The 2007 Subaru Impreza WRX STI marks a significant year in the iconic rally-bred car's history. For enthusiasts, understanding the specs of this model is crucial. It represents the pinnacle of Subaru's performance engineering at the time, blending raw power, advanced technology, and rally-inspired handling. Let's dive into what makes the 2007 WRX STI a standout vehicle, covering everything from its engine and performance to its design and features. This model year holds a special place in the hearts of many Subaru fans, and for good reason.

Engine and Performance

The heart of the 2007 Subaru Impreza WRX STI is its potent engine. The 2.5-liter turbocharged Boxer engine is legendary, delivering a thrilling driving experience. This engine isn't just about raw power; it's about the way that power is delivered – a surge of torque that pins you to your seat, coupled with a distinctive Boxer rumble that announces its presence. The specific output figures are impressive, but the subjective feel of driving the STI is what truly sets it apart.

Engine Specs

The 2.5-liter turbocharged and intercooled DOHC (Double Overhead Camshaft) engine is the powerhouse behind the 2007 WRX STI. This engine delivers around 300 horsepower and 290 lb-ft of torque. The key to its performance lies in the turbocharger, which forces more air into the engine, allowing it to burn more fuel and produce more power. The intercooler cools the compressed air, increasing its density and further enhancing performance. The Boxer configuration, with its horizontally opposed cylinders, contributes to a lower center of gravity, improving handling and stability.

Transmission and Drivetrain

The 2007 WRX STI comes exclusively with a 6-speed manual transmission. This transmission is designed to handle the high power output of the engine, providing precise and engaging gear changes. The gear ratios are carefully chosen to maximize acceleration and provide optimal performance in various driving conditions. The STI's drivetrain features Subaru's renowned Symmetrical All-Wheel Drive (AWD) system, which distributes power to all four wheels, providing superior traction and control, especially in challenging conditions. This system is a cornerstone of the STI's rally heritage and contributes significantly to its exceptional handling capabilities. The combination of the 6-speed manual transmission and the Symmetrical AWD system makes the 2007 WRX STI a joy to drive for enthusiasts who appreciate a hands-on, connected driving experience.

Performance Figures

When it comes to performance, the 2007 Subaru Impreza WRX STI doesn't disappoint. It can accelerate from 0 to 60 mph in around 4.8 seconds, a figure that was highly impressive for its time and still holds up well today. The quarter-mile time is typically in the low 13-second range, showcasing its straight-line speed. However, the STI's performance isn't just about acceleration. Its top speed is electronically limited to around 155 mph, but it's the car's agility and responsiveness in corners that truly shine. The combination of its powerful engine, precise transmission, and advanced AWD system makes it a formidable performer on both the street and the track. These performance figures highlight the STI's capabilities and solidify its reputation as a true performance car.

Design and Features

The 2007 Subaru Impreza WRX STI boasts a design that's both functional and aggressive. Its exterior features iconic styling cues that set it apart from the standard Impreza models. Inside, the interior is designed with the driver in mind, offering a sporty and comfortable environment.

Exterior Design

The exterior design of the 2007 WRX STI is instantly recognizable. It features a distinctive hood scoop, which feeds air to the top-mounted intercooler, a visual cue that hints at the car's performance capabilities. The aggressive front fascia, with its large air intakes, enhances both the car's appearance and its aerodynamic efficiency. The rear spoiler is another iconic element, providing additional downforce and stability at high speeds. The wide body kit not only looks aggressive but also accommodates the wider track, improving handling. The overall design is a blend of form and function, with every element serving a purpose in enhancing the car's performance and visual appeal. The 2007 WRX STI's exterior design is a testament to its rally heritage and its focus on performance.

Interior Features

Stepping inside the 2007 WRX STI, you'll find an interior designed with the driver in mind. The sport seats provide excellent support during spirited driving, holding you firmly in place as you navigate corners. The steering wheel is wrapped in leather and offers a comfortable grip, with controls for the audio system and cruise control. The instrument cluster is clear and easy to read, providing essential information at a glance. While the interior isn't overly luxurious, it's functional and well-built, with a focus on providing a comfortable and engaging driving experience. Standard features include air conditioning, power windows and locks, and a CD player. Optional features such as a sunroof and upgraded audio system were also available. The interior of the 2007 WRX STI is designed to enhance the driving experience, with a focus on comfort, functionality, and sporty aesthetics.

