Subaru WRX 2006-2007 Turbo Parts

What Are Turbochargers & How Do They Work?

Why do so many 2007 Subaru WRX STI owners trust JDMuscle for all their aftermarket upgrades, accessories, and parts? Is it because JDMuscle has the very best selection of interior and exterior aftermarket upgrades? Is it because 2007 Subaru WRX STI owners can revamp and upgrade everything from their center stacks, dashboards, consoles, and the rest of their interior, as well as upgrade their engine’s performance and suspension? Ultimately, it’s because of all these reasons and many more.

At JDMuscle, we don’t have the best selection of aftermarket parts. We combine that selection with incredible insight and experience. We are ultimately subject-matter experts on all things related to upgrading your 2007 Subaru WRX STI. Whether it’s our 02-05 Subaru WRX turbochargers, or our 22+ Subaru WRX turbochargers, we have turbos and parts for every Subaru WRX model year.

From our Boost Lab Subaru WRX BL54XR Turbocharger, our Extreme Turbo Systems ETS 22-24 Subaru WRX Quick Spool Turbo Kit, to our Blouch Performance Turbo Blouch 22-24 Subaru WRX Turbo Upgrade, all are specifically designed to supercharge your Subaru Boxer engine.

Turbochargers rely on the exhaust gas from your Subaru WRX Boxer engine to force more air back into it. By increasing your Subaru WRX Boxer engine's airflow and air intake, your engine can burn fuel more efficiently, which, in turn, increases its power.

Given that the amount of incoming air to your engine helps determine its overall performance, having one of our turbochargers increase airflow ensures a more efficient engine that is more powerful and experiences improved fuel efficiency. This is because the increased airflow powers a turbine wheel and compressor wheel, which compresses the air, helping your engine boost its power and improve its performance while providing greater and more efficient fuel consumption.

The Different Types of Turbochargers

At JDMuscle, we understand that choosing the right type of turbo for your Subaru WRX STI is essential. It’s ultimately a question of cost versus performance, the type of driving you do, and your expectations.

You can use a twin-turbo, single-turbo, and electric turbo. You can also choose a variable twin turbo and a variable geometry turbo. For most JDMuscle customers, it ultimately comes down to a single or twin turbo for their 2007 Subaru WRX STI. Both have their pros and cons.

A single turbo is most often less expensive than a twin-turbo. However, a single turbo experiences lag, meaning there’s a noticeable delay when accelerating. This is because the single turbo needs more time to gather sufficient pressure to spin its single turbine to force the air back into your 2007 Subaru WRX STI Boxer engine.

With a twin-turbo, that lag isn’t present. Because there are two turbines, the compressed air reaches the engine faster, helping to provide a larger boost of power and better performance. However, a twin-turbo is a more expensive turbocharger, one that JDMuscle customers are often willing to pay for the improved acceleration and greater control it provides.

  • Single Turbo: Lower cost but often experiences a delay in acceleration.
  • Twin Turbo: More expensive but provides greater acceleration and improved control.

How to Maintain Turbochargers for Peak Performance

Whether you choose a single or a twin-turbo, adopting simple maintenance ensures your turbocharger will perform for years to come. Among the more proactive maintenance tips is simply having regular oil changes. Ensuring your turbocharger and engine are properly lubricated ensures that residue, dirt, buildup, and other debris don’t impact your engine’s performance and damage parts.

Another essential tip is replacing your air filter. A clean air filter ensures optimal airflow. Using the right type of engine oil and fuel is also important, as is getting regular servicing and inspections. Ultimately, little things like letting your engine and turbo cool down gradually all help to improve your engine and turbocharger performance. Even warming up the engine before driving ensures peak performance over the long term.

  • Regular oil and filter changes
  • Using the correct oil
  • Consistent servicing
  • Using the correct type of fuel
  • Warming up and cooling down

Don’t miss out on our 08-14 Subaru WRX turbochargers. If you have been thinking of getting a turbocharger for your 2007 Subaru WRX STI but are unsure whether you should have a single turbo or twin turbo, contact us now.