Approval Details

Valid E.O.


This Executive Order approved the specified parts on on April 15, 2010.
As of Sunday, July 21st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

2008 to 2010 catalyst equipped Touring, Softail, and Dyna Harley Davidson motorcycles with a 96 cubic inch engine. See PDFThe Performance Baffle Kits, part numbers 1548, 1550, 1551 and 1552, are exhaust muffler baffles designed to replace the stock Harley Davidson baffles located inside the stock muffler. Installation is conducted by Cycle Shack only and does not allow any modifications to or removal of the stock catalyst located inside the stock muffler.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-636-2
  • Executive Order 636-2 / D636-2
  • ARB # D-636-2
  • Executive Order No: D-636-2
  • C.A.R.B. No. D-636-2
  • Resolution D-636-2
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-636-2 PDF

D-636-2 Document:

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