RFY NSX Air Pump Canceller Kit

This Air Pump Canceller Kit allows for the removal of the air pump unit by sending a simulated signal to the ECU (engine control unit), preventing any error codes or warning lights. It ensures that the system continues to function normally even with the air pump deleted.

The kit uses a plug-and-play coupler-on design, meaning no cutting or modification of the factory ECU or engine harness is required—installation is simple and reversible.

Included in the Kit:

• Air pump canceller unit (signal simulator)

• Suction pipe block-off cap

• Vacuum hose block-off cap

• All necessary fittings and caps for a clean removal

Benefits:

• Removes unnecessary emissions equipment (air pump) for weight reduction and engine bay simplification

• Prevents ECU error codes

• Maintains full functionality of the vehicle systems

• Ideal for track cars or off-road/competition use

? Installation Manual (PDF):
Download here

Let me know if you'd like a diagram, wiring explanation, or compatibility guidance for your specific setup.