Approval Details

Unknown Validity

Validity


As of Friday, May 2nd, 2025 this Executive Order has not been overturned or superceeded. Warning: This Executive Order record has not yet been synced with arb.parts system.

This Executive Order may be listed as:
  • C.A.R.B.E.O. F-303
  • Executive Order 303 / D303
  • ARB # F-303
  • Executive Order No: F-303
  • C.A.R.B. No. F-303
  • Resolution F-303
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 F-303 PDF

F-303 Document:

CARB_F-303
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