There are many aspects of a car's design that us enthusiasts can fall in love with and obsess over, though maybe none more so than their exhaust systems.

Similar to the human body, cars that aren't right will experience certain symptoms. These telltale signs can come as sounds you can hear or, in some cases, exhaust smoke you will see. Colorful ...

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 ...

This doesn't happen in your typical front-engine passenger car. Their engines are smaller and low-powered, requiring far less fuel to function. They also have more extensive exhaust systems for ...

Exhaust fumes for years have been thought of as the worst toxic byproduct of cars, but a new study found that another part of your vehicle might be producing more carcinogens. The new research ...

If your car is emitting smoke ... If your engine is burning enough oil to produce visible exhaust smoke, the oil level will drop over time and require periodic top-offs. Worse, burning oil ...

Whilst drivers are more likely to notice smoke coming from the exhaust when they start their car in cold weather, the AA warned that white smoke could be a sign that there is a serious fault with ...

Exposure to pollution generated by cars, vans and lorries has long been linked to an increased risk of lung and heart disease. However, while past attention has mainly concentrated on exhaust ...

As we make the shift to electric cars, science and regulation must approach these emissions as seriously as those from the exhaust pipe.

The concept of an "exhaust system" for an electric vehicle isn't a new idea. Up until now, giving an electric car an exhaust meant outfitting it with a speaker to pump out tailpipe noises ...