Exhibit 32.1

CERTIFICATION OF

CHIEF EXECUTIVE OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350

In connection with this Yearly Report of Magnegas Corporation (the “Company”) on Form 10-K for the year ending December 31, 2008, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Dr. Ruggero Maria Santilli, Chief Executive Officer of the Company, certifies to the best of his knowledge, pursuant to 18 U.S.C. Sec. 1350, as adopted pursuant to Sec. 906 of the Sarbanes-Oxley Act of 2002, that:

1. Such Yearly Report on Form 10-K for the year ending December 31, 2008, 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 such Yearly Report on Form 10-K for the year ending December 31, 2008, fairly presents, in all material respects, the financial condition and results of operations of Magnegas Corporation.

Date: March 26, 2009

/s/ Dr. Ruggero Maria Santilli 

Dr. Ruggero Maria Santilli

Chief Executive Officer