|Definition||:||Secondary Air Injection|
|Category||:||Technology » Automotive|
What does SAI mean?
Secondary Air Injection (SAI) is a vehicle emissions control technique where fresh air is injected into unburned and partially burned fuel in the exhaust before it exit from the tailpipe, thus significantly reduced tailpipe emissions.
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||SAI||Statement of Additional Information|
||SAI||Serving Area Interface|
||SAI||Sports Authority of India|