Approval Details

Valid E.O.


This Executive Order approved the specified parts on on April 8, 2011.
As of Friday, March 1st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
968 Supercharger Kit1992-1995 Porsche 968 3.0L90mm dia pulley, boost limited to 5 psi

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-687
  • Executive Order 687 / D687
  • ARB # D-687
  • Executive Order No: D-687
  • C.A.R.B. No. D-687
  • Resolution D-687
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-687 PDF

D-687 Document:

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