IOCHPE-MAXION S.A. Public Company CNPJ/MF number 61.156.113/0001-75 NIRE 35.300.014.022 RELEVANT FACT

Iochpe-Maxion S.A. ("Company"), according to §4th of article 157 of Law number 6,404, from December 15, 1976, as adjusted, and as disposed in the CVM (Brazilian SEC) Instruction number 358/02, inform its shareholders and the overall market as follows:
1. On April 30, 2014, the Company celebrated a Term of Compromise and Performance
("TCD") with the Brazilian Antitrust Authority ("CADE") for the approval of the transaction contemplated in the Agreement and Plan of Merger, related to the acquisition by the Company of 100% of Hayes Lemmerz Indústria de Rodas Ltda. ("Hayes Lemmerz"), which was closed in February 1, 2012.
2. Through the TCD, the Company assumes the obligation to sell (i) a group of assets intended for the production of steel wheels for light vehicles, with a productive capacity of around 3 million wheels per year, and (ii) a group of assets intended for the production of steel wheels for commercial vehicles, with a productive capacity of around 600 thousand wheels per year. Such obligation does not involve the sale or transfer of contracts or orders from customers of the Company, the conditions of which will continue to be fully complied with. Depending on the interest of the potential buyers, the group of assets may be made available for production in an industrial unit located in part of the Company's property in Guarulhos/SP, Brazil, or, alternatively, acquired and placed in a location external to the Company, according to the buyer's choice.
3. The celebration of the TCD and its fulfilment, with the consequent approval of the transaction by CADE, concludes the analysis conducted by the authority and assures the continuity of the development by the Company of its businesses, including within the Guarulhos site and especially the continuous and normal supply to its customers.
4. The Company will keep the Market informed of any issues related to the fulfilment of the TCD and reinforces its commitment to cooperate with CADE until the complete fulfillment of all of its assumed obligations.
São Paulo, April 30, 2014.
Oscar Antônio Fontoura Becker

CFO and Director of Investor Relations

Luis Fernando C. de Abreu

Executive Director of Investor Relations
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