Automotive Emission Test Equipment Market

Global Automotive Emission Test Equipment Market Research Report: By Solution (Emission Test Equipment, Emission Test Software, Emission Test Services), By Emission Equipment (Opacity Meters/Smoke Meters, Other Vehicle Emission Test Equipment/Components), and Region (North America, Europe, Asia-Pacific, and Rest of the World) Global Industry Analysis, Size, Share, Growth, Trends, Regional Analysis, Competitor Analysis and Forecast 2024-2032.

Automobile & Transportation | December 2023 | Report ID: EMR00373 | Pages: 301

The global automotive emission test equipment market was valued at USD 789.20 million in 2023 and is estimated to reach approximately USD 1157.35 million by 2032, at a CAGR of 4.3% from 2024 to 2032.


With regulations placing an increasing emphasis on environmental preservation and public awareness of the issue, the market for automobile emission test equipment has grown to be a vital part of the automotive sector. Growing concerns about air pollution started in the late 20th century, especially in the 1970s and 1980s, and led governments all over the world to enact strict emission standards for automobiles. The need for advanced testing apparatus that could precisely measure and analyze vehicle emissions was increased by this rule. Precise testing procedures were required with the advent of catalytic converters and other pollution control technology in order to guarantee adherence to changing regulations. As a result, the market for automobile emission test equipment experienced significant expansion, driven by technological innovation.

The industry grew to support a wide range of testing solutions, from entry-level exhaust gas analyzers to sophisticated onboard diagnostics (OBD) systems. Furthermore, the market expanded to include portable, effective, and versatile equipment that could meet different vehicle kinds' and different areas' emission regulations as environmental awareness continued to rise globally. Currently, the market for automotive emission test equipment is a vital component of the automotive sector, always changing to comply with ever-tougher emission regulations and fostering the advancement of greener and more sustainable modes of transportation.




Report Attribute


Estimated Market Value (2023)

789.20 Mn

Projected Market Value (2032)

1157.35 Mn

Base Year


Forecast Years

2024 - 2032

Scope of the Report

Historical and Forecast Trends, Industry Drivers and Constraints, Historical and Forecast Market Analysis by Segment- By Solution, By Emission Equipment, & Region

Segments Covered

By Solution, By Emission Equipment, & Region

Forecast Units

Value (USD Billion or Million), and Volume (Units)

Quantitative Units

Revenue in USD million/billion and CAGR from 2024 to 2032

Regions Covered

North America, Europe, Asia Pacific, Latin America, and Middle East & Africa, and the Rest of World

Countries Covered

U.S., Canada, Mexico, U.K., Germany, France, Italy, Spain, China, India, Japan, South Korea, Brazil, Argentina, GCC Countries, and South Africa, among others

Report Coverage

Market growth drivers, restraints, opportunities, Porter’s five forces analysis, PEST analysis, value chain analysis, regulatory landscape, market attractiveness analysis by segments and region, company market share analysis, and COVID-19 impact analysis.

Delivery Format

Delivered as an attached PDF and Excel through email, according to the purchase option.


Global Automotive Emission Test Equipment Dynamics

The fundamental force behind ongoing innovation and improvement of testing apparatus to meet strict emission requirements across the globe is still regulatory pressures. Developing smart, precise, and flexible testing solutions is a problem for producers as governments impose stricter laws aimed at reducing the impact on the environment. Developments in technology have a big impact on market dynamics. Testing equipment has undergone a revolution, improving accuracy and efficiency. Examples of these innovations include portable emission measurement systems (PEMS), real-time monitoring capabilities, and the integration of artificial intelligence and machine learning. Furthermore, the transition to hybrid and electric vehicles adds extra complexity and calls for the modification of testing instruments to assess various propulsion systems and their effects on the environment.

Companies differentiate their goods through characteristics including modular designs, user-friendly interfaces, and compatibility with a wide range of vehicle types in response to market competition. Furthermore, manufacturers are compelled by globalization and the requirement for standardization to produce adaptable equipment that satisfies a range of regional emission criteria. The requirement for maintenance and compliance assurance among vehicle owners and service centers drives a major portion of the aftermarket demand for emission testing equipment. All things considered, the market for automotive emission test equipment is driven by the confluence of competitive, technological, regulatory, and consumer-driven dynamics, which encourages industry innovation and ongoing evolution.


