Approval Details

Valid E.O.


This Executive Order approved the specified parts on on August 11, 1998.
As of Sunday, April 14th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModification
21-4031996-98 Acura 1.8L Non-VTEC Integra LS, LS-SPL (SL), RSStock Air Cleaner is removed and replaced with an open element cotton gauze reusable air filter. The kit also includes intake system tubing, assorted brackets, and hardware

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-392-4
  • Executive Order 392-4 / D392-4
  • ARB # D-392-4
  • Executive Order No: D-392-4
  • C.A.R.B. No. D-392-4
  • Resolution D-392-4
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-392-4 PDF

D-392-4 Document:

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