Limit values are not changing with the new emissions standard. However, the conditions under which they must be met go much further than before. The Euro 5 emissions standard brought a flood of new ...

Listening to a tuneful engine note is one of the joys of driving a performance car, but it’s becoming increasingly harder for manufacturers to engineer great sound into their models. Ever more ...

That extra-terrestrial manifold design will give the V12-powered hypercar a wild and magnificent singing voice.

Some were surprised to hear that the 2014 Cadillac CTS and 2015 CTS utilized a system that pumps the vehicle’s engine and exhaust sounds into the vehicle using its sound system. And as it so happens, ...

When it comes to defining a car's character, a crucial component lies in the engine sound. Whether it's an operatic Ferrari V12, or the burble from a Subaru boxer, there are certain sounds we identify ...

When it comes to exhaust noise, there's some debate on whether burbling V8s sound better than high-revving V12s. You need to forget about that because a Porsche flat-six with a straight exhaust is ...

Get a True Performance Sound from Your Explorer ST without Sacrificing the Comfort in Daily Driving Sometimes you just ...