1 Global Automotive Radar Market Insight Analysis
The global automotive radar market will be valued at USD 10,659.06 million in 2025, with a CAGR of 16.87% from 2025 to 2033.
Automobile radar can detect the distance, speed and direction of objects by managing the direction of the radio waves that send and receive radio waves. Automotive radar is divided into three categories, namely long-range radar, short-range radar and medium-range radar. To measure distance and speed with other vehicles, long-range radar is used. The mid-range radar is used to detect objects in a wider field of view. In addition, short-range radar is also used to sense objects near the vehicle, such as parking.
Figure Global Automotive Radar Market Size (M USD) and CAGR (2025-2033)
2 Automotive Radar Market Growth Drivers and Restraints
As global road traffic safety issues become increasingly severe, advanced driver assistance systems (ADAS) such as adaptive cruise control (ACC), automatic emergency braking (AEB), blind spot detection (BSD) and other functions have become important selling points for standard or optional features of automobiles.
According to the report data, ADAS-related applications accounted for 82.59% of the automotive radar market revenue in 2019, of which Intelligent Park Assist and Adaptive Cruise Control (ACC) accounted for 20.38% and 21.11% of the market share respectively. It is expected that by 2025, the market share of ACC will increase to 23.69%. Consumer demand for active safety features has directly promoted the popularity of short-range/medium-range radar (S&MRR) and long-range radar (LRR), especially in the European, American and Chinese markets.
The commercialization process of autonomous driving (L2-L4 level) is accelerating, and multi-sensor fusion solutions (radar, camera, lidar) are needed to improve environmental perception capabilities. Long-range radar (LRR) has become a core component of autonomous vehicles due to its high-precision distance and speed measurement capabilities. The report predicts that by 2025, the LRR market share will increase from 31.64% in 2019 to 34.74%, and the market size will increase from US$1.67 billion to US$3.7 billion, with a compound annual growth rate (CAGR) of 18.49%.
Governments of various countries have gradually upgraded their mandatory standards for automobile safety. For example, the EU General Safety Regulation requires that new cars must be equipped with automatic emergency braking, lane keeping assist and other systems from 2022, which directly drives the demand for radar. Emerging markets such as China and India are also following similar regulations to promote the growth of local automotive radar markets.
The Asia-Pacific region (especially China and India) has become the fastest growing region due to the increase in automobile production and consumption upgrades. In 2019, the Chinese market accounted for 7.51% of the global automotive radar production, and it is expected that by 2025, the share will increase to 11.75%, and the revenue scale will increase from US$370 million to US$1.25 billion, with a CAGR of 23.6%. Markets such as India and Southeast Asia have attracted international manufacturers to deploy due to cost advantages and localized production needs.
The maturity of millimeter wave radar (MMW Radar) technology has improved, and large-scale production has reduced the cost of chips and modules. For example, from 2015 to 2019, the unit price of short-range radar dropped from US$86.1/unit to US$81.1/unit, and the unit price of long-range radar dropped from US$108.7/unit to US$100.1/unit, driving the penetration rate.
Radar technology faces replacement pressure from LiDAR and visual cameras. LiDAR has advantages in high-resolution imaging, while the cost of camera + algorithm solutions continues to decline. In addition, the performance fluctuation of radar in complex weather (such as heavy rain and dense fog) still needs to be optimized, which limits its application in extreme environments.
The market is highly concentrated in leading companies. In 2019, the top three manufacturers (Continental, Valeo, and Hella) accounted for 46.64% of the market share, and the top five manufacturers accounted for 66.56%. New entrants need to break through patent barriers (such as 77GHz frequency band technology patents), supply chain integration capabilities and automotive-grade certification thresholds (such as IATF 16949), resulting in a solidified industry competition landscape.
Radar core components (such as MMIC chips and PCB boards) rely on a few suppliers (such as NXP and Infineon), and raw material price fluctuations directly affect costs. For example, the COVID-19 epidemic in 2020 led to a chip shortage, and some manufacturers were forced to reduce production, highlighting supply chain risks. In addition, high-end radar modules still rely on imports, and local companies have gaps in core technologies.
Some countries (such as parts of Europe) have legal restrictions on the use of radar detectors, affecting the development of the aftermarket. At the same time, frequency standards in different regions (such as 79GHz in Europe and 77GHz in China) increase the technical adaptation costs of manufacturers.
Global economic downward pressure (such as the COVID-19 epidemic in 2020) has led to a decline in car sales, suppressing radar demand in the short term. The report pointed out that global automotive radar production in 2020 fell by 6.0% year-on-year, with the North American and European markets significantly affected, and supply chain disruptions and factory shutdowns further slowed the recovery process.
3 Technological Innovations in the Automotive Radar Market
High frequency band and multi-mode radar: 79GHz radar is gradually becoming popular. Compared with 77GHz, it has higher bandwidth and resolution and supports more complex target detection (such as distinguishing pedestrians from small animals). For example, Continental’s ARS540 radar uses the 79GHz frequency band and can track 64 targets at the same time.
