The end result is a very distinctive and audible exhaust note, specific only to the SRT-4.

Several editors made note of the V8's rewarding, purposeful exhaust note.

The exhaust note of the V4 engine is also different from that of a more conventional inline four.

Thus an eight-cylinder engine turning 300 times per second will have an exhaust note of 1200 Hz.

In fact, the rich, purring exhaust note - fairly pronounced at higher speeds - made me long for a sixth gear.

This exhaust note also proved a superb dog disturber.

The car seemed to flatten against the ground like a running lion, and the exhaust note changed subtly, becoming deeper, more urgent.

It was fast and had wide sticky tires and a gorgeous exhaust note.

Nearly - but let's have more driver feedback, less of a thirst and a little more work on that exhaust note, please.

The exhaust note is basically a throaty growling sound with some popping.