Automotive Exhaust Manifold Global Market Report 2026

An automotive exhaust manifold is an engine component designed to collect exhaust gases from multiple cylinders and direct them into a single exhaust pipe. It is installed on the engine and efficiently guides hot gases away from the combustion chamber toward the exhaust system, helping improve engine performance and emission management.

The primary product types of automotive exhaust manifold include long manifolds and tubular manifolds. Long manifolds refer to exhaust manifolds with extended runner lengths that are designed to optimize exhaust gas flow, improve engine performance, and enhance torque delivery across a wide range of engine speeds. These manifolds are used in hatchbacks, sedans, sport utility vehicles and crossovers, pickup trucks, and buses and trucks and are compatible with gasoline engines, diesel engines, hybrid engines, turbocharged engines, and naturally aspirated engines. They are manufactured using cast iron, stainless steel, carbon steel, aluminum alloys, and nickel-based alloys and are supplied through original equipment manufacturer and aftermarket distribution channels.

Tariffs are influencing the automotive exhaust manifold market by increasing the cost of imported cast iron, stainless steel, nickel-based alloys, and precision manufacturing components required for exhaust system production. This is increasing manufacturing costs and reducing supply chain efficiency, particularly across OEM and aftermarket channels in import-dependent regions such as Asia-Pacific and Europe. Material-intensive segments such as long manifolds, tubular manifolds, and stainless steel exhaust manifolds are experiencing the greatest impact due to global sourcing dependencies. However, tariffs are also encouraging local manufacturing, regional supplier diversification, and increased investment in domestic automotive component production, creating long-term resilience in the market.

The automotive exhaust manifold market research report is one of a series of new reports from The Business Research Company that provides automotive exhaust manifold market statistics, including automotive exhaust manifold industry global market size, regional shares, competitors with a automotive exhaust manifold market share, detailed automotive exhaust manifold market segments, market trends and opportunities, and any further data you may need to thrive in the automotive exhaust manifold industry. This automotive exhaust manifold market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

The automotive exhaust manifold market size has grown strongly in recent years. It will grow from $9.25 billion in 2025 to $9.85 billion in 2026 at a compound annual growth rate (CAGR) of 6.5%. The growth during the historic period was driven by lightweight engine component adoption, rising production of passenger vehicles, increasing demand for fuel-efficient engines, stringent vehicle emission regulations, and growing use of turbocharged engines.

The automotive exhaust manifold market size is expected to see strong growth in the next few years. It will grow to $12.47 billion in 2030 at a compound annual growth rate (CAGR) of 6.1%. The growth during the forecast period can be attributed to increasing hybrid vehicle production, rising demand for high-performance exhaust systems, growing adoption of advanced heat-resistant materials, expansion of aftermarket performance upgrades, and increasing focus on engine efficiency optimization. Key trends during the forecast period include increasing adoption of lightweight exhaust manifold materials, growing demand for high-temperature-resistant alloys, rising integration of turbocharged exhaust manifold designs, expansion of corrosion-resistant exhaust manifold coatings, and increasing focus on improving exhaust gas flow efficiency.

The increasing demand for fuel-efficient vehicles is expected to drive the growth of the automotive exhaust manifold market in the coming years. Fuel-efficient vehicles are vehicles that require less fuel to cover the same distance, resulting in improved mileage and reduced emissions. The adoption of fuel-efficient vehicles is rising due to increasing fuel prices, as higher fuel costs encourage consumers and businesses to choose automobiles that lower operational expenses through reduced fuel consumption. An automotive exhaust manifold supports fuel-efficient vehicles by effectively collecting and directing exhaust gases from the engine, enhancing engine airflow, optimizing combustion efficiency, and minimizing backpressure, thereby improving fuel economy and reducing emissions. For instance, in February 2026, according to the U.S. Environmental Protection Agency (EPA), a U.S.-based government agency, the average fuel economy of new vehicles sold in the United States increased to a record 27.2 miles per gallon (mpg) in model year 2024, compared to 27.1 mpg in 2023. Therefore, the increasing demand for fuel-efficient vehicles is driving the growth of the automotive exhaust manifold market.

The expansion of the commercial vehicle fleet is expected to drive the growth of the automotive exhaust manifold market in the coming years. A commercial vehicle fleet refers to a collection of vehicles owned or operated by a company or organization for transporting goods, carrying passengers, or delivering business-related services. The growth of commercial vehicle fleets is primarily supported by the rapid expansion of e-commerce, which increases the need for faster and more frequent transportation of goods. An automotive exhaust manifold benefits commercial vehicle fleets by efficiently collecting and directing engine exhaust gases, improving engine performance, fuel efficiency, and durability, resulting in reduced operating costs and increased vehicle availability. For instance, in January 2024, according to the Society of Motor Manufacturers and Traders (SMMT), a UK-based trade association, total vehicle production in the UK, including cars and commercial vehicles, reached approximately 1,025,474 units in 2023, representing a 17% increase compared to the previous year. Therefore, the expansion of the commercial vehicle fleet is driving the growth of the automotive exhaust manifold market.