Multi-sensor fusion: The fusion solution of radar, camera and lidar has become mainstream, improving the reliability of autonomous driving systems. For example, Valeo’s 4Sight system integrates radar and camera to achieve 360° environmental perception.
Software-defined radar: Improve the performance of radar in different scenarios through OTA algorithm upgrades. For example, Bosch’s LRR4 radar supports dynamic beamforming and can adjust the detection range according to driving mode.
Cost optimization and integration: Monolithic integrated radar chips (such as NXP’s S32G platform) reduce the number of components, power consumption and cost, and are suitable for large-scale mass production.
Horizontal integration: Leading companies expand their technology footprint through acquisitions. For example, in 2020, Magna acquired Veoneer to strengthen its layout in the fields of radar and ADAS; Qualcomm acquired Nuvia to enhance the synergy between autonomous driving chips and radar.
Supply chain vertical integration: Toyota Denso invested in Metawave to develop intelligent radar systems, integrating millimeter wave antennas with 5G technology; Bosch and NXP cooperated to develop the next generation of 79GHz radar chips to shorten the R&D cycle.
Regional market layout: Continental expanded its radar factory in Mexico to reduce costs in the North American market; Chinese companies such as Huawei and Desay SV increased local R&D to seize market share in the Asia-Pacific region. In 2020, Huawei released a 4D imaging radar, focusing on automotive-grade high-performance solutions.
4 Global Automotive Radar Market Size by Type
For the year 2025, the S&MRR segment is projected to reach an impressive market value of 6,956.03 million USD. This type of radar is instrumental in enhancing safety features such as blind spot detection, lane change assistance, and parking aid. The S&MRR’s ability to provide precise short to medium-range sensing capabilities makes it an integral part of modern vehicles, contributing to its substantial market share.
Similarly, the LRR segment is expected to achieve a market value of 3,703.02 million USD in 2025. LRR systems are vital for long-distance detection, crucial for adaptive cruise control and forward collision warning systems. Their role in monitoring vehicles and obstacles at greater distances ensures safer driving experiences, especially in highway conditions.
Table Global Automotive Radar Market Size by Type in 2025
Type | Market Size (M USD) 2025 |
|---|---|
Short Range Radar & Mid-Range Radar | 6956.03 |
Long Range Radar (LRR) | 3703.02 |
5 Global Automotive Radar Market Size by Application
In 2025, Adaptive Cruise Control (ACC) is projected to have a market revenue of $2525.56 million. ACC has become a highly sought – after feature in modern vehicles. It allows a vehicle to automatically adjust its speed to maintain a safe distance from the vehicle ahead. This not only enhances driving comfort but also significantly improves road safety. With the growing trend towards autonomous driving, ACC serves as a fundamental building block. Its widespread adoption in mid – to – high – end vehicles, as well as an increasing number of mainstream cars, has contributed to its substantial market revenue.
Autonomous Emergency Braking (AEB) is expected to generate a market revenue of $1426.79 million in 2025. AEB systems use radar technology to detect potential collisions and automatically apply the brakes if a risk is identified. This feature has been a game – changer in reducing the severity of front – end collisions. Many safety rating agencies, such as Euro NCAP and IIHS, have made AEB a key factor in their vehicle safety evaluations. As a result, automakers are increasingly incorporating AEB into their vehicle models, driving up the market revenue for AEB – related automotive radar applications.
Blind Spot Detection (BSD) is forecasted to reach a market revenue of $1561.17 million in 2025. BSD systems use radar sensors to monitor the areas around a vehicle that are not visible in the driver’s mirrors. When another vehicle is detected in the blind spot, the system alerts the driver, preventing potential lane – change accidents. This feature is particularly valuable in heavy traffic conditions. With the rising awareness of road safety among consumers, BSD has become a standard or optional feature in a large number of vehicles, contributing to its significant market revenue.
Forward Collision Warning (FCW) is projected to have a market revenue of $970.83 million in 2025. FCW systems use radar to detect an impending frontal collision and alert the driver in advance. It acts as an early – warning system, giving the driver precious seconds to react and avoid or mitigate a collision. While it may not directly intervene like AEB, FCW is an important part of a vehicle’s safety suite. Its relatively lower cost compared to some other ADAS features has also contributed to its wider adoption in a variety of vehicle models, leading to its market revenue in 2025.
Intelligent Park Assist is expected to generate a market revenue of $2325.57 million in 2025. This application uses automotive radar to assist drivers in parking their vehicles. It can detect obstacles around the vehicle during parking maneuvers, making the often – challenging task of parking much easier and safer. In urban areas where parking spaces are tight, Intelligent Park Assist has become a highly desirable feature. The increasing number of vehicles sold with this feature, especially in compact and mid – size cars, has led to its substantial market revenue.
