Automotive Wireless Module Market Size - By Connectivity, By Vehicle, By Propulsion, By Application, By Sales Channel, Growth Forecast, 2025 - 2034

Automotive Wireless Module Market Size

The global automotive wireless module market size was valued at USD 3.9 billion in 2024 and is projected to grow at a CAGR of 9.2% between 2025 and 2034. The rising demand for connected vehicles and the rising adoption of 5G and V2X communication are propelling the market.
 

Connected vehicles are increasingly in demand and this is positively impacting on the market. Consumers want more than just a digital interface that syncs with a smartphone; they want real-time traffic and navigation as well as remote service access. These functionalities depend on sophisticated wireless modules that enable the vehicle, cloud, and mobile networks to always communicate. To remain competitive in the market, these are some of the feature’s automakers add to vehicles relative to customer shift in demand. 
 

As an example, General Motors provides OnStar that has in-vehicle Wi-Fi, remote vehicle diagnostics, and numerous other features that require wireless modules. Hyundai's Bluelink service enables smartphone users to start their car, schedule their vehicle’s maintenance, and even locate it. All these features marked with the term ‘smart’ demonstrate the rising need for modern driving technologies brought forth by advanced embedded wireless technology.
 

The emergence of 5G technology alongside Vehicle-to-Everything (V2X) communication is transforming vehicle connectivity. 5G systems offer ultra-low latency and a dramatic increase in data transmission speeds, which are extremely necessary for real-time decision-making in connected and autonomous vehicles. V2X enables vehicles to interact with infrastructure (V2I), with other vehicles (V2V), with people (V2P), as well as with the network (V2N), enhancing safety, traffic management, and situational awareness. Both systems work in conjunction to enable smart transport in the future; however, they require sophisticated wireless modules to operate efficiently.
 

An everyday example is Audi’s implementation of V2I technologies through its “Traffic Light Information” system in several metropolitan areas in the United States. This feature lets vehicles access real-time data from traffic lights which assists drivers to manage their travel velocity and minimize stops. BMW and Volvo are also adopting Qualcomm’s Snapdragon 5G Automotive Platform, which enables the use of next-gen wireless modules to support autonomous driving functions, remote updates, advanced in-vehicle entertainment, and more.
 

Automotive Wireless Module Market Trends

• Driven by the pre-installation of embedded telematics units on all vehicle types, US-bound OEMs are currently adding new capabilities to wireless units used for fleet management and insurance telemetry functions, including system diagnostics, fleet management, driver behavior analytics, and fleet level operational monitoring. This is particularly critical for logistics and ride-hailing services that are moving towards autonomous systems. 
   
• European manufacturers are focusing on proprietary hosted devices that comply with Euro NCAP and GDPRSOC. Stellantis and Renault are ads contracting V2X communication on multi-layer wireless communication chips which allow secure real-time exchanges with road infrastructure for smart infrastructure and autonomous mobility implementation under The Green Deal EU initiative. 
   
• Toyota and Nissan and other Japan’s automotive giants are focusing on the integration of ultra-miniaturized and low-power wireless devices to electric microcars and urban EV delivery vehicles. The enhancements relate to short-range and high-efficiency data transmission used in navigation, infotainment systems and vehicle health interfaces in densely populated areas of Japan, coupled with the need for increased mini-EV and mini-EV policies.
   
• South Korea’s tech advanced OEMs, including Hyundai and Kia, are developing 5G wireless module systems for real time HD mapping, predictive maintenance, and infotainment in light commercial vehicles. This development is part of broader efforts to integrate AI-powered driving capabilities and prepare for Level 3+ autonomous driving guidelines in dynamic smart city environments.
   
• The rapidly growing EV bus and light truck markets in India are stoking supply demand for cost-effective wireless modules that can endure rough urban driving and variable network conditions. Government-sponsored bids in Delhi and Pune require wireless-enabled telematics for tracking, remote diagnostics, and fleet management, driving local innovation and manufacturing of such modules.
   
