Standard Ignition Engine Intake Manifold Runner Control Valve P/N:IMRC21
Keep your intake airflow switching on cue with the Standard Ignition Engine Intake Manifold Runner Control Valve IMRC3. It drops in as a direct-fit replacement for the 2002-2006 Acura RSX and 2002-2006 Honda CR-V, restoring the factory control of the intake manifold's runner system.
Fitment: 2002-2006 Acura RSX and 2002-2006 Honda CR-V. See the Buyer's Guide tab to confirm your exact vehicle.
Manufacturer part number IMRC3.
What does the Intake Manifold Runner Control Valve do?
It operates the runner control mechanism in the intake manifold, opening and closing the runners so metered intake air is routed along the intended path across the engine's operating range.
Which vehicles does the IMRC3 fit?
It is a direct-fit replacement for the 2002-2006 Acura RSX and the 2002-2006 Honda CR-V. Check the Buyer's Guide tab to confirm your specific vehicle.
What are the signs this valve may need replacing?
A stored intake runner control trouble code, rough idle, or hesitation can be signs. Diagnose the underlying cause first, since these symptoms can have other sources.
Will replacing this valve add horsepower?
No. It helps restore proper intake airflow control for normal engine operation; it is not a performance-adding part and does not promise power gains.
Does this valve handle air or fuel?
It manages metered intake air by controlling the manifold runners. It routes air, not fuel, along the intake path.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.