Global Automotive Emission Test Equipment Drivers

  • Technological Advancements

These developments cover a wide range of breakthroughs, including the incorporation of artificial intelligence and machine learning algorithms, as well as advanced sensors and real-time monitoring capabilities. Improved sensor technologies allow for more thorough and precise exhaust emission readings, guaranteeing compliance with global regulations that are becoming more and more demanding. Furthermore, data analysis, pattern identification, and predictive maintenance are made easier by the combination of AI and machine learning, which raises the effectiveness and accuracy of equipment testing.

On-road testing is now possible because to the advancement of portable emission measuring systems (PEMS), which offers a more comprehensive picture of vehicle emissions in real-world scenarios. The transition from lab-based testing to dynamic, real-time evaluations is a reflection of how the market has responded to the intricacies of contemporary automotive technologies. Furthermore, improvements in connectivity allow for remote monitoring and diagnostics, which gives staff the ability to quickly resolve problems.

  • Shift to Electric & Hybrid Vehicles

 With the automotive industry moving toward more environmentally friendly options, there is an exponential increase in demand for specialist testing equipment. Testing procedures need to be reevaluated because electric and hybrid vehicles operate on essentially different propulsion systems than conventional internal combustion engines. These cars also undergo testing for emissions other than tailpipe emissions; these tests include evaluations of battery efficiency, electric motor performance, and total energy usage.

This paradigm change forces the creation of creative testing methods that can assess the new technology' overall environmental impact. Moreover, regulatory organizations are creating new emission criteria specific to electric and hybrid vehicles as governments throughout the world provide incentives for their adoption. This increases the need for advanced testing tools that can precisely measure and attest to adherence to these changing standards. The market for automobile emission test equipment has a chance to innovate and adapt due to the complexity of these new systems. This change not only calls for new testing procedures, but it also puts pressure on the automotive industry to develop flexible, accurate, and adaptive instruments that can assess the environmental impact of various car technologies.



  • High Initial Investment and Operational Costs

Higher upfront prices for both producers and customers result from the significant capital expenditures needed for research, development, and manufacturing of advanced testing methods. These high costs frequently discourage smaller vehicle repair shops or areas with low funding from implementing or modernizing their testing infrastructure, which restricts market penetration. The overall financial burden is further increased by the operational expenditures related to calibrating and maintaining advanced testing apparatus. Constant investment is required for regular recalibration, maintenance, and compliance with changing standards, which raises the total cost of ownership.

These recurring costs can become unaffordable for many firms, particularly smaller ones, which affects their capacity to stay up to date with changes in regulations or technology. As technology advances quickly and the industry must constantly innovate to satisfy stricter pollution regulations, financial restrictions become ever more pressing. It becomes difficult to strike a balance between price and the requirement for state-of-the-art technology, which could prevent widespread adoption.

  • Complexity in Testing Procedures

Changing emission standards have resulted in more complex testing techniques, necessitating more advanced and comprehensive procedures. These intricate testing procedures frequently need for specialized knowledge, advanced tools, and a thorough grasp of a variety of vehicle technologies. These requirements can be difficult for testing facilities that are smaller in size or for areas with less access to technology.

The testing method now includes evaluating pollutants under varied driving situations and operating settings in addition to detecting tailpipe emissions, as emission regulations become increasingly complex and demanding. Standardization and consistent compliance are made more difficult by this complexity, which goes beyond traditional testing facilities and incorporates real-world scenarios and variable environmental conditions. An additional degree of complexity arises from the requirement for specialized training and experience to perform these sophisticated tests. It becomes imperative that specialists have the abilities and know-how to carry out these procedures precisely, but doing so might take a lot of time and resources from enterprises. 



  • Growing Demand for Green Technology

There is a noticeable shift toward sustainable transportation options as environmental concerns gain traction on a worldwide scale. An ideal setting for cutting-edge emission testing technology is created by the growing demand for environmentally friendly automobiles, such as electric, hybrid, and hydrogen-powered vehicles. Sophisticated testing equipment that can precisely measure and validate these vehicles' environmental impact is required since manufacturers are under growing pressure to make sure these cars meet strict emission requirements.

This requirement goes beyond conventional tailpipe emissions to include thorough evaluations of carbon footprint, energy efficiency, and sustainability in general. Green technology is emphasized, which makes sophisticated testing procedures that can adjust to the intricacies of these new propulsion systems necessary. Additionally, it necessitates adaptable equipment that can assess a range of vehicle technologies in order to meet consumer expectations for ecologically friendly transportation as well as regulatory standards. Furthermore, this trend coincides with global government policies and incentives that encourage the use of environmentally friendly automobiles, opening up a market that is favorable to the development and sale of specialist emission test equipment by manufacturers.

