Exhibit 32

         Certification of CEO and CFO Pursuant to18 U.S.C. Section 1350

The  undersigned, Bernhard Steiner and David W. Whitwell, in their capacities as
Chief  Executive  Officer  and  Chief  Financial  Officer  of  Clean  Diesel
Technologies, Inc. (the "Registrant") do each hereby certify with respect to the
Amendment  of  the  Annual  Report  on  Form 10-K/A #3 of the Registrant for the
period  ended  December  31,  2003,  as  filed  with the Securities and Exchange
Commission  on  the  date  thereof  (the  "Report"),  that,  to  the best of his
knowledge:


             (1)  The  Report  fully  complies  with  the  requirements  of
       Section  13(a)  or  15(d)  of  the  Securities  Exchange Act of 1934; and

             (2)  The  information  contained  in the Report fairly presents, in
       all  material respects, the financial condition and results of operations
       of  Registrant  as  of,  and  for,  the periods presented in this Report.



               /S/ Bernhard Steiner
               ----------------------------------------
               Bernhard Steiner
               CHIEF EXECUTIVE OFFICER AND DIRECTOR
               AS OF December 30, 2004

               /S/ DAVID W. WHITWELL
               ----------------------------------------
               DAVID W. WHITWELL
               CHIEF FINANCIAL OFFICER, VICE PRESIDENT AND TREASURER
               AS OF December 30, 2004

Pursuant  to  Section  906  of  the  Sarbanes-Oxley Act of 2002 (the "Act") this
certification  accompanies  the  Report  and  shall  not,  except  to the extent
required by the Act, be deemed filed by Registrant for purposes of Section 18 of
the  Securities  Exchange  Act  of  1934,  as  amended.

A signed original of this written statement required by Section 906, or other
document authenticating, acknowledging or otherwise adopting the signature that
appears in typed form within the electronic version of this written statement
required by Section 906, has been provided to Clean Diesel Technologies, Inc.
and will be retained by Clean Diesel Technologies, Inc. and will be furnished to
the Securities and Exchange Commission or its staff upon request.