PHINIA files 8-K furnishing Q3 2025 earnings release, Exhibit 99.1

Rhea-AI Filing Summary

PHINIA Inc. furnished an 8-K stating it issued a press release with financial results for the quarter ended September 30, 2025. The company made the earnings call presentation available at investors.phinia.com.

The information in this report, including Exhibit 99.1, is being furnished and not deemed filed under the Exchange Act. Exhibits include the earnings press release (99.1) and the cover page formatted as Inline XBRL (104.1).

8-K Event Classification

2 items: 2.02, 9.01

2 items

Item 2.02 Results of Operations and Financial Condition Financial

Disclosure of earnings results, typically an earnings press release or preliminary financials.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, and exhibit attachments filed with this report.

Understanding 8-K Material Events →

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 28, 2025

PHINIA INC.

________________________________________________

(Exact name of registrant as specified in its charter)

Delaware

001-41708

92-2483604

State or other jurisdiction of

Commission File No.

(I.R.S. Employer

Incorporation or organization

Identification No.)

3000 University Drive

Auburn Hills,

Michigan

48326

(Address of principal executive offices)

(Zip Code)

Registrant’s telephone number, including area code: (248) 732-1900

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

o			Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o			Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o			Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o			Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, par value $0.01 per share

PHIN

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o  

Item 2.02. Results of Operations and Financial Condition

On October 28, 2025, PHINIA Inc. (the “Company”) issued a press release announcing its financial results for the quarter ended September 30, 2025. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The earnings call presentation to which the attached press release refers is available at investors.phinia.com, but it is not incorporated herein by reference.

The information contained in this Item 2.02 of this Current Report on Form 8-K, including Exhibit 99.1, is being furnished and shall not be deemed to be “filed” for the purpose of the Securities Exchange Act of 1934, as amended, nor shall it be deemed incorporated by reference in any filing under the Exchange Act or the Securities Act of 1933, as amended, regardless of any general incorporation language in any such filings.

Item 9.01. Financial Statements and Exhibits

(d) Exhibits. The following exhibits are being furnished as part of this report.

Exhibit Number			Description
99.1			Press release regarding earnings issued by PHINIA Inc. dated October 28, 2025
104.1			The cover page from this Current Report on Form 8-K, formatted as Inline XBRL

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

			PHINIA Inc.
Date: October 28, 2025			By:			/s/ Robert Boyle
						Name: Robert Boyle
						Title: Vice President, General Counsel and Secretary

FAQ

What did PHINIA (PHIN) announce in this 8-K?

PHINIA furnished a press release with financial results for the quarter ended September 30, 2025.

Where can I find PHINIA's Q3 2025 earnings materials?

The press release is attached as Exhibit 99.1, and the earnings call presentation is available at investors.phinia.com.

Is the information in PHINIA's 8-K considered filed or furnished?

It is being furnished and is not deemed filed under the Exchange Act.

Which exhibits are included with the PHIN 8-K?

Exhibit 99.1 (earnings press release) and Exhibit 104.1 (cover page formatted as Inline XBRL).

What period do the PHINIA results cover?

The results are for the quarter ended September 30, 2025.

What is PHINIA's trading symbol and exchange?

PHIN trades on the New York Stock Exchange under the symbol PHIN.