EX-23.4 3 s002443x2_ex23-4.htm EXHIBIT 23.4

Exhibit 23.4
Consent of Independent Registered Public Accounting Firm
We consent to the reference to our firm under the caption "Experts" in the Amendment No. 1 to the Registration Statement on Form S-4 (No. 333-227444) and related Prospectus-Information Statement of Westinghouse Air Brake Technologies Corporation for the registration of shares of its common stock and to the incorporation by reference therein of our report dated February 26, 2018, except for Notes 2, 4, 8, 13, 20, 21, 22, and 23, as to which the date is September 10, 2018, with respect to the consolidated financial statements and schedule of Westinghouse Air Brake Technologies Corporation included in its Current Report on Form 8-K dated September 10, 2018, and our report dated February 26, 2018, with respect to the effectiveness of internal control over financial reporting of Westinghouse Air Brake Technologies Corporation, included in its Annual Report (Form 10-K) for the year ended December 31, 2017, both filed with the Securities and Exchange Commission.
/s/ Ernst & Young LLP
Pittsburgh, Pennsylvania
October 5, 2018