Hey guys! Today, we're diving deep into the 2012 Subaru Impreza WRX STI, a car that's legendary in the rally world and a favorite among car enthusiasts. We're going to cover all the essential specs and performance details that make this car such a blast to drive. Whether you're a current owner, a potential buyer, or just a fan, you'll find some golden nuggets of information here. So, buckle up and let's get started!

Engine and Performance

When we talk about the heart of the 2012 Subaru Impreza WRX STI, we're talking about its engine – a 2.5-liter turbocharged boxer engine. This isn't just any engine; it's a powerhouse that delivers an impressive 305 horsepower and 290 lb-ft of torque. The beauty of the boxer engine lies in its horizontally opposed cylinders, which give the car a lower center of gravity. This translates to better handling and stability, especially when you're pushing it on those twisty roads or even a track. The turbocharger adds an extra punch, giving you that exhilarating acceleration that the WRX STI is known for. It’s this combination of power and balance that makes the driving experience so unique and engaging.

The performance figures are just as thrilling as the engine itself. The 2012 WRX STI can go from 0 to 60 mph in around 4.8 seconds. That's seriously quick! And it's not just about straight-line speed; the car's all-wheel-drive system ensures that all that power is put down effectively, giving you incredible grip and control in various driving conditions. Whether it's wet, dry, or even snowy, the STI feels planted and confident. The engine's responsiveness is another highlight. The turbo lag is minimal, and the power delivery is smooth and linear, making it easy to modulate the throttle and maintain control. This makes the car not only fast but also incredibly fun to drive, whether you're commuting to work or tearing it up on a weekend track day. The engine truly defines what makes the 2012 Subaru Impreza WRX STI a standout performer in its class.

Transmission and Drivetrain

Let's talk about how all that power from the engine gets to the wheels. The 2012 Subaru Impreza WRX STI comes with a 6-speed manual transmission. For purists, this is music to their ears. The manual transmission gives you full control over the car's power delivery, allowing you to extract every bit of performance from the engine. The shifts are precise and engaging, making you feel connected to the car in a way that an automatic transmission simply can't. The clutch is firm but not overly heavy, making it manageable in everyday driving while still providing a solid feel during spirited runs. This is a transmission that demands your attention and rewards skillful driving.

The heart of the WRX STI’s legendary performance is its Symmetrical All-Wheel Drive (AWD) system. This isn't your run-of-the-mill AWD system; it's designed to provide maximum traction and stability in all conditions. The system constantly monitors wheel slippage and adjusts the power distribution between the front and rear wheels accordingly. This ensures that you always have the optimal amount of grip, whether you're accelerating hard out of a corner or navigating slippery surfaces. The AWD system works seamlessly with the car's other performance features, such as the Vehicle Dynamics Control (VDC) and Active Torque Vectoring, to provide a level of control and confidence that's unmatched in its class. It’s this advanced AWD system that allows the 2012 WRX STI to handle everything from daily commutes to rally-inspired driving with ease. It truly sets the car apart and makes it a joy to drive in any situation. This combination ensures optimal grip and handling, letting you tackle any road condition with confidence.

Suspension and Brakes

The 2012 Subaru Impreza WRX STI features a finely tuned suspension system designed to handle the rigors of both daily driving and spirited performance. Up front, you'll find an inverted strut suspension, which provides increased rigidity and improved handling response. This design helps to reduce body roll and keep the tires planted firmly on the ground, even during hard cornering. At the rear, the STI utilizes a double-wishbone suspension setup, which further enhances stability and control. The suspension is stiff enough to provide a sporty feel but not so harsh that it becomes uncomfortable on long drives. It strikes a perfect balance between performance and comfort, making the STI a versatile and enjoyable car to drive in various conditions.

Braking is another area where the 2012 WRX STI shines. It comes equipped with Brembo brakes, known for their exceptional stopping power and fade resistance. These high-performance brakes feature large rotors and powerful calipers, providing confident and consistent braking performance even under extreme conditions. The Anti-lock Braking System (ABS) helps prevent wheel lockup during hard braking, allowing you to maintain steering control. The combination of the Brembo brakes and ABS gives you the confidence to push the car to its limits, knowing that you can always rely on the brakes to bring you to a safe and controlled stop. Whether you're on the street or the track, the STI's suspension and brakes work together to provide a thrilling and confidence-inspiring driving experience. The enhanced braking system ensures you can stop quickly and safely, essential for both daily driving and track days. The upgraded suspension provides a responsive and controlled ride, enhancing the overall driving experience.

