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Subaru Impreza Engine Parts

  • Actuators


    If you are looking for a basic yet effective upgrade for your car, Subaru Impreza actuators could be just what you need. A car engine has many moving parts, some of which are controlled by actuators. Actuators are devices that help to convert signals into actual movements, such as moving an air flap for optimising torque. They are an essential component for engines as they help to keep everything running smoothly. Actuators are found in most modern cars, but an upgrade can help to enhance the performance of your vehicle. For example, Subaru Impreza actuators can help regulate the amount of fuel being fed into the engine, and allowing more fuel in can give your engine a boost in horsepower. In addition, actuators also control other functions such as air-con and other electronics. They also allow cars to use advanced systems such as anti-locking braking systems. Fit upgraded Subaru Impreza actuators onto an existing turbo, and you can get a considerable performance boost.
  • Dump Valves

    Dump Valves

    A Subaru Impreza dump valve will help to prevent compression surge, helping to prolong the life of your turbo. They can also give you a boost in performance by improving response. Even after you lift your foot off the accelerator, air continues to flow into the turbo from the compressor. With access to the engine now blocked, the air has nowhere to go except back through the compressor again. This causes a fluttering sound as the air is forced back over the compressor’s blades. This will not only sound unusual, but the increased air pressure can result in increased wear and tear. Installing a Subaru Impreza blow off valve will give this air an alternative escape route. This prevents a build-up of pressure in the turbo while also preventing it from being forced back through the turbo compressor. This removes that unusual sound and also helps to keep your turbo in great condition for longer.
  • Induction Kits

    Induction Kits

    A Subaru Impreza induction kit is one of the first performance upgrades that many people use. The job of an air filter is to prevent particles from getting into the engine and causing damage. They also help to muffle engine sounds. The filter is usually held in an airbox, but this airbox will tend to restrict the flow of air into the engine. The airbox will also usually sit on top of the engine and this means the engine will be fed hot air. A Subaru Impreza induction kit is a type of engine filter that is usually cone-shaped and fitted to the end of a tube that feeds directly into the engine. These filters are not held in a box, meaning the air-flow is not restricted and the filters can be placed where they have access to relatively cool air. This means your engine is fed with more oxygen, giving more power, while also giving you that characteristic induction roar.
  • Intercoolers


    A Subaru Impreza intercooler can help to give your engine an impressive boost in performance. A turbocharger’s job is to force additional oxygen-rich air into the engine, thus increasing the rate of combustion. When this air is forced through the turbo, however, it becomes very hot. Air becomes less dense when it is hot, effectively meaning that less oxygen fuel is available. This causes the turbo to become less effective than it otherwise would be. A Subaru Impreza intercooler is basically a type of radiator that cools the air before it reaches the engine. This increases the density of available oxygen, providing more for your engine to work with. This will boost the rate at which your engine combusts fuel, giving it a significant boost in horsepower. In addition to more power, an intercooler will also provide added reliability as the temperature of the air reaching the engine remains more consistent.
  • Radiators


    A Subaru Impreza radiator will help to keep your engine as cool as possible, helping it to run smoothly. It is an upgrade that you should consider if you are upgrading other aspects of your engine. With so many moving parts in action, your car’s engine can get very hot. Thus, cars are fitted with a radiator to help keep the engine cool. Car engine radiators work by having a coolant running through pipes in canals in the engine. This allows heat to be transferred to the coolant, which is then carried away from the engine to the radiator at the front. Here, the coolant is cooled again before travelling back to the engine. If you are upgrading other components of your engine to produce more power, this is likely to mean an engine that produces more heat. This can mean you need an upgraded Subaru Impreza radiator to help keep the engine cool enough.
  • Wastegates


    A Subaru Impreza wastegate will help to keep your engine safe from damage that might otherwise be caused by a turbocharger. It is a component that should always be considered when working with turbo engines. The job of the turbo is to force oxygen-rich air into the engine. If there is too much pressure being forced into the engine, however, then it can result in serious damage. A wastegate will allow for excess pressure to be diverted away from the turbine and this helps us to put a limit on the maximum amount of boost provided by the turbocharger. Thus, a Subaru Impreza wastegate is important for your engine because it will help to keep it safe from damage. Turbocharged engines usually come with a stock wastegate already installed. If you are performing upgrades on your machine, it is important to take the wastegate into consideration also. Doing so could potentially save you expensive repairs at some point in the future.

When it comes to upgrading your car, the engine is the first component that many people look to. Subaru Impreza engine parts will help give you the boost in power that you are looking for.

There are various types of engine upgrades available, each of which performs a different function. The type of upgrades you perform will depend largely on your budget, the type of engine you have, and what you hope to gain from the upgrade. Many Subaru Impreza engine parts can be performed by relative novices while other, more complex upgrades, are ideal for experienced enthusiasts. Regardless of the upgrade you choose, you can expect an improvement in your car’s horsepower. This will mean that you can accelerate faster and also reach a higher top speed. Installing upgraded Subaru Impreza engine parts can also help to give your engine an impressive roar that makes it clear you are behind the wheel of a performance vehicle.