Catalytic converters usually look like a boxy tube ... and are located between the engine's exhaust manifold or headers and the muffler. Oxygen sensors connect to the outside and send vital ...

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 ...

That’s where aftermarket exhausts come in. A properly designed upgraded system can unlock the latent potential of an engine while releasing more noise and also being lighter and more durable than OEM ...