• Next generation wireless modules capable of V2I communications and OTA updates are being adopted by dual mode electric commercial vehicles in China's Tier 2 and Tier 3 cities. These vehicles are exported by BYD and Foton with region specific wireless modules that integrated both regional and international standards, enhancing global market adoption by fleet owners seeking scalable and connected vehicle solutions.
   

Trump Administration Tariff

• Under Trump’s administration, the tariff on imported electronic components, semiconductors, and network hardware may have increased the cost structure of wireless module production in the U.S. Due to the complicated nature of chipsets and antenna systems incorporated into wireless modules, which are procured from East Asia and the EU, shifting tariffs may stifle the procurement cycles, increase production costs, and reduce economic scale ability of domestic OEMs to support roomy connected vehicle programs stimulating growth.
   
• As far as advanced wireless module manufacturing is concerned, imported microelectronic testing equipment, embedded software tools, and calibration equipment from Germany, Taiwan, and South Korea are also very important. Surge in tariffs on such high precision devices may increase wireless module manufacturers capital expenditure. This could delay the innovation of 5G-V2X communication modules and the deployment of smart and autonomous vehicles with features that rely on fluid wireless synergy integration might also be hampered.
   
• U.S. exports of wireless modules, particularly to the developing markets of the Gulf and Southeast Asia, may be influenced by retaliatory trade measures imposed by partner countries during the tariff standoff. Multinational OEMs are such asly to relocate their sourcing to European or East Asian competitors if certain components are perceived to originate from a besieged, tariff-laden area. This could sustain changes in the vertical supply chains and diminish international market growth for U.S. wireless modules integrated into commercial and passenger vehicle platforms.
   

Automotive Wireless Module Market Analysis

Based on connectivity, the automotive wireless module market is divided into Wi-Fi, Bluetooth, cellular, and others. In 2024, the Wi-Fi segment dominated the market accounting for around 42.7% share and is expected to grow at a CAGR of over 10.3% during the forecast period.
 

• The ease of infotainment system integration, high data throughput, and local connectivity have propelled Wi-Fi modules to be the leading automotive wireless module revenue earner. In monetizing premium passenger and fleet cars, Wi-Fi media hotspots, over-the-air updates, and real-time media streaming are critical features and modules for user media interactivity and connectivity.
   
• In electric and hybrid commercial vehicles, Wi-Fi modules are crucial for supporting diagnostic and energy monitoring dashboards, as well as fleet management applications. Vehicle-connected ecosystems have digitalized OEMs, requiring closed-local area network (LAN) cellphone tower-less clouds, or V2C, Wi-Fi backbone for vehicle-cloud communication without switching control to cellular network dependency on reliability and stability.
   
• Standardizing Wi-Fi equipped telematics TCU control units have been set by global OEMs Ford, Toyota, and Volkswagen across multiple vehicle platforms. These modules influence Wi-Fi based tasks such as integration of mobile devices, vehicle-to-home interfacing, and driver assisting features, prioritizing low-cost, low-latency cabin connectivity make Wi-Fi integration a preferred choice for OEMs.
   
• The segment's prominence wi-fi's interoperability with smartphone ecosystems such as Apple CarPlay and Android Auto that necessitate sophisticated wireless data transfer. Their custom infotainment and connectivity solutions have compelled suppliers to refine excess Wi-Fi power modules for vehicles to low power consumption, high data encryption security, multi-device connectivity, and vehicle access. 
   
• Wi-Fi is a more advanced and scalable high-bandwidth platform than Bluetooth or LTE-only modules, which is essential for future cockpit integration, cloud-enabled voice-controlled assistants, as well as HD internal or ADAS cameras. Therefore, the Wi-Fi module is increasingly penetrating the passenger and commercial automotive markets simultaneously with the development of connected mobility and enhancement of the in-vehicle user experience.

Based on vehicle, the automotive wireless module market is segmented into passenger cars, and commercial vehicles. In 2024, the passenger cars segment dominates the market with 68.9% market share and the segment is expected to grow at a CAGR of over 9.5% from 2025 to 2034.
 

