It always pays to be clued-up on why and when smoke could be pouring out of your exhaust – this quick read explains it all.

Due to the high costs of fuel in the United States, finding ways to increase your mpg is a great idea. Here are five mods to ...

Here’s a hack that’s been around since the very start of the hot rod movement. Car exhaust flame throwers work by interrupting the spark to the engine. This dumps raw fuel into the exhaust system.

Joyful noises to remember. How would you rank them in order of sheer enjoyment? Here's how our staff rated them.

It funnels exhaust gases from all the cylinders and routes them to the car’s catalytic converter. V-type engines have a separate manifold for each cylinder bank. A leak in the exhaust manifold ...

There's good news for people frustrated by their car's wimpy exhaust sound who dream about having sound like a Ferrari. From the Frankfurt Motor Show WSJ’s Dipti Kapadia speaks to Faurecia ...

Car firms are trying to reduce losses from bad ... a 2012 decision by the World Health Organization to classify diesel exhaust as a carcinogen. It said that in 2014, EUGT had exposed 10 monkeys ...

Medical News Today has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical journals and associations. We only use quality, credible sources ...