Electric Power Steering System (EPS) Market Size, Share, Growth, and Industry Analysis, By Type (C-EPS, P-EPS, R-EPS, DP-EPS), By Application (Passenger Vehicle, Commercial Vehicle), Regional Insights and Forecast From 2026 To 2035

Electric Power Steering System (EPS) Market Overview

The global electric power steering system (EPS) market is anticipated to reach USD 27,563.59 million by 2035, rising from USD 20,948.09 million in 2026. The market is projected to expand at a CAGR of 3.1% during the forecast period from 2026 to 2035. Growth is supported by increasing vehicle production, rising adoption of fuel-efficient technologies, demand for improved driving control, and the growing integration of advanced electronic systems in automobiles.

The electric power steering system (EPS) market is expanding as vehicle manufacturers replace hydraulic steering with electronically controlled assistance systems that improve efficiency, packaging, steering response, and compatibility with advanced driver assistance systems. EPS uses an electric motor, sensors, electronic control unit, and mechanical steering components to provide assistance according to driving conditions. Modern systems support functions such as lane keeping, automated parking, variable steering feel, and higher levels of driving automation. Column, pinion, rack, and dual-pinion architectures address different vehicle requirements. ZF reported production of its 100 millionth EPS system in July 2026, highlighting the technology’s industrial maturity and broad vehicle adoption.

The USA electric power steering system market is supported by strong demand for passenger cars, sport utility vehicles, pickup trucks, and electric vehicles. Vehicle manufacturers increasingly use EPS because its electronically controlled assistance can reduce parasitic energy consumption compared with continuously driven hydraulic systems while supporting advanced driver assistance functions. The USA is also an important development center for steering software, vehicle electronics, automated driving functions, and high-output steering architectures. Demand for EPS is particularly relevant to electric vehicle platforms because electric propulsion requires efficient electrical architectures and eliminates the need to retain traditional engine-driven hydraulic steering pumps.

Key Findings

• By Type: C-EPS leads with 48% market share, while P-EPS is the fastest-growing segment, with a 3.6% CAGR through 2035.
• By Application: Passenger vehicles dominate with 86% market share, registering a 3.3% CAGR through 2035, while commercial vehicles account for 26% market share globally.
• By Geography: Asia-Pacific leads with 45% market share and a 3.5% CAGR, supported by automotive production and vehicle electrification.

Electric Power Steering System (EPS) Market Latest Trends

The electric power steering system market is moving from basic driver assistance toward software-enabled chassis control. One of the strongest trends is the integration of EPS with advanced driver assistance systems, including lane keeping, lane following, automatic parking, and automated steering corrections. Bosch states that its EPS architecture can support highly automated driving up to SAE Level 4, while its newer steering control units incorporate safety functions, cybersecurity protection, and over-the-air software update capability. Another important trend is the expansion of high-output EPS into larger sport utility vehicles, pickup trucks, commercial vehicles, and electric platforms. Nexteer introduced its high-output column-assist EPS in April 2025 with assistance capability of up to 110 Nm, extending column-assist technology toward vehicles that require higher steering loads.

Rack-based EPS is also gaining attention because it can provide higher steering forces and better suitability for larger vehicles. Lightweight construction, compact packaging, low friction, improved thermal management, redundant electronics, and enhanced cybersecurity are becoming central development priorities. Manufacturers are also developing EPS platforms that can serve as foundations for steer-by-wire systems. JTEKT’s second-generation rack-parallel EPS focuses on lightweight construction and automated production, while its 2026 manufacturing research addresses integrated production of rack-parallel EPS ball screws.

Electric Power Steering System (EPS) Market Dynamics

DRIVER

"Rising adoption of electric vehicles and advanced driver assistance systems"

The strongest driver for the electric power steering system market is the increasing adoption of electrified and electronically controlled vehicles. Electric vehicles require efficient electrical architectures, and EPS fits naturally into these platforms because steering assistance can be controlled electronically without relying on a conventional engine-driven hydraulic pump. EPS also provides the electronic interface required for active steering interventions. Lane keeping, lane following, automated parking, emergency steering support, and other driver assistance functions require precise and rapidly controllable steering actuation. Bosch describes EPS as a key technology for assisted and highly automated driving, while HL Mando identifies automatic parking, lane keep assist, and lane follow assist among EPS-enabled functions.

RESTRAINT

"High system complexity and stringent functional safety requirements"

High technical complexity remains a restraint because modern EPS combines electric motors, torque sensors, steering-angle sensors, electronic control units, reduction mechanisms, software, communication interfaces, and mechanical steering components. A failure can directly affect vehicle controllability, making functional safety, redundancy, diagnostics, validation, and cybersecurity essential. Higher-performance rack systems also require sophisticated thermal and mechanical designs. These requirements increase engineering complexity and testing workloads. Suppliers must meet demanding vehicle manufacturer specifications while controlling component costs. EPS systems used for automated driving require additional fault-tolerant architectures and safety measures, making development more expensive than simpler steering assistance systems.