• The rapid integration of connected features into economy, mid-range, and luxury vehicles is the primary reason for the dominance of automative wireless modules in the passenger car segment. Today’s consumers want in-vehicle Wi–Fi, real-time navigation systems, remote vehicle diagnostics, and app-based vehicle management features which modern wired wireless modules facilitate, ensuring enhanced safety and utmost convenience. 
   
• Tesla, BMW, and Hyundai are already expanding the coverage of infotainment systems as well as telematics modules to include Wi-Fi, Bluetooth, and cellular access in virtually all new passenger vehicles. Their adoption is being accelerated due to the heightened interest in digital experiences within the vehicle, as well as sophisticated smartphone and smart home ecosystem interconnectivity that enables over-the-air updates. 
   
• In Europe and North America, regulatory requirements for eCall systems, remote emergency assistance, and tracker for stolen vehicles have heightened the integration of wireless modules in passenger cars. These systems posed as safety requirements utilize wireless connection, thus making modules, that are a basic level compliant passenger vehicle platform, mandatory hardware components.
   
• The production volume of passenger cars, in comparison to commercial or industrial vehicles, is considerably higher. This leads to a greater overall demand for wireless modules. With the introduction of shared mobility services, electric micro cars, and commuter vehicles, there is a greater focus in this segment on compact and low-power modules that can accommodate multiple wireless standards and interfaces.
   
• The growing adoption of electric and hybrid passenger cars has increased the demand for modules enabling cloud-based energy management and remote charging. Nissan and Kia, for example, host wireless solutions enabling battery control, cabin pre-conditioning, and real-time monitoring of battery status—further solidifying the segment’s leadership in this market.
   

Based on application, the automotive wireless module market is segmented into navigation, telematics, vehicle safety and emergency services, infotainment, and others. Telematics is expected to dominate due to increasing demand for real-time vehicle data and regulatory mandates for vehicle tracking.
 

• The telematics segment holds the largest share of the automotive wireless module market because of its enabling role in vehicle connectivity, fleet management, and remote vehicle diagnostics. Telemetric Control Units (TCU) wireless modules are embedded in telematics control units (TCUs) and support bidirectional data communication between the vehicle and cloud, enabling fleet operators and manufacturers to monitor, ensure safety, and optimize performance.
   
• Rising adoption of connected car services such as stolen vehicle tracking and eCalls, along with predictive maintenance, is boosting the demand for integrated telematics solutions. OEMs such as General Motors (OnStar), BMW (ConnectedDrive), and Toyota (Safety Connect) have begun integrating wide-ranging service enabling wireless modules to enhance safety and convenience for drivers, making telematics a standard feature in latest vehicles.
   
• Telematics is of utmost importance for commercial and shared mobility fleets in particular, where wireless modules facilitate route planning and tracking of fuel consumption and driving style. For logistics companies and ride sharing or delivery fleet platforms looking to improve operational emission efficiency alongside regulatory compliance, these capabilities are a necessity.
   
• Regions such as the EU, the U.S, and China have begun implementing policies requiring auto telematics systems for device safety, insurance, and emissions check. These policies have resulted in installing wireless modules in passenger and commercial vehicles for real-time monitoring of critical data and emergency communication. 
   
• The transition to electric vehicles and self-driving cars is also increasing the need for telematics since vehicles require constant connectivity for software updates, battery maintenance, and remote servicing. The supportive telematics modules such as LTE, 5G, GNSS, and V2X mark an increase in the demand for telematics which is becoming the core of the connected vehicles network, further advancing the wireless module market.

In 2024, China in Asia Pacific dominated the automotive wireless module market with around 48% market share and generated around USD 778.6 million revenue.
 

• China is the leader in the market of automotive wireless modules because of the growing demand for domestically produced connected automobiles and their vertically integrated automotive supply chains. China’s technological infrastructure and manufacturing capabilities are rapidly developing true to their focus on smart mobility, electric vehicles (EVs), autonomous driving, and now serves as the epicenter of wireless module manufacturing. 
   
