How Many Companies Make Fuel Injectors | Size and Future Outlook 2025

Q: How does 6W market outlook report help businesses in making decisions?

6W monitors the market across 60+ countries Globally, publishing an annual market outlook report that analyses trends, key drivers, Size, Volume, Revenue, opportunities, and market segments. This report offers comprehensive insights, helping businesses understand market dynamics and make informed decisions.

Q: Do you also provide customisation in the market study?

Yes, we provide customisation as per your requirements. To learn more, feel free to contact us on sales@6wresearch.com

Code: MTA3854

Publication Date: Jun 2025

Fuel Injector Market Size Growth Rate

As per 6Wresearch, Fuel Injector Market size is projected to reach approximately USD 24.1 billion by 2031, up from around USD 16.4 billion in 2024, expanding at a CAGR of 7.4%. One of the major growth drivers is the increased demand for fuel-efficient engines.

How Many Companies Make Fuel Injectors?

The fuel injector market is composed of abundant companies globally, ranging from large, well-established manufacturers to smaller, specialized firms. Apart from this, several companies contribute to the production and innovation in this sector, catering to both automotive and industrial demands. Along with advancements in technologies and rising emphasis on fuel efficiency and emissions reductions, competition among fuel injector suppliers remains fierce.

1. Delphi Technologies (BorgWarner Inc.)

Company Name	Delphi Technologies (BorgWarner Inc.)
Headquarters	London, United Kingdom
Established Year	1994
Website	Click Here

Delphi is part of BorgWarner and is a leading developer of advanced fuel injection systems, focused on high-performance, fuel-saving, and low-emissions technologies.

2. Denso Corporation

Company Name	Denso Corporation
Headquarters	Kariya, Japan
Established Year	1949
Website	Click Here

Denso is an international automotive parts supplier that provides high performance fuel injectors that meet today's supply regulations and efficiency decisions.

3. Continental AG

Company Name	Continental AG
Headquarters	Hanover, Germany
Established Year	1871
Website	Click Here

Continental provides fuel injectors as part of their powertrain division, further dedicated to sustainable mobility with innovative clean mobility solutions.

4. Magneti Marelli S.p.A. (Marelli)

Company Name	Magneti Marelli S.p.A. (Marelli)
Headquarters	Saitama, Japan
Established Year	1919
Website	Click Here

Marelli offers up-to-date fuel injection systems through a combination of European creativity and Japanese precision for global OEMs.

5. Robert Bosch GmbH

Company Name	Robert Bosch GmbH
Headquarters	Gerlingen, Germany
Established Year	1886
Website	Click Here

Bosch is a worldwide supplier of automotive technology, including fuel injection systems, which are characterized by their precision, including manufacturing of fuel injectors for gasoline and diesel engines.

6. Hitachi Astemo Ltd.

Company Name	Hitachi Astemo Ltd.
Headquarters	Tokyo, Japan
Established Year	2021 (merger origin from earlier entities)
Website	Click Here

Hitachi Astemo develops sophisticated fuel injection systems to improve engine performance and shift toward cleaner vehicles.

7. Woodward, Inc.

Company Name	Woodward, Inc
Headquarters	Fort Collins, Colorado, USA
Established Year	1870
Website	Click Here

Woodward designs and manufactures fuel injection components for industrial engines, combining energy efficiency with durability.

8. Stanadyne LLC

Company Name	Stanadyne LLC
Headquarters	Windsor, Connecticut, USA
Established Year	1876
Website	Click Here

Stanadyne specializes in high-quality fuel injection technology solutions for diesel and gasoline engines, offering precision engineering for harsh environments.