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The air injection system introduces oxygen into the exhaust to reduce emissions.

The air injection system is used to reduce hydrocarbon and carbon monoxide emissions.

The air injection system introduces oxygen into the exhaust to reduce emissions.

In any vehicle that has an emissions system, otherwise known as a smog control system, it is vital that the air that enters the system is free of contaminants and debris.

In modern emissions control systems, there is a secondary air injection system which delivers air to the exhaust system, while at the same time preventing exhaust fumes from escaping into the atmosphere.

Most newer vehicles come with two air injections systems.

In decades gone by, exhaust systems were not all that complicated.

Whether you call it an air pump or a smog pump, it comes down to the same thing – a pump designed to force air into the engine to help improve emissions by re-burning spent vapor.

An air pump is an emission component that is one of the most important pieces on a vehicle’s secondary air injection system.

The secondary air injection system is an emissions system equipped on many road going vehicles.

The air pump is a common emission component found on many road vehicles, and particularly older vehicles with V8 engines.

An air pump, also commonly referred to as a smog pump, is an emissions component that is part of the secondary air injection system.

Owning a car means an air pump is a great investment.