Approval Details

Valid E.O.


This Executive Order approved the specified parts on on November 16, 2007.
As of Monday, May 27th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

2007 model year non-catalyst equipped Harley-Davidson Touring, Softail, and Dyna motorcycle models with an engine test group of 7HDXC1.58AEC, as listed on the motorcycleÔÇÖs tune-up labelThe 96 Cubic Inch Stage 2 Map Kit includes a new ECU calibration, a Harley-Davidson Screamin Eagle Air Filter (Screamin Eagle Air Filter, Part No. 29440-990 fits Dyna and Softails models, and 29441-99A fits Touring models) and a new set of Screamin Eagle Mufflers (Touring Part Nos. : 64985-07, 80490-07, 80491-07, Dyna Part Nos.: 805492-07, 80493-07, Softail Part Nos.: 80494-07, 80495-07, 80496-07, 80497-07, 80500-07, 80501-07, 80498-07, 80499-07), an exhaust baffle, Screamin Eagle 251 Camshaft Kit, Part No. 25466-00, JE Piston Kit, Part No. 265381, Screamin Eagle Tappets, Part No. 18562-02, Screamin Eagle Pushrod Kit, Part No. 17997-99A, Screamin Eagle Clutch Spring, Part No.37882-06, and Camshaft Bearings, Part No. 9215. The new ECU calibration is downloaded to the motorcycleÔÇÖs ECU and can only be installed by either a Harley-Davidson dealer, Northern California Diagnostic Laboratories, Inc., or an authorized representative. The new ECU calibration has no dealer or user adjustments. Installation does not require modification or relocation of any engine or emission control system component.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-427-7
  • Executive Order 427-7 / D427-7
  • ARB # D-427-7
  • Executive Order No: D-427-7
  • C.A.R.B. No. D-427-7
  • Resolution D-427-7
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-427-7 PDF

D-427-7 Document:

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