# EDGAR Filing Document

**Accession Number:** 0001370416
**File Stem:** 0000000000-25-008826
**Filing Date:** 2025-8
**Character Count:** 2226
**Document Hash:** 59aa8b708abc3899a6ad4389c9c5da3a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000000000-25-008826.hdr.sgml**: 20250922

**ACCESSION NUMBER**: 0000000000-25-008826

**CONFORMED SUBMISSION TYPE**: UPLOAD

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20250820

**FILED FOR**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** WESTPORT FUEL SYSTEMS INC.
- **CENTRAL INDEX KEY:** 0001370416
- **STANDARD INDUSTRIAL CLASSIFICATION:** ENGINES & TURBINES [3510]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 000000000

**FILING VALUES:**
- **FORM TYPE:** UPLOAD
- **SEC FILE NUMBER:** 333-289669

**BUSINESS ADDRESS:**
- **STREET 1:** 1691 WEST 75TH AVENUE
- **CITY:** VANCOUVER
- **STATE:** A1
- **ZIP:** V6P6G2
- **BUSINESS PHONE:** 6047182000

**MAIL ADDRESS:**
- **STREET 1:** 1691 WEST 75TH AVENUE
- **CITY:** VANCOUVER
- **STATE:** A1
- **ZIP:** V6P6G2

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** WESTPORT INNOVATIONS INC
- **DATE OF NAME CHANGE:** 20060726
**PUBLIC REFERENCE ACCESSION NUMBER**: 0001370416-25-000026

## Text-Extract

```

                                                           August 19, 2025

William Larkin
Chief Financial Officer
Westport Fuel Systems Inc.
1691 West 75th Avenue
Vancouver, British Columbia, V6P 6P2

       Re: Westport Fuel Systems Inc.
           Registration Statement on Form F-3
           Filed August 15, 2025
           File No. 333-289669
Dear William Larkin:

       This is to advise you that we have not reviewed and will not review your
registration
statement.

        Please refer to Rules 460 and 461 regarding requests for acceleration.
We remind you
that the company and its management are responsible for the accuracy and
adequacy of their
disclosures, notwithstanding any review, comments, action or absence of action
by the staff.

       Please contact Lauren Pierce at 202-551-3887 or Jan Woo at 202-551-3453
with any
questions.

                                                           Sincerely,

                                                           Division of
Corporation Finance
                                                           Office of Technology
cc:   Steven B. Stokdyk

```

### Attached PDF Documents

**Attachment 1:** `filename1`

_No text found in this document._