OPPORTUNITY

"Expansion of high-output EPS for larger vehicles and commercial platforms"

A major opportunity exists in extending EPS technology beyond compact passenger cars into larger sport utility vehicles, pickup trucks, light commercial vehicles, and heavier commercial platforms. Conventional column-assist EPS has historically been associated with smaller vehicles because steering loads are lower. New high-output architectures are changing this boundary. Nexteer’s high-output column-assist EPS extends assistance capability to 110 Nm, demonstrating how column-based designs can address heavier vehicle requirements. JTEKT is also developing EPS technology for commercial vehicles, including systems based on recirculating ball steering mechanisms.

CHALLENGE

"Balancing steering performance, weight, cost, safety, and software complexity"

The major challenge is achieving high steering performance without adding excessive weight, cost, thermal load, or electronic complexity. Vehicle manufacturers require natural steering feel at different speeds, accurate response, low noise, high reliability, compact packaging, and compatibility with multiple vehicle architectures. EPS suppliers must also develop systems capable of supporting software-defined vehicle functions and automated driving. This requires continuous refinement of control algorithms, sensors, motors, gear mechanisms, and electronic architectures. Cybersecurity adds another requirement because connected steering systems can communicate with broader vehicle networks and may support over-the-air software updates.

Electric Power Steering System (EPS) Market Segmentation

The electric power steering system market is segmented by type and application. By type, the industry includes column electric power steering, pinion electric power steering, rack electric power steering, and dual-pinion electric power steering. Column systems remain widely suited to compact and mid-sized vehicles because of packaging and cost advantages, while rack systems address higher steering loads. Bosch offers column, single-pinion, second-pinion, and belt-drive solutions, with its belt-drive architecture supporting rack forces up to 25 kN. By application, passenger vehicles represent the dominant installation base, while commercial vehicles provide opportunities for higher-output systems.

By Type

Based on Type the global market can be categorized in to “C-EPS, P-EPS, R-EPS, DP-EPS”.

• C-EPS: Column electric power steering is widely used in small and medium-sized passenger vehicles because the motor and reduction mechanism can be integrated around the steering column. Its compact architecture provides packaging flexibility and supports cost-sensitive vehicle platforms. C-EPS is estimated to represent approximately 48% of the global EPS market by type, making it the largest architecture in the segmentation. Its popularity is linked to high passenger vehicle production volumes, particularly compact cars, sedans, small sport utility vehicles, and entry-level electric vehicles. HL Mando describes C-EPS as suitable for small and medium-sized vehicles and highlights its ability to support automatic parking, lane keeping, and lane following functions.

• P-EPS: Pinion electric power steering places the electric assistance mechanism around the steering pinion and provides a balance between packaging efficiency, steering response, and vehicle performance. P-EPS is estimated to account for approximately 20% of the global EPS market by type. It is suitable for compact and mid-sized passenger vehicles where manufacturers require stronger assistance and improved steering characteristics without moving to a larger rack-mounted architecture. The architecture also supports electronic integration with driver assistance functions. Bosch’s single-pinion EPS can provide steering rack force up to 13 kN and is designed for compact vehicles, mid-sized vehicles, and sport utility vehicles.

• R-EPS: Rack electric power steering positions the electric assistance mechanism directly around the steering rack and is designed for vehicles requiring higher steering forces and precise response. R-EPS is estimated to hold approximately 22% of the global EPS market by type. It is particularly important for medium and heavy vehicles, larger sport utility vehicles, electric vehicles with higher front-axle loads, and commercial applications. HL Mando identifies R-EPS as a system for medium and heavy-sized vehicles requiring higher performance. ZF also offers belt-drive EPS technology supporting rack loads up to 21 kN.

• DP-EPS: Dual-pinion electric power steering uses a dedicated pinion for electric assistance and separates the motor assistance path from the primary steering input. DP-EPS is estimated to account for approximately 10% of the global EPS market by type. The architecture provides a useful combination of packaging flexibility, steering performance, and electronic control for medium-sized vehicles and sport utility vehicles. HL Mando identifies DP-EPS as suitable for medium-sized vehicle platforms requiring higher performance than C-EPS while remaining below the requirements of rack-based systems. The architecture can also support automatic parking, lane keeping, and lane following functions.

By Application

Based on Application the global market can be categorized in to “Passenger Vehicle, Commercial Vehicle”.

