Approval Details

Valid E.O.


This Executive Order approved the specified parts on on August 8, 2014.
As of Monday, July 22nd, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
21-8100YY1997-1999 5.4L Ford F-250Part number suffix definition: YY: DC=gun metal grey; DP=vacuum metalized chrome; DS=plastic intake tube

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-670-15
  • Executive Order 670-15 / D670-15
  • ARB # D-670-15
  • Executive Order No: D-670-15
  • C.A.R.B. No. D-670-15
  • Resolution D-670-15
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-670-15 PDF

D-670-15 Document:

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