Automotive Acoustic Engineering Services Market Size [2031]

Report Description

Automotive Acoustic Engineering Services Market Outlook 2031

The global automotive acoustic engineering services market was valued at USD 4.6 Bn in 2022 and is likely to reach USD 9.12 Bn by 2031, expanding at a CAGR of 7.9% from 2023-2031. Rising customer preference for enhanced cabin comfort and luxury features is driving the market.

Increasing demand for enhanced noise cancellation systems in vehicles is driving the market. Automotive acoustic engineering is a field that refers to the improvement of audio systems. It involves the design, development, and testing of components, such as customized interiors, engine vibration, and sound quality of audio systems.

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The number of customers who prefer high-end automobiles with advanced audio systems is increasing as consumers are spending more on automotive interiors. Additionally, many key manufacturers are investing in R&D activities to develop advanced and minimal-vibration vehicles, which is expected to create lucrative opportunities in the market in the coming years.

Covid-19 Analysis

The COVID-19 pandemic hampered the automotive acoustic engineering services market. Shutdown of major factories, due to a lack of workforce during the pandemic, hindered the market. This declined the production and sale of automobiles. Moreover, the strict lockdown across the globe affected cross-border trade which led to a shortage of raw materials. The lack of raw materials and industry workers in the factories affected the market.

Automotive Acoustic Engineering Services Market Dynamics

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Major Drivers

Increasing demand for noise vibration and harness (NVH) reduction for vehicles is driving the market. NVH helps in improving the driving experience and passenger comfort. Furthermore, manufacturers are integrating technologies such as noise control systems, which help to reduce cabin noise and produce less vibration, due to the rise in demand for luxury vehicles.

Advanced acoustic engineering solutions are fueling the automotive industry. These solutions help to facilitate enhanced audio quality systems that generate low noise and vibration of components across automotive engines. Additionally, many key companies are investing and partnering with various automobile companies for low-vibration mechanism systems. For instance,

• In March 2021, MG Motor partnered with the Foundation for Innovation and Technology Transfer (FITT). It focuses on low-vibration systems in electric and autonomous vehicles.

Existing Restraints

High investment and maintenance costs associated with automotive acoustic engineering services hamper the market. Automotive acoustic components consist of expensive raw materials which leads to a consumer shift to rental and used automotive acoustic services. This hinders the growth of the market.

Lack of skilled professionals needed for installing acoustic engineering services is another restraint for the market. These services are complex to install and one needs to have technological knowledge and expertise in acoustic engineering, which limits the market.

Emerging Opportunities

Emergence of electric vehicles and energy-efficient engines is expected to create opportunities in the market. The need for quitter cabins with minimum engine vibrations is increasing rapidly. Hence, key manufacturers are adopting acoustic engineering solutions to offer quiet vehicles to meet the demand for reducing engine vibration, improving performance, and providing an improved driving experience.  

As per the data published by the International Energy Agency in July 2023, EV sales were around 10 million in 2022, and the number is expected to increase in the coming years.

Growing adoption of advanced acoustic engineering techniques to reduce wind noise vibration is fueling the market. It helps to minimize air drag noise and improve the overall quality of the automotive engines. Moreover, regulatory bodies have imposed stringent norms on manufacturers to produce less noisy vehicles. These factors tend to boost the market in the coming years.

Automotive Acoustic Engineering Services Market Report

The market report includes an assessment of the market, trends, segments, and regional markets. Overview and dynamics have also been included in the report.

Automotive Acoustic Engineering Services Market Segment Insights

Type Segment Analysis

Based on type, the automotive acoustic engineering services market is segregated into development, designing, and testing. The development segment is expected to dominate the market, as it provides a framework of development processes that leverage the latest technologies to improve noise control generated by vehicles. Additionally, it includes system development and prototypes along with in-depth assessments of noise vibration and harness (NVH) within the vehicles.

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Propulsion Type Segment Analysis

On the basis of propulsion type, the global market is segregated into internal combustion engine & electric and plug-in hybrid. The internal combustion engine segment dominated the market in 2022. These vehicles are equipped with acoustic engineering technologies to help reduce internal vibration and noise cancellations of engines.

Many manufacturers are using acoustic engineering to develop a low-noise vibration vehicle. Moreover, these technologies are enabled with soundproofing materials, such as resonators and mufflers, which help to optimize the driving experience for the consumers and reduce vibration and noise. These factors are anticipated to increase the installation of acoustic services in internal combustion engine vehicles.

The plug-in hybrid segment is anticipated to grow rapidly in the coming years. They are usually used to enhance the durability of automotive engines. The acoustic engineering technologies deployed in components integrate with acoustic materials, such as noise cancellation systems and vibration control methods. These technologies help reduce fatigue and improve the safety and productivity of the engines. These factors are anticipated to boost the market in the coming years.

Vehicle Type Segment Analysis

In terms of vehicle type, the global automotive acoustic engineering services market is segregated into light-duty vehicles, heavy-duty vehicles, and electric-hybrid vehicles. The light-duty vehicles segment is expected to dominate the market.  

Automotive acoustic engineering services ensure engine performance and noise reduction within light-duty vehicles, such as utility vehicles, passenger cars, pickup trucks, and others. In light-duty vehicles, acoustic techniques are interconnected, such as soundproofing insulation and reduction of engine and exhaust systems. This interconnection brings the interior cabin noise within the permissible range.

The electric & hybrid vehicles segment is anticipated to grow rapidly in the coming years. Acoustic engines employ different soundproofing materials and techniques to reduce the noise from the electric motors, such as air drag and tires.

Furthermore, manufacturing companies are using active sound engineering techniques to reduce the vibration of engines and optimize cabin interior noise. Additionally, complex algorithms are used to ensure optimal soundproofing technologies to meet the specified noise environment. These factors are expected to boost the segment in the coming years.

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End-user Segment Analysis

On the basis of end-user, the global market is segregated into OEMs and aftermarkets. The OEMs segment is expected to dominate the market, owing to the increasing customer preference for OEM-based acoustic services. OEM parts are premium in quality, which helps to increase the shelf life of acoustic components. Moreover, the usage of premium quality raw materials in the assembly and production of automotive acoustic components enhances the durability of these systems.

Regional Outlook

In terms of region, the global automotive acoustic engineering services market is classified as Asia Pacific, North America, Latin America, Europe, and Middle East & Africa. North America dominates the global market, due to the presence of major automotive companies in the region.

Key manufacturers in the region are investing in acoustic engineering techniques to reduce noise levels and improve the overall driving experience. Increasing demand for automobiles and luxury vehicles is boosting the adoption of noise-cancellation systems to increase passenger comfort.

The market in Asia Pacific is projected to register lucrative growth in the coming years. Growing middle class in the region is driving the demand for passenger vehicles, which requires the integration of acoustic engineering solutions. Automotive companies are heavily investing in acoustic engineering techniques, which provide quiet vehicles and enhance safety measures within the vehicles. Moreover, key players present in the market are partnering with major automotive companies to offer advanced acoustic solutions.

• For instance, NATRAX (National Automotive Test Tracks), the state-of-the-art automotive testing and certification center, partnered with Siemens Digital Industries software to support world-class vehicle testing activities.

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