Approval Details

Valid E.O.


This Executive Order approved the specified parts on on April 20, 2005.
As of Thursday, July 25th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
565021999-2005 Miata Mazda 1.6 L, 1.8 L non-turboHigh Flow Air Intake Assembly

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-450-6
  • Executive Order 450-6 / D450-6
  • ARB # D-450-6
  • Executive Order No: D-450-6
  • C.A.R.B. No. D-450-6
  • Resolution D-450-6
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-450-6 PDF

D-450-6 Document:

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