Table Global Automotive Radar Market Size by Application in 2025
Application | Market Size (M USD) 2025 |
|---|---|
Adaptive Cruise Control (ACC) | 2525.56 |
Autonomous Emergency Braking (AEB) | 1426.79 |
Blind Spot Detection (BSD) | 1561.17 |
Forward Collision Warning (FCW) | 970.83 |
Intelligent Park Assist | 2325.57 |
Other ADAS Systems | 1849.14 |
6 Global Automotive Radar Market Size by Region
In 2025, Europe is projected to hold the largest market share in the global automotive radar market, accounting for 44.53%. This significant share is underpinned by several factors. Europe has been at the forefront of automotive safety regulations. Stringent laws and regulations, such as those set by the European Union, mandate the installation of advanced safety features like autonomous emergency braking (AEB) and lane – keeping assist systems, which rely heavily on automotive radar technology.
Moreover, Europe is home to a plethora of established automotive manufacturers, including premium brands like BMW, Mercedes – Benz, and Volkswagen. These companies are committed to technological innovation and are eager to incorporate the latest ADAS technologies into their vehicles to maintain their competitive edge. As a result, there is a high – end demand for automotive radar systems, both in terms of quality and quantity. The well – developed automotive supply chain in Europe also facilitates the smooth production and integration of radar systems, contributing to its dominant market position.
North America secures the second – largest market share, standing at 26.52% in 2025. The region has a mature automotive market with a large consumer base that is increasingly receptive to advanced automotive technologies. In the United States, for example, consumer awareness of safety features has been on the rise, and there is a growing preference for vehicles equipped with ADAS.
The presence of major automotive players like General Motors, Ford, and Tesla also drives the demand for automotive radar. Tesla, in particular, has been a pioneer in autonomous driving technology, and its continuous R & D efforts in this area have spurred the adoption of radar – based systems. Additionally, North America has a robust research and development infrastructure, which fosters innovation in automotive radar technology. The collaboration between automotive companies, technology startups, and research institutions in the region has led to the development of advanced radar solutions, further fueling the market growth.
China holds a market share of 11.75% in 2025, but its growth potential is immense. In recent years, China has emerged as the world’s largest automotive market in terms of vehicle production and sales. The Chinese government has been actively promoting the development of new energy vehicles (NEVs) and intelligent connected vehicles (ICVs). This policy support has led to a surge in the adoption of ADAS technologies in Chinese – made vehicles.
Domestic automakers such as BYD, Geely, and SAIC have been ramping up their investment in ADAS research and development. They are not only equipping their high – end models with advanced radar – based safety features but also gradually incorporating these technologies into more affordable mass – market vehicles. Moreover, China has a vibrant ecosystem of technology companies, some of which are making significant strides in automotive radar technology. The combination of a large domestic market, government support, and a thriving tech industry positions China as a key growth engine in the global automotive radar market.
Figure Global Automotive Radar Market Share by Region in 2025
7 Global Automotive Radar Market Analysis by Major Players
Continental AG
Company Profile: Continental AG is a leading automotive supplier and a technology company that develops intelligent solutions for vehicles and components. Established in 1871, the company has a global presence with plants mainly in Europe, Asia, and the United States.
Business Overview: Continental specializes in manufacturing tires, automotive parts, and industrial products. Their product range includes tires for passenger cars, trucks, commercial vehicles, bicycles, as well as braking systems, shock absorbers, hoses, drive belts, conveyor belting, transmission products, and sealing systems. Continental markets its products worldwide, focusing on safety, efficiency, and sustainability in mobility.
Product Offered: Continental offers a range of automotive radar products, including the Advanced Radar Sensor – ARS441, designed for forward-looking functions, especially for Highly Automated Driving (HAD) applications. This sensor covers all benefits of ARS430 and includes a high-resolution algorithm to improve spatial detection, including road boundaries.
Valeo SA
Company Profile: Valeo SA, established in 1923, is a global automotive supplier designing and manufacturing car components. With a presence worldwide, Valeo serves the automotive industry with a broad range of products.
Business Overview: Valeo offers a variety of products including clutches, engine cooling parts, lighting, electrical systems, windshield wipers, motors and actuators, security systems, electronics, and connective systems. Valeo focuses on innovation to improve vehicle safety, comfort, and energy efficiency.
Product Offered: Valeo provides smart sensors and features that enhance vehicle safety and comfort, such as automated parking systems and advanced automated driving systems. Their driving assistance systems include ultrasonic sensors, radars, and cameras used in conjunction with apps to detect obstacles around vehicles, making driving and parking safer and more enjoyable.
Hella KGaA Hueck & Co.
Company Profile: Hella KGaA Hueck & Co., founded in 1899, is a global company developing and manufacturing lighting, electronic components, and systems. With a worldwide distribution of plants, Hella serves customers across the globe.
Business Overview: HELLA offers a range of products including spare parts, chassis, side lights, and accessories, as well as vehicle diagnostics, battery installation, and lighting services. The company is known for its innovation in vehicle lighting and electronics.
Product Offered: HELLA provides 24 GHz radar sensors that enable vehicle manufacturers to offer driver assistance systems across all automotive segments. These sensors support functions like Blind Spot Monitoring, Lane Change Assistant, Rear Pre-Crash System, Rear Cross Traffic Alert, and Vehicle Exit Assistant, enhancing safety and convenience for drivers.