Major companies operating in the automotive exhaust manifold market are focusing on developing advanced solutions, including high-durability ductile iron exhaust manifolds, to improve thermal resistance, enhance engine efficiency, and reduce harmful vehicle emissions. A high-durability ductile iron exhaust manifold is a heat-resistant engine component manufactured from ductile iron that collects and channels exhaust gases while providing enhanced strength, durability, and thermal stability. For instance, in May 2023, BD Diesel, a Canada-based aftermarket automotive company, launched an upgraded exhaust manifold for Hemi trucks to enhance exhaust gas flow efficiency and minimize thermal fatigue during high-performance driving conditions. The upgraded manifold is designed to improve engine durability in high-load towing and performance applications by maintaining stable operating temperatures. It also supports optimized exhaust scavenging, resulting in improved throttle response and enhanced overall engine efficiency across Hemi engine platforms.

Major companies operating in the automotive exhaust manifold market are AISIN Corporation, Allena Auto Industries Private Limited, Benteler International AG, Bosal International N.V., CIE Automotive S.A., Cummins Inc., Eberspacher Group GmbH & Co. KG, FORVIA SE, Friedrich Boysen GmbH & Co. KG, Futaba Industrial Co. Ltd., GF Casting Solutions, Hyundai Mobis Co. Ltd., Katcon Global S.A. de C.V., Katayama Kogyo Co. Ltd., Marelli Holdings Co. Ltd. Europe S.p.A., Sampa Otomotiv San. ve Tic. A.S., Sanoh Industrial Co. Ltd., Sango Co. Ltd., Senior plc, Sharda Motor Industries Limited, SPM Autocomp Systems Private Limited, Tenneco Inc., Toyota Boshoku Corporation, Yutaka Giken Co. Ltd.

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

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

The automotive exhaust manifold market consists of sales of cast exhaust manifolds, integrated exhaust manifolds, shorty manifolds, and log manifolds. Values are measured at the 'factory gate' level, representing the value of goods sold by manufacturers or producers, whether to downstream manufacturers, wholesalers, distributors, retailers, or directly to end customers. The market value also includes any related services provided by the manufacturers in connection with these products.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

Automotive Exhaust Manifold Market Global Report 2026 from The Business Research Company provides strategists, marketers and senior management with the critical information they need to assess the market.

This report focuses automotive exhaust manifold market which is experiencing strong growth. The report gives a guide to the trends which will be shaping the market over the next ten years and beyond.

Reasons to Purchase

• Gain a truly global perspective with the most comprehensive report available on this market covering 16 geographies.
• Assess the impact of key macro factors such as geopolitical conflicts, trade policies and tariffs, inflation and interest rate fluctuations, and evolving regulatory landscapes.
• Create regional and country strategies on the basis of local data and analysis.
• Identify growth segments for investment.
• Outperform competitors using forecast data and the drivers and trends shaping the market.
• Understand customers based on end user analysis.
• Benchmark performance against key competitors based on market share, innovation, and brand strength.
• Evaluate the total addressable market (TAM) and market attractiveness scoring to measure market potential.
• Suitable for supporting your internal and external presentations with reliable high-quality data and analysis
• Report will be updated with the latest data and delivered to you within 2-3 working days of order along with an Excel data sheet for easy data extraction and analysis.
• All data from the report will also be delivered in an excel dashboard format.

Where is the largest and fastest growing market for automotive exhaust manifold ? How does the market relate to the overall economy, demography and other similar markets? What forces will shape the market going forward, including technological disruption, regulatory shifts, and changing consumer preferences? The automotive exhaust manifold market global report from the Business Research Company answers all these questions and many more.

The report covers market characteristics, size and growth, segmentation, regional and country breakdowns, total addressable market (TAM), market attractiveness score (MAS), competitive landscape, market shares, company scoring matrix, trends and strategies for this market. It traces the market's historic and forecast market growth by geography.

