Bolted directly to the engine block, the exhaust manifold is the first section of a vehicle’s exhaust system. It funnels exhaust gases from all the cylinders and routes them to the car’s ...

One of few aftermarket performance parts brands that’s become a true household name, MagnaFlow has been building some of the world’s best aftermarket exhaust systems and components since 1981.

Secondly, keep an eye on your car's temperature gauge if you see white exhaust smoke ... fluids have been fully flushed out of the system. White smoke can also be present due to a cracked cylinder ...

VW is embroiled in a scandal over software that gave false diesel exhaust data ... appear less polluting than they actually were. Car firms are trying to reduce losses from bad publicity about ...