• China is seeking to further position itself as a world power through initiatives such as the “Made in China 2025” plan that emphasizes innovation in wireless modules, specifically targeting 5G, V2X, and AI-powered connections. The goal is to strengthen domestic production to increase active R&D of automotive communication systems and solidify the role China plays as the backbone for connected vehicle technologies. 
   
• Shenzhen, Guangzhou, and Shanghai serve as industrial centers for automotive wireless modules. Supporting OEMs such as BYD, Geely and SAIC are heavily investing in in-vehicle connectivity solutions to control the market, directly placing China as the world wireless module production leader. These OEMs are forming stronger integrations with tech companies such as Huawei and Baidu to apply advanced wireless communication technologies in their cars and smart vehicle platforms.
   
• The strong export business of China is growing with the new investments in automated assembly lines, advanced quality control systems, and module integration, making the region a supplier of wireless modules for Southeast Asia, Europe, and Latin America. Subsequently, China is becoming the pillar supplier of wireless modules for the burgeoning market of interconnected vehicle systems globally.
   

The automotive wireless module market in the Germany is expected to experience significant and promising growth from 2025 to 2034.
 

• The Germany automotive wireless module market is the largest in Europe because of the initiatives taken by vehicle manufacturers such as Volkswagen, BMW, and Mercedes-Benz, alongside the country’s automotive legacy and inclination towards advanced connectivity solutions. The strong focus on premium vehicles and smart mobility along with autonomous driving technologies have also increased the demand for high-end wireless modules across multiple vehicle platforms.
   
• German government initiatives, particularly the EU Green Deal and Vision Zero, along with Germany's leadership in automotive engineering, foster the development and integration of wireless technology into connected, electric, and autonomous vehicles. These guidelines promote the use of advanced technologies such as 5G, V2X, IoT, and V2X wireless technology as German policy is inclined toward highly sustainable and interconnected mobility solutions.
   
• Stuttgart, Munich, and Wolfsburg are marked as the key industrial regions for Germany and serve as the most important innovation and development centers for automotive wireless modules where major manufacturers are partnering with specialized technology firms to develop next-generation connectivity systems. The partnership of German tech giants such as Continental and Bosch, OEMs, and other German tech industry leaders focus on developing sophisticated modules for telematics, infotainment, and ADAS for commercial and passenger vehicles.
   
• Germany’s exports for automotive wireless modules are experiencing rapid growth due to investment in R&D and high-quality manufacturing processes that allow German suppliers to meet the demand for wireless modules from the UK, France, and Italy. As connected and autonomous vehicles are developed across Europe, Germany’s position as a supplier of automotive wireless modules is strengthened globally.
   

The automotive wireless module market in UAE is expected to experience significant and promising growth from 2025 to 2034.
 

• The automotive wireless module sector has the greatest dominance in the US region due to the booming economy of the automobile industry, as well as the widespread adoption of connected vehicle technologies by primary OEMs such as GM, Ford, and Tesla Motors. Merican vehicle R&D is strong, and its integration of wireless systems for telematics, infotainment, autonomous driving, and other vehicle functionalities further augments its leadership position in vehicle connectivity.
   
• Government regulations, particularly those pertaining to safety and connectivity such as the eCall system and V2X communication, are stimulating the growth of the wireless modules market for automotive applications in the US. These policies increase the need for wireless technology integration by OEMs, which has resulted in even greater growth of the automotive wireless module market within the country.
   
• OEMs, as well as Software companies, are central to the development of high wireless modules for vehicles. In the US, such important OEMs are in the core automotive citadels of Detroit, Michigan and Silicon Valley in California. American automotive technology companies such as Qualcomm and Intel, together with numerous tier-1 suppliers, are active in the integration of 5G, Wi-Fi and V2X technologies.
   
• The U.S.’s highly sophisticated manufacturing and technology capabilities, as well as its rigorous quality control, make it a leading exporter of wireless module technology. This also strengthens the market, as there is an increasing supply to meet international demand due to growth in the connected and autonomous vehicle market in North America.
   

