Aircraft Exhaust System Market Global Report 2026

The aircraft exhaust system market size has grown strongly in recent years. It will grow from $1.14 billion in 2025 to $1.24 billion in 2026 at a compound annual growth rate (CAGR) of 8.9%. The growth in the historic period can be attributed to expanding aircraft fleets, increasing demand for aircraft engine maintenance, growing adoption of high-performance exhaust assemblies, rising aviation safety requirements, and increasing replacement needs for aging exhaust components.

The aircraft exhaust system market size is expected to see strong growth in the next few years. It will grow to $1.71 billion in 2030 at a compound annual growth rate (CAGR) of 8.4%. The growth in the forecast period can be attributed to increasing demand for lightweight aircraft exhaust systems, growing adoption of advanced heat-resistant materials, rising focus on improving engine efficiency, increasing demand for low-emission exhaust configurations, and rising need to extend the service life of exhaust components. Major trends in the forecast period include growing demand for lightweight aircraft exhaust components, increasing adoption of high-temperature-resistant exhaust materials, rising demand for improved exhaust gas management, greater emphasis on reducing engine backpressure, and increasing demand for durable and corrosion-resistant exhaust assemblies.

The increasing global air passenger traffic is expected to propel the growth of the aircraft exhaust system market going forward. Air passenger traffic refers to the movement of travelers through commercial aviation networks for domestic and international transportation. Air passenger traffic is increasing due to rising tourism activities, expanding business travel, growing disposable incomes, and increasing connectivity through global airline networks. The growth in air passenger traffic is accelerating the expansion of commercial aviation, resulting in higher aircraft utilization and production, which consequently supports the increasing demand for aircraft exhaust systems across the global aerospace industry. For instance, in January 2025, according to the International Air Transport Association (IATA), a Switzerland-based aviation trade association, total global passenger traffic measured in revenue passenger kilometers increased by 10.4% in 2024 compared with 2023, while international passenger traffic increased by 13.6% during the same period. The overall passenger load factor reached a record 83.5% in 2024. Therefore, the increasing air passenger traffic is driving the growth of the aircraft exhaust system market.

Key companies operating in the aircraft exhaust system market are focusing on developing advanced exhaust components, such as exhaust nozzles, to improve propulsion efficiency and support lower-emission aircraft designs. Aircraft exhaust nozzles are propulsion-system components that control and accelerate exhaust gases exiting the engine, influencing thrust, efficiency, and aircraft performance. For example, in July 2025, ST Engineering MRAS, a US-based aerospace manufacturer, was selected by JetZero, a US-based aerospace startup, to design and manufacture the exhaust nozzle for JetZero’s full-scale blended-wing-body demonstrator aircraft. ST Engineering MRAS will provide engineering, design, and manufacturing expertise for the component in collaboration with JetZero and its propulsion system partners. The development supports JetZero’s next-generation aircraft program, which targets up to 50% lower fuel consumption and carbon emissions compared with conventional aircraft, while the exhaust nozzle forms an important part of the aircraft’s propulsion system.

In December 2025, The Boeing Company, a US-based aerospace and defense company, acquired Spirit AeroSystems Holdings, Inc. for approximately $4.7 billion. Through this acquisition, The Boeing Company sought to enhance aviation safety, aircraft quality, and supply chain resilience by bringing Spirit AeroSystems Holdings, Inc.’s commercial aerostructures operations back into Boeing, increasing production efficiency, strengthening manufacturing oversight for major aircraft programs such as the 737, 767, 777, and 787, and supporting sustainable long-term growth across its commercial and defense operations. Spirit AeroSystems Holdings Inc. is a US-based aerospace manufacturing company specializing in the design and manufacture of complete propulsion systems, including engine exhausts, nacelles, and thrust reverser systems, for commercial and defense aircraft.

Major companies operating in the aircraft exhaust system market are GE Aerospace, RTX Corporation, Rolls-Royce Holdings plc, Honeywell International Inc., Safran SA, Mitsubishi Heavy Industries Ltd., Parker-Hannifin Corporation, Eaton Corporation plc, Kawasaki Heavy Industries Ltd., IHI Corporation, TransDigm Group Incorporated, MTU Aero Engines AG, HEICO Corporation, GKN Aerospace Services Limited, Hindustan Aeronautics Limited, Curtiss-Wright Corporation, Woodward Inc., Senior plc, Crane Co., Ducommun Incorporated, FACC AG.

North America was the dominant region in the aircraft exhaust system market in 2025. Asia-Pacific is expected to be the rapidly growing region in the forecast period. The regions covered in the aircraft exhaust system market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

The countries covered in the aircraft exhaust system market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

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