1994 Subaru Impreza WRX STI 2.0 WRX 4WD Specs

OVERVIEW

With a curb weight of 3362 lbs (1525 kg), the Subaru Impreza WRX STI 2.0 WRX 4WD has a horizontal opposite 4 cylinder DOHC engine, a High octane premium gasoline engine EJ20. This engine EJ20 produces a maximum power of 253.4 PS (250 bhp - 186.4 kW) at 6500 rpm and a maximum torque of 308.9 Nm (227.8 lb.ft - 31.5 kg.m) at 3500 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a 5MT gearbox. For stopping power, the Subaru Impreza WRX STI 2.0 WRX 4WD braking system includes disk brake at the rear and V disk at the front. Stock tire sizes are 205/55 on 15 inch rims at the rear and 205/55 on 15 inch rims at the front. Chassis details - Subaru Impreza WRX STI 2.0 WRX 4WD has strut rear suspension and strut front suspension for road holding and ride confort.

Add to compare list

- Present
- Option
- Not Present (or Dealer Option)

• Search Car Specs

By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 23, 2024

Introduction to the 1994-1995 Subaru Impreza WRX STI

The 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD represents an iconic era in the history of Subaru's high-performance vehicles. These models, produced between January 1994 and July 1995, encapsulated the essence of rally-inspired sports cars and left a lasting legacy in the automotive world.

At the heart of the Impreza WRX STI 2.0 WRX 4WD lies a potent 2.0-liter turbocharged flat-four engine, identified by its engine code, EJ20. This engine was engineered to deliver an impressive output of 250 bhp (brake horsepower) or 253.4 PS, with a torque of 227.8 lb.ft, making it a formidable force on both road and rally circuits. With a rev-happy nature, it reached its peak power at 6500 rpm and maximum torque at 3500 rpm.

The 4WD system, a hallmark of Subaru's performance lineup, provided exceptional traction and control, ensuring that power was effectively transferred to all four wheels. This drivetrain configuration, coupled with a 5-speed manual transmission gearbox, allowed enthusiasts to harness the car's full potential.

In terms of dimensions, the 1994-1995 Subaru Impreza WRX STI showcased a compact yet purposeful design. Its exterior measured 434 cm in length, 169 cm in width, and 144 cm in height. This sporty profile not only contributed to its aerodynamic efficiency but also conveyed a sense of agility. The wheelbase extended to 252 cm, enhancing stability on the road.

Inside the cabin, the Impreza WRX STI offered a driver-focused experience. While providing seating for up to five passengers, the interior dimensions included an interior length of 179 cm, an interior width of 138.5 cm, and an interior height of 117 cm. These dimensions, combined with a rack & pinion type steering gear with power assist, contributed to a dynamic and engaging driving experience.

Safety features during this era were in line with the standards of the time, with airbags not being a standard inclusion. However, the vehicle featured standart front and rear spoilers, front fog lamps, and other elements contributing to its sporty and distinctive appearance.

Overall, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD is remembered as a legend in the world of rally-inspired sports cars, known for its impressive performance, agile handling, and timeless design cues that continue to captivate automotive enthusiasts and collectors alike.

Engine Specifications

The heart of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD beats with a distinctive and formidable powerplant. This rally-inspired sports car is renowned for its engine specifications, which contributed significantly to its reputation for exhilarating performance.

Under the hood of this iconic Subaru lies the EJ20 engine, a 2.0-liter turbocharged flat-four (boxer) engine. This engine configuration, characterized by its horizontally opposed cylinders, is a hallmark of Subaru's engineering excellence. The EJ20 engine was designed to deliver an impressive power output of 250 bhp (brake horsepower) or 253.4 PS, making it a potent force on the road and rally circuits alike.

One of the standout features of the EJ20 engine is its turbocharging system. Equipped with a turbocharger, this engine generates peak torque of 227.8 lb.ft or 308.9 Nm, providing robust low-end and mid-range power delivery. This torque is available at 3500 rpm, ensuring swift acceleration and responsive performance in a variety of driving conditions.

With a high-revving nature, the EJ20 engine reaches its maximum power output at 6500 rpm, allowing enthusiasts to tap into the full potential of this performance-oriented powerplant. The horizontally opposed 4-cylinder configuration, coupled with double overhead camshafts (DOHC), contributes to the engine's smooth and balanced operation, a characteristic highly valued by driving enthusiasts.

The engine's fueling demands are met with high octane premium gasoline, aligning with the requirements of a high-performance sports car. This choice of fuel, along with the turbocharging system, optimizes combustion efficiency and power delivery.

