SUPPLEMENTAL INDENTURE

SUPPLEMENTAL INDENTURE (this "Supplemental Indenture"), dated as of November 27, 2013, among Marigold Dock, Inc., a Alabama corporation ("Marigold"), Kanawha River Terminals LLC, a Florida limited liability company ("Kanawha"), Ceredo Liquid Terminal, LLC, a Florida limited liability company ("Ceredo" and, together with Marigold and Kanawha, the "Guaranteeing Subsidiaries" and each a "Guaranteeing Subsidiary"), each of which is a subsidiary of SunCoke Energy Partners, L.P., a Delaware limited partnership (the "Partnership"), the Partnership, SunCoke Energy Partners Finance Corp., a Delaware corporation ("Finance Corp." and together with the Partnership, the "Issuers" and individually an "Issuer"), the other Guarantors (as defined in the Indenture) and The Bank of New York Mellon Trust Company, N.A., as trustee under the Indenture referred to below (the "Trustee"). Capitalized terms not defined herein shall have the meanings ascribed to such terms in the Indenture (as defined below), as in effect on the date hereof.

WHEREAS, the Issuers have heretofore executed and delivered to the Trustee (i) an indenture (the "Original Indenture"), dated as of January 24, 2013, providing for the issuance of 7.375% Senior Notes due 2020 (the "Notes") and (ii) a supplemental indenture, dated September 20, 2013 (the "First Supplemental Indenture" and together with the Original Indenture, the "Indenture");

WHEREAS, the Indenture provides that under certain circumstances the Guaranteeing Subsidiaries shall execute and deliver to the Trustee a supplemental indenture pursuant to which each of the Guaranteeing Subsidiaries shall unconditionally Guarantee all of the Issuers' Obligations under the Notes and the Indenture on the terms and conditions set forth herein (the "Note Guarantee"); and

WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee is authorized to execute and deliver this Supplemental Indenture.

NOW, THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, each of the Guaranteeing Subsidiaries, the other Guarantors, the Issuers and the Trustee mutually covenant and agree for the equal and ratable benefit of the Holders of the Notes as follows:

1.CAPITALIZED TERMS. Capitalized terms used herein without definition shall have the meanings assigned to them in the Indenture.

2.AGREEMENT TO GUARANTEE. Each of the Guaranteeing Subsidiaries hereby agrees to provide an unconditional Guarantee on the terms and subject to the conditions set forth in the Note Guarantee and in the Indenture including but not limited to Article 10 thereof

3.NO RECOURSE AGAINST OTHERS. None of the General Partner or any director, officer, partner, employee, incorporator, manager or unitholder or other owner of Capital Stock of the General Partner, the Issuers or any Guarantor, as such, will have any liability for any obligations of the Issuers or the Guarantors under the Notes, the Indenture or the Note Guarantees or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of Notes by accepting a Note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the Notes.

4.NEW YORK LAW TO GOVERN. THE LAW OF THE STATE OF NEW YORK SHALL GOVERN AND BE USED TO CONSTRUE THIS SUPPLEMENTAL INDENTURE.

5.COUNTERPARTS. The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but all of them together represent the same agreement.

6.EFFECT OF HEADINGS. Section headings herein are for convenience only and shall not affect the construction hereof.

7.THE TRUSTEE. The Trustee shall not be responsible in any manner whatsoever for or in respect of the validity or sufficiency of this Supplemental Indenture or for or in respect of the recitals contained herein, all of which recitals are made solely by the Guaranteeing Subsidiaries, the other Guarantors and the Issuers.