• Passenger Vehicle: Passenger vehicles represent approximately 86% of the global EPS market by application. The segment includes compact cars, sedans, sport utility vehicles, premium vehicles, and electric passenger vehicles. High installation penetration is supported by the need for lower steering effort, improved fuel or energy efficiency, compact packaging, and integration with advanced driver assistance systems. EPS is particularly valuable in electric passenger vehicles because electronic steering assistance aligns with the broader electronic architecture of the vehicle. Bosch provides EPS solutions across small, mid-range, sports car, sport utility vehicle, and light commercial vehicle applications.

• Commercial Vehicle: Commercial vehicles account for approximately 14% of the global EPS market by application. The segment includes light commercial vehicles, transporters, pickup trucks, buses, and heavier vehicle platforms. Demand is increasing as manufacturers seek lower energy consumption, better maneuverability, improved driver assistance, and compatibility with electrified commercial platforms. Higher-output EPS architectures are particularly important because commercial vehicles generate greater steering loads than compact passenger cars. Bosch offers a highload belt-drive EPS variant for heavy-duty sport utility vehicles, transporters, and pickup trucks, while JTEKT is developing commercial vehicle EPS using recirculating ball steering technology.

Electric Power Steering System (EPS) Market Regional Outlook

• North America

North America represents approximately 20% of the global electric power steering system market. The USA is the principal regional market, supported by large production volumes of sport utility vehicles, pickup trucks, passenger vehicles, and electric vehicles. EPS adoption is increasing as manufacturers integrate electronic steering with lane assistance, automated parking, adaptive driving, and vehicle stability functions. High-output EPS is particularly important because North American vehicles often have larger dimensions and higher front-axle loads than compact passenger cars. Bosch offers highload EPS technology designed for heavy-duty sport utility vehicles, transporters, and pickup trucks, with rack force capability reaching 25 kN.

• Europe

Europe accounts for approximately 22% of the global electric power steering system market and remains an important center for advanced steering technology. Demand is supported by premium passenger vehicles, compact urban vehicles, electric vehicles, and sophisticated driver assistance systems. European manufacturers emphasize steering precision, low friction, energy efficiency, functional safety, and integration with automated driving architectures. ZF is a major contributor to European EPS development and reported the production of its 100 millionth EPS system in July 2026. Its belt-drive EPS supports rack loads up to 21 kN and is designed for vehicles with high front-axle loads, including electric and hybrid vehicles. Bosch also maintains a broad European steering portfolio covering compact vehicles, mid-sized vehicles, sport utility vehicles, and light commercial vehicles.

• Asia

Asia represents approximately 45% of the global electric power steering system market and is the largest regional market. The region benefits from major vehicle manufacturing bases in China, Japan, South Korea, and India, together with increasing production of electric vehicles and connected vehicles. Large passenger vehicle production volumes create strong demand for cost-efficient C-EPS, while higher-output P-EPS, DP-EPS, and R-EPS systems are increasingly used in sport utility vehicles, premium vehicles, electric vehicles, and commercial platforms. China remains a major center of EPS production and vehicle electrification. Nexteer reported that 17 of its first-half 2026 launches supported fully electric vehicle platforms and that it secured additional EPS wins with Chinese original equipment manufacturers.

• Middle East & Africa

Middle East and Africa account for approximately 5% of the global electric power steering system market. The region has a comparatively smaller EPS manufacturing base, but demand is supported by passenger vehicle imports, growing commercial vehicle fleets, infrastructure development, and gradual vehicle modernization. Gulf markets provide opportunities for premium sport utility vehicles, electric vehicles, and advanced driver assistance technologies, while African markets offer longer-term potential as vehicle fleets modernize. High temperatures and demanding road conditions create specific technical requirements for EPS components, particularly motors, electronic control units, sensors, bearings, seals, and wiring. Suppliers therefore need to provide robust thermal management and environmental protection. Commercial vehicle applications can become increasingly important because electronically controlled steering can support easier maneuvering and driver assistance. Electrification of buses, delivery vehicles, and urban fleets may further increase demand for electronically controlled steering systems.

• Rest of the World

Rest of the world accounts for approximately 8% of the global electric power steering system market and includes South America and other emerging automotive markets outside the major regional production centers. Demand is supported by passenger vehicle replacement cycles, increasing vehicle ownership, commercial transportation requirements, and gradual adoption of electric vehicles. Brazil remains an important automotive production market in South America, while other countries are developing their vehicle assembly and component supply capabilities. EPS adoption in these markets is strongly influenced by vehicle affordability and original equipment manufacturer platform strategies. C-EPS and P-EPS are likely to remain important because they provide suitable performance and packaging for mass-market vehicles. At the same time, larger sport utility vehicles and electric vehicles create opportunities for rack-based and dual-pinion systems. Suppliers with scalable product families can serve several vehicle classes using common electronic architectures, software platforms, and manufacturing technologies.