  • Integration of IoT and Connectivity

The development of intelligent, networked testing apparatuses with real-time data gathering, processing, and transmission capabilities is made possible by IoT integration. This development is transforming emission testing by enabling instantaneous access to vital information, predictive maintenance, and remote monitoring. The possibility of seamless communication between diagnostic facilities, testing apparatus, and regulatory agencies is provided by connected gadgets.

They improve the accuracy and efficacy of testing processes by enabling continuous emissions monitoring and provide insights into vehicle performance and emissions trends. Additionally, IoT-enabled equipment makes predictive maintenance possible. With predictive maintenance, machines can self-diagnose problems and plan repair ahead of time, saving downtime and guaranteeing consistent testing accuracy. Furthermore, real-time data transmission to centralized systems facilitates simplified regulatory adherence by enabling expedited reporting and compliance verification. Moreover, the incorporation of connectivity promotes creativity, enabling the creation of testing solutions that are flexible, scalable, and prepared for the future.


Segment Overview

By Solution

Based on solution, the global automotive emission test equipment market is divided into emission test equipment, emission test software, emission test services. The emission test equipment category dominates the market with the largest revenue share in 2023. This section includes the actual tools and equipment needed to measure and examine car emissions. A variety of instruments are included in it, including smoke meters, dynamometers for testing engines, exhaust gas analyzers, portable emission measuring systems (PEMS), and other specialist machinery. These instruments are made to precisely measure the emissions of pollutants from moving cars in order to guarantee that regulations are followed. The term "emission test software" describes the computer programs and systems that support the hardware in the analysis and processing of emission test data.

The test equipment collects data, which these software solutions are made to understand, manage, and report on. They aid in the development of reports, data analysis, and occasionally integration with regulatory databases to guarantee compliance. Predictive modeling is another feature of certain software that allows for simulations and forecasts of emissions under various scenarios. The professional services offered by specialists or testing facilities to carry out emissions testing on behalf of automakers, repair shops, or government agencies are collectively referred to as emission test services. Comprehensive emissions tests are performed using both software and equipment in these services. On-site testing, laboratory-based evaluations, compliance audits, equipment calibration services, and advice on emission control methods are a few examples of test services. They are essential in guaranteeing that automobiles adhere to rules and fulfill environmental requirements.


By Emission Equipment

Based on the emission equipment, the global automotive emission test equipment market is categorized into opacity meters/smoke meters, other vehicle emission test equipment/components. The other vehicle emission test equipment/component category leads the global automotive emission test equipment market with the largest revenue share in 2023.  Beyond opacity/smoke meters, this category includes a wide range of tools and parts used in emissions testing. It consists of a number of instruments and gadgets made to measure the various emissions from automobiles, such as those that run on gasoline, diesel, electricity, or hybrids. The density or opacity of smoke released from a car's exhaust can be measured with specialized equipment called opacity meters or smoke meters. They provide a numerical representation of the smoke opacity by evaluating the amount of particulate matter or smoke particles in the exhaust gases. These meters are essential for assessing diesel-powered cars since they provide information on the amount of particulate matter emissions, which is particularly useful in areas where particulate matter emissions are regulated.


Global Automotive Emission Test Equipment  Overview by Region

The global automotive emission test equipment market is categorized into North America, Europe, Asia-Pacific, and the Rest of the World. Europe emerged as the leading region, capturing the largest market share in 2023. When it comes to strict emission laws designed to reduce automobile pollution, Europe has led the way. The car industry has been compelled to invest in cutting-edge testing technology to maintain compliance with the strict emission rules that the European Union (EU) and its member countries have repeatedly imposed and implemented. The demand for advanced and extremely accurate emission test equipment has increased as a result of these strict rules. Furthermore, Europe has a developed automotive sector with a strong infrastructure supporting innovation, R&D, and development. Because of this environment, testing technologies are continuously evolving, leading to the development of state-of-the-art machinery that satisfies the strict emission regulations in the area.




In the automobile emission test equipment market, the Asia-Pacific region is expected to grow at the fastest compound annual growth rate (CAGR) over the projected period. Numerous factors are responsible for this spike, such as the fast industrialization, the growth in the automobile industry, and the growing emphasis on environmental sustainability in nations like South Korea, Japan, China, and India. The need for sophisticated emission testing technologies is being driven by increased regulatory actions to address air quality issues.


