Exhibit

We consent to the incorporation by reference in the Registration Statement (Form S-8 No. 333-208511) pertaining to the Calumet GP, LLC Amended and Restated Long-Term Incentive Plan of Calumet Specialty Products Partners, L.P. of our reports dated March 7, 2019, with respect to the consolidated financial statements of Calumet Specialty Products Partners, L.P., and the effectiveness of internal control over financial reporting of Calumet Specialty Products Partners, L.P. included in this Annual Report (Form 10-K) for the year ended December 31, 2018.