Automotive Wireless Module Market Share

• The top 7 companies in the automotive wireless module industry are Continental AG, ZF Friedrichshafen AG, VALEO, Robert Bosch, BorgWarner, Aisin Seiki, and Denso Corporation who contribute around 22% of the market in 2024.
   
• By including V2X communication and advanced telematics, continental AG progressed in the automotive wireless module market with its 5G ready wireless platform for connected vehicles and smart cities. The company’s modules were purchased by European OEMs for use in EVs and ADAS-enabled vehicles and the company has production facilities in Germany and Hungary.
   
• ZF Friedrichshafen AG accelerated its entry into integrated wireless vehicle communication systems by unveiling its high-efficiency telematics control unit designed for commercial and passenger vehicle platforms. In 2024, ZF worked with some cloud and mobility service partners to implement these modules for autonomous testing of fleets in Europe and the US, improving predictive maintenance, OTA updating, and other services.
   
• VALEO increased its operations on wireless modules by incorporating short-and long-range communications (Wi-Fi, DSRC, and C-V2X) into its cockpit electronics. The company also advanced its partnerships with EV manufacturers in Southeast Asia and VALEO, intending to harness opportunities in emerging smart mobility ecosystems by launching the next generation of infotainment connectivity suite.
   
• Robert Bosch GmbH has increased production on automotive wireless modules with a special focus on hybrid module-integration on both ICE and electric vehicle architectures. By 2024, wireless data modules from Bosch were already integrated into the ADAS systems of several German OEMs, supported by ultra-reliable embedded SIM technology and advanced thermal dissipation designs.
   
• BorgWarner reaffirmed its commitment to telematics by developing embedded LTE and 5G modems for EV thermal management and power electronics systems. The company's new wireless modules were integrated into high voltage battery platforms of electric trucks in North America and Europe in 2024, allowing for real-time performance tracking and energy diagnostics.
   
• Aisin Seiki Co., Ltd. Applied Its Know-how in Electronics and Drivetrain Integration to Roll Out an In-House Communication Module for Plug-In Hybrid and Fuel Cell Vehicles Modules (2024). Deployed in Japanese OEM platforms for smart navigation and EV remote monitoring, the modules featured inherent cybersecurity defenses.
   
• Denso Corporation expanded its portfolio with the new compact, low-latency wireless modules for infotainment and telematics systems equipped with OTA updates. Adoption of Denso’s modules by ASEAN electric vehicles in 2024 facilitated V2V and V2I capabilities for mid-tier passenger cars.
   

Automotive Wireless Module Market Companies

Major players operating in the automotive wireless module industry are:

• Aisin Seiki
• BorgWarner
• Continental
• Denso
• Mobileye
• NVIDIA
• Qualcomm Technologies
• Robert Bosch
• VALEO
• ZF Friedrichshafen
   

The demand for automotive wireless modules market is rapidly changing because of the growing complexities with respect to vehicle emissions controls, smart mobility services, and vehicle connectivity. The growing multi band, C-V2X and 5G, support cryogenic soldering, thermal shields, and other advanced constrictions which enhance signal, module lifespan and data stream compatibility. OTA updates, dynamic driving task ADAS, real time vehicle diagnostics, and advanced data capturing critical monitoring systems are some of the features possible due to incredible data redundancy wireless modules can outperform harsh vehicle operating conditions.
 

For improved precision, some OEMs are augmenting the production lines for the wireless modules with calibration automation along with the RF and EMI shielding increasing the level of accuracy with respect to shields pick up and calibration. AI implemented microstructure circuit design powered frequency tunning bypasses traditional techniques, reducing power drain and delay increasing control accounting and entertainment system integration.
 