Technology and Safety

The 2007 Subaru Impreza WRX STI is equipped with a range of technology and safety features designed to enhance both performance and safety. The Driver Controlled Center Differential (DCCD) allows the driver to adjust the torque distribution between the front and rear wheels, optimizing handling for different driving conditions. Anti-lock brakes (ABS) and electronic brakeforce distribution (EBD) are standard, providing enhanced braking performance and stability. Vehicle Stability Control (VSC) helps to prevent skidding and loss of control, especially in slippery conditions. In terms of safety, the 2007 WRX STI features front and side airbags, as well as side curtain airbags, providing protection for occupants in the event of a collision. The car's rigid body structure also contributes to its overall safety performance. While the 2007 WRX STI may not have the advanced driver-assistance systems found in modern cars, it offers a solid combination of technology and safety features that enhance both performance and peace of mind.

Driving Experience

The 2007 Subaru Impreza WRX STI offers a driving experience that's hard to match. It's a car that demands to be driven, rewarding the driver with its sharp handling, responsive engine, and engaging manual transmission.

Handling and Ride Quality

The handling of the 2007 WRX STI is one of its defining characteristics. The Symmetrical All-Wheel Drive system provides exceptional traction and control, allowing you to confidently tackle corners in any weather condition. The suspension is firm and well-tuned, minimizing body roll and providing a direct connection to the road. The steering is precise and responsive, allowing you to place the car exactly where you want it. While the ride quality is firm, it's not overly harsh, making it suitable for daily driving. The combination of its advanced AWD system, tuned suspension, and precise steering makes the 2007 WRX STI a joy to drive on twisty roads. It's a car that inspires confidence and rewards skilled drivers with its exceptional handling capabilities.

Performance on the Road and Track

On the road, the 2007 WRX STI is a blast to drive. The engine provides plenty of power for overtaking and merging, and the turbocharger delivers a thrilling surge of acceleration. The manual transmission is engaging and precise, allowing you to fully control the car's performance. On the track, the 2007 WRX STI truly shines. Its advanced AWD system provides exceptional grip, allowing you to carry high speeds through corners. The brakes are powerful and responsive, providing confident stopping power. The DCCD allows you to fine-tune the car's handling characteristics to suit your driving style and the track conditions. Whether you're carving through mountain roads or tearing around a racetrack, the 2007 WRX STI delivers an exhilarating and rewarding driving experience. It's a car that's equally at home on the street and on the track, making it a versatile and capable performance machine.

Reliability and Maintenance

Like any performance car, the 2007 Subaru Impreza WRX STI requires careful maintenance to ensure its reliability. Regular servicing, including oil changes, filter replacements, and fluid checks, is essential to keep the engine running smoothly. The timing belt should be replaced at the recommended interval to prevent catastrophic engine damage. The turbocharger is a critical component and should be inspected regularly for any signs of wear or damage. The AWD system also requires periodic maintenance to ensure optimal performance. While the 2007 WRX STI is generally reliable, it's important to address any issues promptly to prevent them from escalating into more significant problems. With proper care and maintenance, the 2007 WRX STI can provide years of trouble-free driving.

Is the 2007 Subaru Impreza WRX STI a good car?

So, is the 2007 Subaru Impreza WRX STI a good car? For enthusiasts who value performance, handling, and a raw driving experience, the answer is a resounding yes. It offers a unique blend of power, technology, and rally-inspired heritage that's hard to find in other cars. However, it's important to consider its potential drawbacks, such as its firm ride, relatively high running costs, and the need for careful maintenance. If you're looking for a comfortable and fuel-efficient daily driver, there may be better options available. But if you're passionate about driving and appreciate the STI's unique character, it's a car that's sure to put a smile on your face every time you get behind the wheel. The 2007 WRX STI is a true driver's car, and for the right person, it's an excellent choice.