In summary, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD's engine specifications showcase the engineering prowess of Subaru in crafting a potent and spirited powerplant. The EJ20 engine's turbocharged performance, combined with its horizontally opposed configuration and high-revving nature, made it a key element in establishing the WRX STI as an iconic name in the world of rally-inspired sports cars.

Dimensions and Sizes

The dimensions and sizes of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD play a crucial role in defining its compact yet purposeful design. This rally-inspired sports car is renowned for its agile and dynamic profile, making it a standout choice for driving enthusiasts.

Externally, the Impreza WRX STI measures approximately 434 cm (170.86 inches) in length, 169 cm (66.53 inches) in width, and 144 cm (56.69 inches) in height. These compact dimensions contribute to its aerodynamic efficiency and nimble handling characteristics, making it well-suited for both spirited driving and rally racing.

The wheelbase, spanning 252 cm (99.21 inches), enhances stability and provides a solid foundation for handling sharp turns and rapid accelerations. The front axle length measures about 146.5 cm (57.67 inches), while the rear axle length is approximately 145.5 cm (57.28 inches). These measurements contribute to the car's balanced weight distribution, a key factor in its overall performance.

With a ride height of 15.5 cm (6.1 inches), the Impreza WRX STI maintains a close connection to the road, enhancing stability and responsiveness. The curb weight of this model is approximately 1525 kg (3362 lbs), aligning with its lightweight construction and performance-oriented design.

Inside the cabin, the Impreza WRX STI offers a comfortable and driver-focused environment. The interior dimensions include an interior length of about 179 cm (70.47 inches), an interior width of approximately 138.5 cm (54.52 inches), and an interior height of around 117 cm (46.06 inches). These measurements provide ample space for occupants while maintaining a sporty and compact feel.

In summary, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD's dimensions and sizes are a testament to its agile and performance-oriented design. Its compact exterior dimensions, balanced weight distribution, and driver-centric interior contribute to its reputation as a thrilling and iconic rally-inspired sports car.

Fuel Tank Capacity

The fuel tank capacity of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD is a critical specification that impacts its range and convenience for both daily commuting and spirited driving. This rally-inspired sports car is known for its performance, and a sufficient fuel tank capacity ensures that drivers can enjoy their time behind the wheel without frequent refueling stops.

The Impreza WRX STI is equipped with a fuel tank capable of holding approximately 15.8 US gallons, equivalent to about 13.1 UK gallons or 60 liters of fuel. This capacity allows the vehicle to cover a respectable distance on a single tank, making it suitable for various driving scenarios, whether it's tackling winding roads or embarking on long-distance journeys.

The balance between fuel tank capacity and the engine's efficiency is essential in a high-performance car like the WRX STI. The turbocharged 2.0-liter engine delivers spirited power but may have varying fuel consumption rates depending on driving conditions and driving style. With its fuel tank capacity, the WRX STI provides a balance between performance and practicality, offering the freedom to enjoy the car's capabilities without the constant need for refueling.

Fuel Consumption Ratings

The fuel consumption ratings of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD are essential considerations for both drivers and enthusiasts interested in the car's overall efficiency and operating costs. While this rally-inspired sports car is known for its exhilarating performance, it's important to understand how efficiently it utilizes fuel under different driving conditions.

The specific fuel consumption figures for this model may vary based on factors such as driving style, road conditions, and maintenance. However, it's worth noting that high-performance vehicles like the Impreza WRX STI are typically designed with a focus on power and agility, which can affect fuel efficiency.

The fuel consumption of the Impreza WRX STI is influenced by its 2.0-liter turbocharged engine and all-wheel-drive system, both of which contribute to its spirited performance. Turbocharged engines often provide bursts of power, but this can result in higher fuel consumption during aggressive driving.

To optimize fuel efficiency, drivers may need to exercise restraint with the throttle and adopt a more conservative driving style. While the precise fuel consumption ratings may not be readily available, it's common for high-performance sports cars like the WRX STI to have varying fuel efficiency depending on factors like city versus highway driving.

Ultimately, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD is designed for enthusiasts who prioritize performance, and while fuel efficiency is a consideration, it's not the primary focus of this iconic rally car.

Fuel Average (MPG)

The fuel average, measured in miles per gallon (MPG), is an important metric to consider when assessing the real-world fuel efficiency of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD. This figure provides valuable insights into how efficiently the vehicle consumes fuel during various driving conditions.

Given its high-performance nature, the WRX STI is designed for spirited driving and offers impressive power from its 2.0-liter turbocharged engine. However, this enhanced performance may come at the cost of lower fuel economy compared to more conventional vehicles.

While the precise MPG figures for the 1994-1995 WRX STI may vary depending on factors such as driving habits, terrain, and road conditions, it's common for sports cars of this era to achieve a range of MPG values. Typically, these values are better during highway cruising and more modest during city driving, reflecting the balance between power and efficiency.

