Approval Details

Valid E.O.


This Executive Order approved the specified parts on on July 2, 2003.
As of Thursday, July 25th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

2000-2003 4.7L Toyota TundraThe 4.7L Supercharger Kit includes the following main components: Eaton supercharger with integrated intake manifold and one extra injector (model years 1998-2002), or two extra injectors (model year 2003), 160 degree thermostat to replace the 180 degree original thermostat, and a supercharger ECU. The stock air filter housing and intake air tubing is retained; however, the Land Cruiser and LX470 intake air tubing is cut in the middle and shortened by 10 mm. All other emission related components including the throttle-body are transferred to the new intake manifold in a stock functional location. Boost is limited to 7.5 psi., supercharger pulley diameter is 2.2", crankshaft is 5.51"

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-425-13
  • Executive Order 425-13 / D425-13
  • ARB # D-425-13
  • Executive Order No: D-425-13
  • C.A.R.B. No. D-425-13
  • Resolution D-425-13
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-425-13 PDF

D-425-13 Document:

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