UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

(Rule 14a-101)

Proxy Statement Pursuant to Section 14(a) of the Securities

Exchange Act of 1934

(Amendment No. )

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Filed by a party other than the Registrant ☐

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material Pursuant to §240.14a-12

THOR Industries, Inc.

(Name of Registrant as Specified In Its Charter)

Not applicable.

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check all boxes that apply):

☒	No fee required.
☐	Fee paid previously with preliminary materials.
☐	Fee computed on table in exhibit required by Item 25 (b) per Exchange Act Rules 14a-6 (i) (1) and 0-11.

      THOR INDUSTRIES, INC. ATIN:TREVOR Q. GASPER 601 EAST BEARDSLEY AVENUE ELKHART, IN 46514    

You invested in THOR INDUSTRIES, INC. and it’s time to vote!

You have the right to vote on proposals being presented at the Annual Meeting. This is an important notice regarding the availability of proxy material for the shareholder meeting to be held on December 15, 2023.

Get informed before you vote

View the Notice & Proxy Statement, Annual Report on Form 10K online OR you can receive a free paper or email copy of the material(s) by requesting prior to December 01, 2023. If you would like to request a copy of the material(s) for this and/or future shareholder meetings, you may (1) visit www.ProxyVote.com, (2) call 1-800-579-1639 or (3) send an email to sendmaterial@proxyvote.com. If sending an email, please include your control number (indicated below) in the subject line. Unless requested, you will not otherwise receive a paper or email copy.

		Vote Virtually at the Meeting* December 15, 2023 9:00 AM EST
	Virtually at:
	www.virtualshareholdermeeting.com!TH02023

*Please check the meeting materials for any special requirements for meeting attendance.

Vote at www.ProxyVote.com

THIS IS NOT A VOTABLE BALLOT

This is an overview of the proposals being presented at the

upcoming shareholder meeting. Please follow the instructions on

the reverse side to vote these important matters.

Voting Items							Board Recommends
1.	Election of Directors
	Nominees:
	01)	Andrew Graves	04)	Laurel Hurd	07)	Robert W. Martin	For
	02)	Christina Hennington	05)	William J. Kelley, Jr.	08)	Peter B. Orthwein
	03)	Amelia A. Huntington	06)	Christopher Klein
2.	Ratification of the appointment of Deloitte & Touche LLP as our independent registered public accounting firm for our Fiscal Year 2024.						For
3.	Advisory vote on the frequency of holding the “Say on Pay” vote.						Year
4.	Non-binding advisory vote to approve the compensation of our named executive officers (NEOs).						For
NOTE: In their discretion, the Proxies are authorized to vote on such other business as may properly come before the meeting or any adjournment thereof.
Prefer to receive an email instead? While voting on www.ProxyVote.com, be sure to click “Sign up for E-delivery”.