Global Automotive Emission Test Equipment Competitive Landscape

In the global automotive emission test equipment market, a few major players exert significant market dominance and have established a strong regional presence. These leading companies remain committed to continuous research and development endeavors and actively engage in strategic growth initiatives, including product development, launches, joint ventures, and partnerships. By pursuing these strategies, these companies aim to strengthen their market position, expand their customer base, and capture a substantial share of the market.

Some of the prominent players in the global automotive emission test equipment market include,

  • Opus Inspection
  • GEMCO Equipment Ltd.
  • TÜV Nord Group
  • HORIBA, Ltd.
  • Applus+
  • SGS SA
  • AVL List GmbH
  • TEXA S.p.A., and various others.


Global Automotive Emission Test Equipment Recent Developments

  • In December 2021, ABB and Amazon Web Services (AWS) have partnered. The goal of this partnership was to accelerate the mining industry's adoption of innovative, sustainable technologies that demonstrate scalability, efficacy, and dependability as mining companies move toward net-zero emissions and all-electric operations.
  • In February 2021, HORIBA stated that STAR VETS, its vehicle emission test automation software, was now available for Windows 10 64-bit. The software uses preloaded processes, setup data, and results computations for a wide range of regulatory compliances to guarantee that car emission testing operate effectively and without hiccups.
  • In January 2023, Real-e is a linked device that detects emissions in an automobile's exhaust under real-world driving conditions. Capelec developed it in collaboration with IFPEN. These calculations take into account the type of trip, traffic patterns, and driving style.


Scope of the Global Automotive Emission Test Equipment Market Report

Automotive Emission Test Equipment Market Report Segmentation



By Solution

  • Emission Test Equipment
  • Emission Test Software
  • Emission Test Services

By Emission Equipment

  • Opacity Meters/Smoke Meters
  • Other Vehicle Emission Test Equipment/Components


By Geography

  • North America (USA, and Canada)
  • Europe (UK, Germany, France, Italy, Spain, Russia and Rest of Europe)
  • Asia Pacific (Japan, China, India, Australia, Southeast Asia and Rest of Asia Pacific)
  • Latin America (Brazil, Mexico, and Rest of Latin America)
  • Middle East & Africa (South Africa, GCC, and Rest of Middle East & Africa)

Customization Scope

  • Available upon request


  • Available upon request


Objectives of the Study

The objectives of the study are summarized in 5 stages. They are as mentioned below:

  • Global Automotive Emission Test Equipment Market Size and Forecast: To identify and estimate the market size for the global automotive emission test equipment market segmented by solution, by emission equipment, region and by value (in U.S. dollars). Also, to understand the consumption/ demand created by consumers of automotive emission test equipment between 2019 and 2032.
  • Market Landscape and Trends: To identify and infer the drivers, restraints, opportunities, and challenges for the global automotive emission test equipment market
  • Market Influencing Factors: To find out the factors which are affecting the sales of automotive emission test equipment among consumers
  • Impact of COVID-19: To identify and understand the various factors involved in the global automotive emission test equipment market affected by the pandemic
  • Company Profiling:  To provide a detailed insight into the major companies operating in the market. The profiling will include the financial health of the company's past 2-3 years with segmental and regional revenue breakup, product offering, recent developments, SWOT analysis, and key strategies.

Intended Audience

  • Automotive Manufacturers and Suppliers
  • Emission Test Equipment Manufacturers
  • Government Regulatory Bodies
  • Automotive Service Centers and Technicians
  • Investors and Financial Institutions
  • Governments, Associations, and Industrial Bodies
  • Investors and Trade Experts


Research Methodology

Our research methodology has always been the key differentiating reason which sets us apart in comparison from the competing organizations in the industry. Our organization believes in consistency along with quality and establishing a new level with every new report we generate; our methods are acclaimed and the data/information inside the report is coveted. Our research methodology involves a combination of primary and secondary research methods. Data procurement is one of the most extensive stages in our research process. Our organization helps in assisting the clients to find the opportunities by examining the market across the globe coupled with providing economic statistics for each and every region.  The reports generated and published are based on primary & secondary research. In secondary research, we gather data for global Market through white papers, case studies, blogs, reference customers, news, articles, press releases, white papers, and research studies. We also have our paid data applications which includes hoovers, Bloomberg business week, Avention, and others.

