Allison Transmission — Oct 29, 2025 release

Allison now expects 2025 net sales in the range of $2,975 to $3,025 million, Net income in the range of $620 to $650 million, Adjusted EBITDA in the range of $1,090 to $1,125 million, Net cash provided by operating activities in the range of $765 to $795 million, capital expenditures in the range of $165 to $175 million, and Adjusted free cash flow in the range of $600 to $620 million. We are maintaining the midpoint of the implied Adjusted EBITDA margin guidance.   2 Conference Call and Webcast The Company will host a conference call at 5:00 p.m. EDT on Wednesday, October 29, 2025 to discuss its third quarter 2025 results. The dial-in phone number for the conference call is +1-877-425-9470 and the international dial-in number is +1-201-389-0878. A live webcast of the conference call will also be available online at https://ir.allisontransmission.com. For those unable to participate in the conference call, a replay will be available from 9:00 p.m. EDT on October 29 until 11:59 p.m. EDT on November 12. The replay dial-in phone number is +1-844-512-2921 and the international replay dial-in number is +1-412-317-6671. The replay passcode is 13756515. About Allison Transmission Allison Transmission (NYSE: ALSN) is a leading designer and manufacturer of propulsion solutions for commercial and defense vehicles and the largest global manufacturer of medium- and heavy-duty fully automatic transmissions that  Improve the Way the World Works . Allison products are used in a wide variety of applications, including on-highway vehicles (distribution, refuse, construction, fire and emergency), buses (school, transit and coach), motor