Electric Power Steering Market size was valued at USD 32.5 Billion in 2024 and is projected to reach USD 54.2 Billion by 2033, exhibiting a CAGR of 6.0% from 2026 to 2033.
The Electric Power Steering (EPS) market has emerged as a critical component of modern vehicle engineering, replacing traditional hydraulic systems with efficient, electronically controlled alternatives. As of 2024, the global EPS market is valued at approximately USD 29 billion and is expected to grow at a CAGR of around 6.8% during the forecast period of 2025–2030. By 2030, it is projected to surpass USD 45 billion, driven by the increasing electrification of vehicles and regulatory pressures toward fuel efficiency and emissions reduction.
The key advantage of EPS systems is their ability to reduce engine load, thereby improving fuel economy. Unlike hydraulic systems, EPS does not draw power directly from the engine; instead, it uses an electric motor, allowing for better vehicle handling, modularity, and integration with advanced driver-assistance systems (ADAS). This has made EPS an indispensable technology for both internal combustion engine (ICE) vehicles and electric vehicles (EVs).
Government mandates for improved fuel efficiency and emission controls have also catalyzed the adoption of EPS, especially in regions with stringent regulatory frameworks. Additionally, consumer demand for enhanced driving comfort, improved maneuverability, and reduced maintenance costs further propels market expansion.
Technological advancements in steering sensor systems, software-controlled steering dynamics, and drive-by-wire capabilities are contributing to market growth. The integration of EPS with semi-autonomous and fully autonomous vehicles is paving the way for future innovations. As OEMs invest in electric and hybrid platforms, the EPS market is increasingly becoming a standard offering rather than a premium feature.
The rapid growth of EVs and the continued decline in EPS component costs are expected to provide new opportunities, particularly in emerging economies where vehicle electrification is on the rise. With the global automotive industry undergoing transformation, the EPS market is poised for sustained growth across all vehicle segments.
The Electric Power Steering market can be segmented into four key categories: Type, Component, Vehicle Type, and End-User Application. Each segment offers a unique insight into the structure and direction of the EPS industry.
1. By Type
Column Type EPS (C-EPS):
C-EPS systems integrate the electric motor and control unit into the steering column. This type is predominantly used in compact and mid-size passenger vehicles due to its lower cost and lighter weight. It is ideal for vehicles with limited engine bay space and is often chosen for urban models focused on maneuverability and compact design. While relatively simple in architecture, C-EPS offers sufficient steering assistance for low to mid-weight vehicles.
Pinion Type EPS (P-EPS):
This variant mounts the motor on the steering pinion shaft and provides better feedback and responsiveness. P-EPS is suited for mid-size vehicles and offers more refined control than column-based systems. It balances cost and performance and has grown in popularity with increasing demand for enhanced driving experience in economy and crossover segments.
Rack Type EPS (R-EPS):
Rack EPS is the most advanced and robust of the three types. It mounts the electric motor directly onto the steering rack, delivering precise control and high torque assistance. R-EPS is typically used in high-performance and premium vehicles, as well as light commercial vehicles. Although more expensive, it is favored for its superior steering precision and ability to support heavy loads.
2. By Component
Steering Column:
This is the mechanical linkage between the steering wheel and the rack. In EPS systems, the steering column may include integrated torque sensors and control modules that provide driver input data to the EPS ECU (Electronic Control Unit). Innovations in collapsible and sensor-integrated columns are enhancing safety and feedback accuracy.
Sensors:
Torque sensors, angle sensors, and position sensors are essential in EPS systems. They capture real-time driver input and road feedback, enabling the ECU to determine the appropriate level of steering assistance. The push for higher sensor resolution and faster data processing is shaping the competitive edge among manufacturers.
Electric Motor:
The electric motor generates the torque needed for steering. Brushless DC motors are commonly used due to their efficiency, durability, and compactness. With advancements in motor control algorithms, newer motors provide variable torque, enabling adaptive steering effort based on vehicle speed and road conditions.
Controller/ECU:
The ECU serves as the brain of the EPS system, processing sensor inputs and directing motor output. Modern ECUs are increasingly integrated with vehicle networks, allowing them to communicate with other systems like braking, ADAS, and stability control. The rise of AI-based control algorithms is expected to significantly improve responsiveness and reliability.
3. By Vehicle Type
Passenger Cars:
This segment represents the largest share of the EPS market, driven by the global popularity of sedans, hatchbacks, and SUVs. As consumers increasingly value comfort, maneuverability, and fuel efficiency, EPS adoption in this category is nearly universal. Future growth will be driven by the shift toward electric and autonomous passenger vehicles.
Commercial Vehicles:
EPS adoption in commercial vehicles is gaining traction due to regulatory pressures for fuel economy and safety. Though hydraulic systems have traditionally dominated this segment, advancements in electric motors and control systems are making EPS a viable alternative, particularly in light-duty trucks and delivery vans.
Electric Vehicles (EVs):
With no engine-driven power source, EVs rely exclusively on electric systems for steering. EPS is a natural fit, and its role in battery efficiency, reduced weight, and integration with autonomous driving features makes it essential for EV architecture. Growth in this segment is expected to outpace all others.
Two-Wheelers and Small Mobility Vehicles:
Although currently limited, micro-EPS systems are emerging in electric scooters, motorcycles, and small mobility platforms. These developments are at the early stage but hold promise in the context of urban mobility solutions.
4. By End-User Application
OEM (Original Equipment Manufacturer):
OEMs dominate the EPS market with a focus on integrating complete steering solutions into new vehicle platforms. OEM demand is closely tied to vehicle production rates and technological upgrades. The trend toward platform standardization and shared modular architecture is increasing demand for scalable EPS units.
Aftermarket:
Though smaller in share, the aftermarket for EPS components is expanding, especially in regions with aging vehicle populations. Retrofitting hydraulic systems with EPS is becoming more feasible due to cost reductions and simplified installation kits. This segment is expected to grow in the DIY and specialist repair markets.
Autonomous Driving Systems:
Advanced EPS systems are integral to self-driving technologies. Steer-by-wire and smart EPS systems allow vehicles to perform automated lane changes, parking, and emergency maneuvers without driver input. As autonomous vehicle testing and deployment ramp up, EPS will play a foundational role in steering automation.
Military and Off-Highway Applications:
In niche markets like defense, agriculture, and mining vehicles, ruggedized EPS systems are being used to enhance control in tough terrain. These applications demand high torque, reliability, and real-time responsiveness. Though limited in volume, they offer high margins and unique innovation opportunities.
The Electric Power Steering market stands at the intersection of automotive electrification, digitalization, and autonomous innovation. As regulatory bodies push for energy efficiency and safety, and consumers seek enhanced driving experiences, EPS is transitioning from an optional add-on to a foundational vehicle component. With rapid developments in sensors, motor technology, and software intelligence, EPS will continue to evolve into a smarter, more adaptive system.
Across types, vehicle categories, and applications, EPS is not only shaping how vehicles are driven today but also laying the groundwork for the fully autonomous transport systems of tomorrow. In a decade marked by disruption and innovation, the EPS market will remain a core enabler of automotive transformation.