Data Collection

Data collection is the process of gathering, measuring, and analyzing accurate and relevant data from a variety of sources to analyze market and forecast trends. Raw market data is obtained on a broad front. Data is continuously extracted and filtered to ensure only validated and authenticated sources are considered. Data is mined from a varied host of sources including secondary and primary sources.

Primary Research

After the secondary research process, we initiate the primary research phase in which we interact with companies operating within the market space. We interact with related industries to understand the factors that can drive or hamper a market. Exhaustive primary interviews are conducted. Various sources from both the supply and demand sides are interviewed to obtain qualitative and quantitative information for a report which includes suppliers, product providers, domain experts, CEOs, vice presidents, marketing & sales directors, Type & innovation directors, and related key executives from various key companies to ensure a holistic and unbiased picture of the market. 

Secondary Research

A secondary research process is conducted to identify and collect information useful for the extensive, technical, market-oriented, and comprehensive study of the market. Secondary sources include published market studies, competitive information, white papers, analyst reports, government agencies, industry and trade associations, media sources, chambers of commerce, newsletters, trade publications, magazines, Bloomberg BusinessWeek, Factiva, D&B, annual reports, company house documents, investor presentations, articles, journals, blogs, and SEC filings of companies, newspapers, and so on. We have assigned weights to these parameters and quantified their market impacts using the weighted average analysis to derive the expected market growth rate.

Top-Down Approach & Bottom-Up Approach

In the top – down approach, the Global Batteries for Solar Energy Storage Market was further divided into various segments on the basis of the percentage share of each segment. This approach helped in arriving at the market size of each segment globally. The segments market size was further broken down in the regional market size of each segment and sub-segments. The sub-segments were further broken down to country level market. The market size arrived using this approach was then crosschecked with the market size arrived by using bottom-up approach.

In the bottom-up approach, we arrived at the country market size by identifying the revenues and market shares of the key market players. The country market sizes then were added up to arrive at regional market size of the decorated apparel, which eventually added up to arrive at global market size.

This is one of the most reliable methods as the information is directly obtained from the key players in the market and is based on the primary interviews from the key opinion leaders associated with the firms considered in the research. Furthermore, the data obtained from the company sources and the primary respondents was validated through secondary sources including government publications and Bloomberg.

Market Analysis & size Estimation

Post the data mining stage, we gather our findings and analyze them, filtering out relevant insights. These are evaluated across research teams and industry experts. All this data is collected and evaluated by our analysts. The key players in the industry or markets are identified through extensive primary and secondary research. All percentage share splits, and breakdowns have been determined using secondary sources and verified through primary sources. The market size, in terms of value and volume, is determined through primary and secondary research processes, and forecasting models including the time series model, econometric model, judgmental forecasting model, the Delphi method, among Flywheel Energy Storage. Gathered information for market analysis, competitive landscape, growth trends, product development, and pricing trends is fed into the model and analyzed simultaneously.

Quality Checking & Final Review

The analysis done by the research team is further reviewed to check for the accuracy of the data provided to ensure the clients’ requirements. This approach provides essential checks and balances which facilitate the production of quality data. This Type of revision was done in two phases for the authenticity of the data and negligible errors in the report. After quality checking, the report is reviewed to look after the presentation, Type and to recheck if all the requirements of the clients were addressed.

Frequently Asked Questions

The growth of the Automotive Emission Test Equipment Market is driven by factors such as increasing environmental regulations, a growing focus on reducing vehicle emissions, advancements in emission testing technologies, and the rising global awareness of air quality.
Key technologies used in automotive emission test equipment include gas analyzers, smoke meters, opacity meters, dynamometers, and onboard diagnostics (OBD) systems. These technologies help measure exhaust gas composition, particulate matter, and overall emissions performance in compliance with regulatory standards.
Challenges in the Automotive Emission Test Equipment Market include the cost of advanced testing equipment, the need for regular calibration and maintenance, and addressing emerging technologies in the automotive industry. Overcoming these challenges requires continuous research and development and collaboration with regulatory authorities.
Asia-Pacific held the largest share in 2023.
The major players operating in the global automotive emission test equipment market include Opus Inspection; GEMCO Equipment Ltd.; TUV Nord Group; CAPELEC; HORIBA, Ltd.; Applus+; SGS SA; AVL List GmbH; TEXA S.p.A., and various others.

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