Drivers seeking to maximize fuel efficiency in their WRX STI can adopt a more conservative driving style, avoiding aggressive acceleration and high-speed driving. Additionally, regular maintenance and proper tire inflation can contribute to better fuel economy.

In summary, the fuel average (MPG) of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD reflects the trade-off between its high-performance capabilities and fuel efficiency. While this iconic rally-inspired sports car excels in delivering thrilling drives, drivers should expect varying MPG values depending on their driving conditions and habits.

Wheel Options

Wheel options are a crucial aspect of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD, as they not only contribute to the car's aesthetics but also play a significant role in its handling and overall performance. These rally-inspired sports cars were equipped with wheels designed to meet the demands of spirited driving and rally racing.

During this era, the WRX STI typically featured 15-inch alloy wheels as standard equipment. These wheels were designed with a focus on both durability and weight reduction, essential factors for a car known for its agility and speed. The choice of 205/55 R15 tires complemented the wheel size, providing a balance between grip and ride comfort.

The design of the wheels often included distinctive features such as a multi-spoke pattern, providing not only an aesthetic appeal but also contributing to improved brake cooling and aerodynamics. The combination of the right wheel design and tire selection is critical in ensuring the WRX STI's performance capabilities are fully realized.

While these standard wheel options were well-suited for a range of driving conditions, some enthusiasts may have opted for aftermarket wheels to further customize their vehicles. Aftermarket wheels allow for a broader range of choices in terms of size, design, and material, enabling owners to tailor their WRX STI to their preferences.

In summary, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD came equipped with 15-inch alloy wheels as standard, designed to meet the demands of spirited driving and rally racing. These wheels, coupled with the appropriate tires, played a crucial role in the car's handling and overall performance, enhancing its status as an iconic sports car.

Trim Levels and Generations

The 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD boasts a rich history of trim levels and generations that have contributed to its legendary status in the world of rally-inspired sports cars. These cars have evolved over the years, with each generation offering improvements in terms of performance, features, and design.

During this specific period, the 1994-1995 WRX STI represented the early stages of this iconic model. It marked the debut of the WRX STI, introducing enthusiasts to a high-performance version of the Subaru Impreza. This first-generation model, often referred to as "Version 1," laid the foundation for the STI's future success.

The key highlights of the first-generation WRX STI included its 2.0-liter turbocharged engine, all-wheel-drive system, and sport-tuned suspension. These features made it a formidable force in rally racing and on the streets. It also featured a distinctive and aggressive exterior design, setting it apart from the standard Impreza models.

As for trim levels, the WRX STI Version 1 was a standalone trim, representing the pinnacle of Subaru's performance lineup at the time. It was engineered for driving enthusiasts seeking maximum power and agility.

Over the years, the WRX STI would go through various generations and iterations, with each new version building upon the successes of its predecessor. These changes would include engine upgrades, improved handling, and additional features to enhance the driving experience.

In summary, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD represents the early days of this iconic model. The first-generation WRX STI, known as "Version 1," set the stage for the future of the STI lineup, showcasing its commitment to high-performance engineering and rally-inspired design.

Interior Dimensions

The interior dimensions of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD were thoughtfully designed to provide a comfortable yet driver-focused environment for both daily commuting and spirited driving. While this rally-inspired sports car is known for its performance, it also offers adequate space for occupants.

The interior of the WRX STI accommodates up to five passengers across two rows of seating. In terms of specific dimensions, the interior length measures approximately 179 cm (70.47 inches), providing ample legroom for both front and rear passengers. This allows for a comfortable ride, even during extended journeys.

The interior width of around 138.5 cm (54.52 inches) ensures that occupants have sufficient shoulder room, contributing to a relaxed and enjoyable driving experience. While the WRX STI prioritizes performance, it doesn't compromise on passenger comfort.

The interior height, at approximately 117 cm (46.06 inches), may give the cabin a more compact and sporty feel, which aligns with the car's performance-oriented design. This lower height contributes to a lower center of gravity, enhancing stability and handling.

The seats themselves, often designed with sporty bolstering, offer support and comfort during dynamic driving. The driver-centric cockpit layout further emphasizes the car's performance intentions, with controls within easy reach for the person behind the wheel.

In summary, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD's interior dimensions strike a balance between performance and passenger comfort. The spacious legroom, shoulder room, and supportive seats provide an enjoyable driving experience while maintaining the car's sporty and dynamic character.

Performance and MPG Comparison

A performance and MPG (miles per gallon) comparison for the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD allows us to delve into the dynamic aspects of this iconic rally-inspired sports car. While renowned for its thrilling performance, it's important to consider how its power translates into both speed and fuel efficiency.

