K Series K20 K24 Idle Air Assist Block Plug For Honda Acura K Swap RSX TL TSX Si

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Idle Air Assist Block Kit will help clean up the overall look of any K-series engine by removing the old and unnecessary idle air assist valve from the engine. This valve is typically mounted on the rad inlet or intake manifold. The air assist valve was designed to raise the idle during a cold start up to increase engine warm up speed. However, our testing has proved that this sensor can be removed because a properly functioning IACV (Idle Air Control Valve) does the same job.

Compatible with:
  • 2002-2006 Acura RSX (2.0L)
  • 2003-2013 Acura TSX (2.4L)
  • 2002-2015 Honda Civic Si (2.0L & 2.4L)
  • 2002-2016 Honda CR-V (2.0L & 2.4L)
  • 2003-2011 Honda Element (2.4L)

  1. Remove the idle air assist.
  2. Remove the hose and plug the intake tube inlet using a 5/16 vacuum rubber cap (sold in local auto parts stores).
  3. Add thread sealant or PTFE tape onto the adapter thread to prevent coolant leaks.

Customer Reviews

Based on 2 reviews
James Gordon
Rsx S-type

Received the package sooner than I expected and installed it right away. The decal was a great way for appreciation of my purchase. Thank you!!

Davel McDonald


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