Interior and Features

Stepping inside the 2012 Subaru Impreza WRX STI, you'll find an interior that's designed with the driver in mind. While it may not be the most luxurious cabin in its class, it's functional and sporty, with all the essential features you need for an engaging driving experience. The front seats are supportive and well-bolstered, keeping you firmly in place during spirited driving. The STI-specific seats offer additional lateral support, which is especially helpful when cornering hard. The dashboard layout is straightforward and easy to navigate, with all the important controls within easy reach. The steering wheel is wrapped in leather and provides a comfortable grip, while the shift knob is perfectly positioned for quick and precise gear changes.

In terms of features, the 2012 WRX STI comes standard with a variety of amenities, including air conditioning, power windows and locks, and a CD player with satellite radio. Some models also include features such as a sunroof, navigation system, and upgraded audio system. While the interior may not be as plush as some of its competitors, it's functional and well-built, with durable materials that can withstand the rigors of daily use. The focus is clearly on performance, but the interior still offers a comfortable and practical environment for both the driver and passengers. The interior is designed to be functional and driver-focused, with supportive seats and easy-to-reach controls. The inclusion of features like a premium audio system and available navigation enhance the overall driving experience.

Fuel Economy

Let's be real, fuel economy isn't usually the top priority for someone buying a 2012 Subaru Impreza WRX STI. However, it's still worth knowing what to expect at the pump. The EPA estimates for the 2012 WRX STI are around 17 mpg in the city and 23 mpg on the highway. These figures are typical for a high-performance car with all-wheel drive and a turbocharged engine. Your actual fuel economy may vary depending on your driving style and conditions. If you're constantly pushing the car to its limits, you can expect to see even lower numbers. However, if you drive conservatively, you may be able to get closer to the EPA estimates.

It's important to keep in mind that the WRX STI requires premium fuel, which can add to the cost of ownership. While the fuel economy may not be stellar, it's a trade-off for the incredible performance and driving experience that the STI offers. If you're looking for a fuel-efficient car, there are certainly better options out there. But if you're willing to sacrifice some fuel economy for the thrill of driving a high-performance machine, the 2012 Subaru Impreza WRX STI is definitely worth considering. While not the most fuel-efficient vehicle, the 2012 WRX STI offers a reasonable balance considering its high-performance capabilities. Expect to use premium fuel to maximize performance and longevity.

Reliability and Common Issues

When considering a 2012 Subaru Impreza WRX STI, it's important to be aware of potential reliability issues. While the STI is generally a robust and well-built car, it's not without its problems. Some common issues reported by owners include engine problems, such as head gasket failures and oil consumption. These issues can be exacerbated by aggressive driving or lack of proper maintenance. It's essential to keep up with regular maintenance, such as oil changes and tune-ups, to minimize the risk of these problems. Additionally, it's a good idea to have a pre-purchase inspection performed by a qualified mechanic before buying a used WRX STI. This can help identify any potential issues and give you peace of mind.

Another area of concern is the car's clutch, which can wear out prematurely, especially if the car has been driven hard. The suspension components, such as the struts and bushings, can also wear out over time and may need to be replaced. Despite these potential issues, many owners report that their WRX STIs are reliable and enjoyable to own, provided that they are properly maintained and cared for. Regular maintenance and careful driving habits can help extend the life of the car and minimize the risk of costly repairs. Researching common issues and addressing them proactively can help ensure a positive ownership experience with the 2012 Subaru Impreza WRX STI. Keep an eye out for common issues like head gasket failures and clutch wear, and ensure regular maintenance to keep your STI running smoothly.

Final Thoughts

The 2012 Subaru Impreza WRX STI is a fantastic car that offers a unique blend of performance, handling, and all-weather capability. Its turbocharged engine, all-wheel-drive system, and sporty suspension make it a blast to drive on any road. While it may not be the most practical or fuel-efficient car, it's a true driver's car that rewards skillful driving and provides an engaging and thrilling experience. If you're looking for a high-performance car that can handle anything you throw at it, the 2012 WRX STI is definitely worth considering. Just be sure to do your research, get a pre-purchase inspection, and keep up with regular maintenance to ensure a long and happy ownership experience. The 2012 Subaru Impreza WRX STI remains a highly desirable car for enthusiasts seeking performance and all-weather capability. With its potent engine, advanced AWD system, and engaging driving dynamics, it continues to be a standout choice in its class. Just remember to stay on top of maintenance and address any potential issues promptly to keep it running at its best. So, there you have it – everything you need to know about the 2012 Subaru Impreza WRX STI! Happy driving, and stay safe out there!