pedestrians are aware of approaching vehicles. But ...

Although the engine doesn't rev as high as the road car's for performance-balancing reasons, it still sounds ferocious with its lower racing-spec redline. Much like the Lamborghini SC 63 that ...

Researchers discovered that it's actually the loud sound of their engines revving that gets a woman's motor to hum. The study was conducted with 40 participants that included both men and women ...