Approval Details

Valid E.O.


This Executive Order approved the specified parts on on September 28, 2000.
As of Friday, March 1st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModification
HPT320K & HPT430K2000 model-year and older Mercedes-Benz vehicles equipped with either a 3.2, 4.3, or 5.0 liter fuel injected engine. Kit HPT320K is applicable to the 3.2 liter engine and kit HPT430K is applicable to the 4.3 and 5.0 liter engines.The Supercharger System includes the following main parts: Eaton supercharger with a maximum boost of 4 psi., 3" diameter supercharger pulley, 6" diameter crankshaft pulley, intake manifold, air intake tubing, and an open element K&N air cleaner. The throttle body and mass airflow sensor are relocated to the inlet housing of the supercharger, a new wiring harness extension using factory connectors is included as part of the relocation of these components. The manufacturer recommends 92 octane fuel.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-507
  • Executive Order 507 / D507
  • ARB # D-507
  • Executive Order No: D-507
  • C.A.R.B. No. D-507
  • Resolution D-507
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-507 PDF

D-507 Document:

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