Approval Details

Valid E.O.


This Executive Order approved the specified parts on on October 16, 2000.
As of Wednesday, February 8th, 2023 this Executive Order has not been overturned or superceeded.

Approved Parts

1986-1993 5.0 liter Ford Mustang

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-508
  • Executive Order 508 / D508
  • ARB # D-508
  • Executive Order No: D-508
  • C.A.R.B. No. D-508
  • Resolution D-508
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-508 PDF

D-508 Document:

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