KEY INDUSTRY PLAYERS

The electric power steering system market is highly competitive, with established suppliers competing through product breadth, manufacturing scale, steering software, functional safety, high-output architectures, and OEM relationships. JTEKT, Bosch, Nexteer, ZF, NSK, Hitachi Astemo, Hyundai Mobis, Thyssenkrupp, Mando, and other suppliers maintain broad technology portfolios. Competition increasingly centers on integration with electric vehicles, advanced driver assistance, steer-by-wire, cybersecurity, redundancy, and software-defined vehicle platforms. Strategic partnerships and manufacturing expansion are also important. Nexteer expanded its Liuzhou manufacturing footprint in 2025 to increase capacity, strengthen supply-chain integration, and support domestic and global OEM demand in Asia-Pacific.

List of Top Electric Power Steering System (EPS) Companies

• JTEKT
• Bosch
• Nexteer Automobile
• ZF
• NSK
• Hitachi Astemo (Showa)
• Mobis
• Thyssenkrupp
• Mando
• CAAS
• Zhejiang Shibao
• Elite
• Yubei (Xinxiang) Power Steering System

List of Top 2 Companies Market Share

• JTEKT: Approximately 21% market share, supported by broad OEM integration and large-scale EPS manufacturing capabilities.

• Bosch: Approximately 18% market share, supported by global steering systems, software integration, and automated-driving capabilities.

Investment Analysis and Opportunities

Investment opportunities in the electric power steering system market are increasingly concentrated in high-output EPS, redundant electronic architectures, steering software, electric motors, sensors, and precision mechanical components. Suppliers are investing in manufacturing automation to reduce production complexity and improve consistency. JTEKT’s 2026 development of a dedicated thread-rolling machine for rack-parallel EPS ball screws demonstrates investment in process integration and automated manufacturing. The machine consolidates turning, grinding, and super-finishing activities into a rolling process while improving dimensional accuracy. Investment is also moving toward Asian manufacturing capacity, EV-specific steering platforms, cybersecurity, and steer-by-wire technologies.

New Product Development

New product development is focused on lighter steering assemblies, higher steering force, improved steering feel, lower friction, compact packaging, redundant electronics, and software-controlled functions. Nexteer’s high-output column EPS increases assistance capability to 110 Nm, allowing the architecture to address heavier vehicle applications. Bosch offers a belt-drive EPS architecture capable of supporting rack force up to 25 kN and designed for automated driving applications. JTEKT is developing second-generation rack-parallel EPS with emphasis on lightweight construction and automated manufacturing, while NSK continues developing precision components and EPS-related technologies for electrified vehicle architectures.

Electric Power Steering System (EPS) Five Recent Developments (2025–2026)

• April 2025 — Nexteer Automotive — Nexteer expands high-output column EPS for heavier vehicle platforms and broader OEM flexibility. Nexteer introduced high-output column EPS, increasing assistance capability to 110 Nm, expanding vehicle coverage while balancing performance, packaging, cost, and scalability.
• July 2025 — Nexteer Automotive — Nexteer expands Liuzhou manufacturing capacity to support Asia-Pacific steering demand. Nexteer started a new Liuzhou smart manufacturing facility, integrating suppliers and production capabilities to strengthen capacity, responsiveness, localization, and regional OEM collaboration.
• July 2026 — ZF — ZF reaches 100 million produced EPS systems milestone supporting software-defined vehicle architectures. ZF reached 100 million EPS systems produced, demonstrating industrial scale while positioning EPS as an enabling technology for software-defined vehicles and steer-by-wire.
• August 2026 — JTEKT — JTEKT advances automated ball-screw manufacturing for rack-parallel EPS production efficiency. JTEKT developed a mass-production thread-rolling machine for EPS ball screws, integrating manufacturing processes while improving accuracy, maintenance, operability, and production automation.
• October 2025 — NSK — NSK showcases advanced steering technologies supporting electrified and autonomous vehicle chassis architectures. NSK presented steering technologies including a locking clutch for rear-wheel steering actuators, improving transmission efficiency, compactness, self-locking, and electric chassis integration.

Electric Power Steering System (EPS) Market Report Coverage

The electric power steering system market report covers market structure, technology segmentation, application analysis, regional performance, competitive positioning, product development, investment activity, and emerging steering architectures. The study evaluates C-EPS, P-EPS, R-EPS, and DP-EPS technologies across passenger and commercial vehicles. It examines North America, Europe, Asia, Middle East and Africa, and the rest of the world, with Asia representing the largest regional share at 45% in the market assessment. The competitive review covers major suppliers including JTEKT, Bosch, Nexteer, ZF, NSK, Hitachi Astemo, Mobis, Thyssenkrupp, Mando, CAAS, Zhejiang Shibao, Elite, and Yubei Power Steering System.