MNC 10-Q 2003 Q0 Quarterly report

EXHIBIT 99.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Kay Toolson, CEO of Monaco Coach Corporation, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report of Monaco Coach Corporation on Form 10-Q for the quarterly period ended June 29, 2002 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such Quarterly Report of Monaco Coach Corporation on Form 10-Q fairly presents in all material respects the financial condition and results of operations of Monaco Coach Corporation.

By:	/s/ Kay Toolson
	Kay Toolson
	Chief Executive Officer

I, P. Martin Daley, CFO of Monaco Coach Corporation, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report of Monaco Coach Corporation on Form 10-Q for the quarterly period ended June 29, 2002 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such Quarterly Report of Monaco Coach Corporation on Form 10-Q fairly presents in all material respects the financial condition and results of operations of Monaco Coach Corporation.

By:	/s/ P. Martin Daley
	P. Martin Daley
	Chief Financial Officer