The heart of the WRX STI lies in its 2.0-liter turbocharged engine, delivering an impressive 250 bhp (brake horsepower) or 253.4 PS. This robust power output enables swift acceleration and confident overtaking on the open road. The horizontally opposed 4-cylinder configuration, combined with double overhead camshafts (DOHC), ensures smooth and balanced power delivery across the RPM range.

In terms of performance, the WRX STI is well-equipped to handle various driving conditions, thanks to its all-wheel-drive system. This drivetrain offers exceptional traction, stability, and control, making it a formidable choice for both spirited driving and rally racing.

When it comes to fuel efficiency, high-performance sports cars like the WRX STI often prioritize power over economy. While the exact MPG figures may vary depending on driving conditions, it's common for these cars to exhibit varying fuel efficiency, with better mileage during highway cruising and lower MPG during city driving.

Owners of the WRX STI often find that their focus is on the thrill of driving and the car's dynamic capabilities rather than achieving exceptional fuel economy. However, for those seeking to maximize efficiency, adopting a more conservative driving style and maintaining the car in top condition can contribute to better MPG figures.

In summary, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD strikes a balance between exhilarating performance and fuel efficiency. Its powerful engine and all-wheel-drive system provide thrilling driving experiences, but drivers should be prepared for varying MPG figures based on their driving habits and conditions.

Fuel Efficiency of Different Models

Assessing the fuel efficiency of different models of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD allows us to understand how these performance-oriented cars compare when it comes to conserving fuel. While the primary focus of the WRX STI is exhilarating performance, it's interesting to see how variations in driving habits and conditions can influence fuel economy.

1. City vs. Highway Driving: Fuel efficiency can vary significantly between city and highway driving. In city conditions, frequent stops and starts can result in lower MPG figures. On the other hand, the WRX STI may achieve better mileage during highway cruising due to consistent speeds and reduced idling.

2. Manual vs. Automatic Transmission: The choice of transmission can impact fuel efficiency. Manual transmissions often allow drivers more control over gear selection, potentially leading to better MPG. However, some automatic transmissions are designed with fuel-saving features, such as eco modes and additional gears.

3. Driving Style: Aggressive driving, including rapid acceleration and high-speed driving, can lead to lower fuel efficiency. In contrast, a more conservative driving style with smooth acceleration and steady speeds can help maximize MPG.

4. Maintenance and Tuning: Regular maintenance, including air filter and tire pressure checks, can contribute to better fuel efficiency. Additionally, aftermarket modifications, such as engine tuning and exhaust upgrades, can influence both performance and MPG.

5. Model Year: Subsequent model years may introduce improvements in engine efficiency and aerodynamics, potentially resulting in better fuel economy. Enthusiasts often monitor these changes when choosing a specific year or generation of the WRX STI.

6. Fuel Type: The choice of fuel can also impact MPG. High-performance engines like the one in the WRX STI may require premium gasoline for optimal performance, but using a lower-octane fuel can affect both power and fuel efficiency.

7. Environmental Factors: Weather conditions, altitude, and terrain can influence fuel efficiency. Cold weather and hilly terrain may lead to lower MPG figures due to increased engine workload.

In summary, the fuel efficiency of different models of the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD can vary based on several factors, including driving habits, transmission choice, maintenance, and environmental conditions. While these cars are known for their performance, drivers can make choices to optimize their fuel economy based on their priorities and driving circumstances.

Conclusion and Summary

In conclusion, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD stands as an iconic and thrilling representation of high-performance sports cars from its era. This rally-inspired masterpiece combines power, agility, and a distinctive design to create an unforgettable driving experience.

The first-generation WRX STI, known as "Version 1," marked the inception of a legacy that continues to captivate automotive enthusiasts worldwide. With its 2.0-liter turbocharged engine, all-wheel-drive system, and sport-tuned suspension, it became a force to be reckoned with in both the rally racing circuit and on the streets.

The compact yet comfortable interior dimensions cater to the needs of drivers and passengers alike, offering ample legroom and a driver-focused cockpit. The car's exterior dimensions and design contribute to its aerodynamic efficiency and dynamic presence.

While the WRX STI prioritizes performance, its fuel efficiency and MPG figures can vary depending on driving conditions and habits. Drivers seeking exhilaration behind the wheel should expect a balance between power and economy, with a focus on spirited driving experiences.

In summary, the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD encapsulates the spirit of rally racing and high-performance driving. Its rich history, performance capabilities, and iconic design make it a timeless classic in the world of sports cars, leaving an indelible mark on automotive history.

FAQ: Your Guide to the 1994-1995 Subaru Impreza WRX STI 2.0 WRX 4WD