• The market characteristics section of the report defines and explains the market. This section also examines key products and services offered in the market, evaluates brand-level differentiation, compares product features, and highlights major innovation and product development trends.
• The supply chain analysis section provides an overview of the entire value chain, including key raw materials, resources, and supplier analysis. It also provides a list competitor at each level of the supply chain.
• The updated trends and strategies section analyses the shape of the market as it evolves and highlights emerging technology trends such as digital transformation, automation, sustainability initiatives, and AI-driven innovation. It suggests how companies can leverage these advancements to strengthen their market position and achieve competitive differentiation.
• The regulatory and investment landscape section provides an overview of the key regulatory frameworks, regularity bodies, associations, and government policies influencing the market. It also examines major investment flows, incentives, and funding trends shaping industry growth and innovation.
• The market size section gives the market size ($b) covering both the historic growth of the market, and forecasting its development.
• The forecasts are made after considering the major factors currently impacting the market. These include the technological advancements such as AI and automation, Russia-Ukraine war, trade tariffs (government-imposed import/export duties), elevated inflation and interest rates.
• The total addressable market (TAM) analysis section defines and estimates the market potential compares it with the current market size, and provides strategic insights and growth opportunities based on this evaluation.
• The market attractiveness scoring section evaluates the market based on a quantitative scoring framework that considers growth potential, competitive dynamics, strategic fit, and risk profile. It also provides interpretive insights and strategic implications for decision-makers.
• Market segmentations break down the market into sub markets.
• The regional and country breakdowns section gives an analysis of the market in each geography and the size of the market by geography and compares their historic and forecast growth.
• Expanded geographical coverage includes Taiwan and Southeast Asia, reflecting recent supply chain realignments and manufacturing shifts in the region. This section analyzes how these markets are becoming increasingly important hubs in the global value chain.
• The competitive landscape chapter gives a description of the competitive nature of the market, market shares, and a description of the leading companies. Key financial deals which have shaped the market in recent years are identified.
• The company scoring matrix section evaluates and ranks leading companies based on a multi-parameter framework that includes market share or revenues, product innovation, and brand recognition.

Scope

• Markets Covered:1) By Product Type: Long Manifolds; Tubular Manifolds
• 2) By Vehicle Type: Hatchbacks; Sedans; Sport Utility Vehicles And Crossovers; Pickup Trucks; Buses And Trucks
• 3) By Engine Type: Gasoline Engine; Diesel Engine; Hybrid Engine; Turbocharged Engine; Naturally Aspirated Engine
• 4) By Material Type: Cast Iron; Stainless Steel; Carbon Steel; Aluminum Alloys; Nickel Based Alloys
• 5) By Distribution Channel: Original Equipment Manufacturer; Aftermarket
• Subsegments:
• 1) By Long Manifolds: Cast Iron Long Manifolds; Stainless Steel Long Manifolds; Equal Length Long Manifolds; Unequal Length Long Manifolds; Performance Long Manifolds
• 2) By Tubular Manifolds: Stainless Steel Tubular Manifolds; Mild Steel Tubular Manifolds; Equal Length Tubular Manifolds; Short Tube Tubular Manifolds; Long Tube Tubular Manifolds; Performance Tubular Manifolds
• Companies Mentioned: AISIN Corporation; Allena Auto Industries Private Limited; Benteler International AG; Bosal International N.V.; CIE Automotive S.A.; Cummins Inc.; Eberspacher Group GmbH & Co. KG; FORVIA SE; Friedrich Boysen GmbH & Co. KG; Futaba Industrial Co. Ltd.; GF Casting Solutions; Hyundai Mobis Co. Ltd.; Katcon Global S.A. de C.V.; Katayama Kogyo Co. Ltd.; Marelli Holdings Co. Ltd. Europe S.p.A.; Sampa Otomotiv San. ve Tic. A.S.; Sanoh Industrial Co. Ltd.; Sango Co. Ltd.; Senior plc; Sharda Motor Industries Limited; SPM Autocomp Systems Private Limited; Tenneco Inc.; Toyota Boshoku Corporation; Yutaka Giken Co. Ltd.
• Countries: Australia; Brazil; China; France; Germany; India; Indonesia; Japan; Taiwan; Russia; South Korea; UK; USA; Canada; Italy; Spain
• Regions: Asia-Pacific; South East Asia; Western Europe; Eastern Europe; North America; South America; Middle East; Africa
• Time Series: Five years historic and ten years forecast.
• Data: Ratios of market size and growth to related markets, GDP proportions, expenditure per capita,
• Data Segmentations: country and regional historic and forecast data, market share of competitors, market segments.
• Sourcing and Referencing: Data and analysis throughout the report is sourced using end notes.
• Delivery Format: Word, PDF or Interactive Report
• + Excel Dashboard
• Added Benefits
• Bi-Annual Data Update
• Customisation
• Expert Consultant Support

Added Benefits available all on all list-price licence purchases, to be claimed at time of purchase. Customisations within report scope and limited to 20% of content and consultant support time limited to 8 hours.