Producers of wireless modules are progressively implementing telemetry of IoT device measurement, AI-driven self-diagnostics, and lifecycle predictive failure analysis into the modules. Also, as the US, Germany, Japan, and China move towards sustainable software-defined vehicle domains, new manufacturing plants are adopting closed-loop thermal management systems along with RoHS material compliant factories. All these modifications cause the stance on wireless modules to change into central facilitators of intelligent mobility, autonomous vehicles, advanced transport systems, and smart infrastructure systems.
 

Automotive Wireless Module Industry News

• In Q1 2024, Continental AG expanded its wireless module production facility in Regensburg, Germany, to accommodate rising demand for V2X-enabled communication systems in passenger and commercial vehicles. The expansion includes a dedicated 5G NR module assembly line and electromagnetic compliance (EMC) testing units, enabling high-throughput production of ultra-low-latency modules used in advanced driver assistance systems (ADAS).
   
• ZF Friedrichshafen AG introduced its next-gen "ConnectPro" telematics modules in February 2024, featuring integrated support for 5G, C-V2X, and GNSS systems. These modules are designed for real-time fleet diagnostics and edge computing in commercial trucks. ZF also began a pilot with multiple logistics firms across Europe to deploy these modules for enhanced vehicle-to-network (V2N) traffic efficiency.
   
• VALEO launched its “WiDrive Edge” wireless infotainment connectivity suite in early 2024, targeting the premium EV segment. Designed with Qualcomm chipsets and Wi-Fi 6E compatibility, the suite enables seamless over-the-air (OTA) updates and ultra-fast media streaming. VALEO reported partnerships with OEMs in Europe and China to integrate the system into next-gen electric SUVs.
   
• Robert Bosch GmbH unveiled a proprietary Vehicle Connectivity Unit (VCU) at CES 2024, optimized for 5G-based cooperative perception and telematics. This modular platform supports ECU-to-cloud communication and low-latency traffic hazard sharing. Bosch also announced joint trials with U.S. smart city projects aimed at testing V2X-based emergency response systems using its VCU modules.
   
• DENSO Corporation launched a compact wireless module in March 2024, designed for hybrid and electric vehicles in urban fleets. The module features multi-band 5G and LTE-M support along with integrated cybersecurity protection. DENSO’s wireless systems are now being tested with Japanese automakers to support vehicle health monitoring and predictive maintenance in city delivery vehicles.
   
• BorgWarner introduced its "FleetSync V2X" commercial telematics platform, combining vehicle positioning data, AI analytics, and wireless connectivity modules for real-time logistics optimization. The system was adopted in a trial run by a North American freight company in April 2024. It’s designed to reduce fuel consumption and route inefficiencies via continuous vehicle-to-infrastructure (V2I) interaction.
   
• Aisin Seiki Co., Ltd. began mass production of its latest dual-channel Wi-Fi + C-V2X wireless module series in April 2024, with deployment in hybrid SUVs and light commercial vehicles. The new modules support direct vehicle-to-vehicle (V2V) communication for collision avoidance and adaptive platooning. Aisin has also started developing a software-defined update layer for real-time firmware improvements over the air.
   

The automotive wireless module market research report includes in-depth coverage of the industry with estimates & forecasts in terms of revenue ($ Mn/Bn) and shipment (units) from 2021 to 2034, for the following segments:

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Market, By Connectivity

• Wi-Fi
• Bluetooth
• Cellular
• Others

Market, By Vehicle

• Passenger cars
  • Sedans
  • Hatchbacks
  • SUV 
• Commercial vehicles
  • Light duty
  • Medium duty
  • Heavy duty

Market, By Propulsion

• Gasoline
• Diesel
• Electric
  • PHEV
  • HEV
  • FCEV

Market, By Application

• Navigation
• Telematics
• Infotainment
• Vehicle safety and emergency services

Market, By Sales Channel

• OEM
• Aftermarket

The above information is provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • Germany
  • UK
  • France
  • Italy
  • Spain
  • Russia
  • Nordics
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • ANZ
  • Southeast Asia
• Latin America
  • Brazil
  • Mexico
  • Argentina 
• MEA
  • UAE
  • Saudi Arabia
  • South Africa