• Deletes the OEM IACV Valve

• Increases Clearance in K Swapped Vehicles

• Built from 6061-T6 Aircraft Grade Aluminum

• Stainless Steel Hardware is included

• Built in the USA

K Series IACV Block Off Plate

  • The MPC K Series IACV Block Off Plate is designed to completely eliminate the IACV. This is especially useful if you are having clearance issues with your radiator or fan.


    Surprisingly, the K Series engines run great without the IACV. With proper adjustment of the idle speed, our IACV can be installed with no negative effects.


    In order to use our IACV Block Off, you will need Hondata K Pro or a similar programmable ECU.


    DISCLAIMER:  These products are anodized.  They may discolor or fade over time from extended exposure to UV rays, abrasives, or certain cleaning solutions.