Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on September 29, 2006.
As of Wednesday, April 24th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModification
105002002-2003 GMC Envoy 4.2LThe True Flow Air Intake System consists of a metal air intake tube and a reusable foam air filter that is installed in the OEM air filter housing. The supplied couplers and vacuum hoses are made out of silicone.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-544-2
  • Executive Order 544-2 / D544-2
  • ARB # D-544-2
  • Executive Order No: D-544-2
  • C.A.R.B. No. D-544-2
  • Resolution D-544-2
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-544-2 PDF

D-544-2 Document:

Current View

Previous E.O. D-544-1 | Previous E.O. D-543 | Next E.O. D-544-3 | Next E.O. D-545