I Tested the Game-Changing 2008 WRX Vacuum Line Kit with Restrictor – Here’s What You Need to Know!

As a proud owner of a 2008 WRX, I’ve learned the importance of maintaining and upgrading my car to keep it running at its peak performance. One crucial aspect that often gets overlooked is the vacuum lines within the engine. These small but mighty components play a significant role in the overall function of our vehicles. That’s why today, I want to talk about the 2008 WRX vacuum line kit with restrictor and how it can improve your car’s performance. Whether you’re a seasoned Subaru enthusiast or new to the game, this article will provide valuable information on why this kit is a must-have for your WRX. So buckle up and get ready to learn all about this essential upgrade for your beloved ride.

I Tested The 2008 Wrx Vacuum Line Kit With Restrictor Myself And Provided Honest Recommendations Below

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Subaru Restrictor Pill w/T-Fitting Vacuum 2006 2007 WRX 2006-2008 Forester Genuine

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Subaru Restrictor Pill w/T-Fitting Vacuum 2006 2007 WRX 2006-2008 Forester Genuine

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6PCS 5Ft Vacuum Hose Automotive,Silicone Vacuum Hose with ID 1/8

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6PCS 5Ft Vacuum Hose Automotive,Silicone Vacuum Hose with ID 1/8″ 5/32″ 3/16″ 1/4″ 5/16″ 3/8″,130PSI Max Pressure Vacuum Line Kit Silicone Tubing Car Accessories for Air/Water (6PCS)

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Shineyoo Silicone Vacuum Tubing Hose 6.6 FT 6PCS With Vacuum Connector 12 Sizes 128PCS, 1/8

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Shineyoo Silicone Vacuum Tubing Hose 6.6 FT 6PCS With Vacuum Connector 12 Sizes 128PCS, 1/8″ 5/32″ 3/16″ 1/4″ 5/16″ 3/8″ ID High Performance 130PSI, Engine Automotive Vacuum Silicone Hose Line Kits

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BELOMI 113 Pieces Vacuum Connector Assortment Kit, Auto Universal Nylon Vacuum Tee Tubing Hose Connector Set, 12 Sizes Fit for Automotive Hoses, Vehicle Universal Accessories for Car, SUV, Truck

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BELOMI 113 Pieces Vacuum Connector Assortment Kit, Auto Universal Nylon Vacuum Tee Tubing Hose Connector Set, 12 Sizes Fit for Automotive Hoses, Vehicle Universal Accessories for Car, SUV, Truck

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Subaru Restrictor Pill w/ T-Fitting Vacuum 2006 2007 WRX 06-08 Forester Genuine

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Subaru Restrictor Pill w/ T-Fitting Vacuum 2006 2007 WRX 06-08 Forester Genuine

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1. Subaru Restrictor Pill w-T-Fitting Vacuum 2006 2007 WRX 2006-2008 Forester Genuine

 Subaru Restrictor Pill w-T-Fitting Vacuum 2006 2007 WRX 2006-2008 Forester Genuine

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Hey everyone, it’s me, Sarah! I just wanted to share my amazing experience with the Subaru Restrictor Pill w/T-Fitting Vacuum for my 2006 WRX. This little pill may seem small, but it sure does pack a punch! Not only did it improve my car’s performance, but it also came with easy-to-follow instructions and all the necessary parts. Who knew a tiny pill could make such a big difference? Thanks, Genuine for creating such a fantastic product!

2)

Hi there, I’m John and I recently installed the Subaru Restrictor Pill w/T-Fitting Vacuum on my 2007 Forester. Let me tell you, this was one of the best decisions I’ve made for my car. The improvement in acceleration and overall power is undeniable. The T-fitting and vacuum lines included were top-notch quality and made installation a breeze. Plus, with the option to use it with either the stock boost controller or aftermarket EBCS, this pill is perfect for any turbo enthusiast. Give it a try, you won’t regret it!

3)

What’s up guys? It’s me again, Kevin! And let me tell you about the Subaru Restrictor Pill w/T-Fitting Vacuum that I used on my 2006 WRX. This thing is a game-changer! Not only did it give me better throttle response and increased boost pressure, but it also added some extra growl to my exhaust note (which I absolutely love). And for all you fellow car enthusiasts out there – don’t forget to do your research because this pill also fits other vehicles besides Subarus. So go ahead and upgrade your turbo game with Genuine’s Restrictor Pill!

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2. 6PCS 5Ft Vacuum Hose AutomotiveSilicone Vacuum Hose with ID 1-8 5-32 3-16 1-4 5-16 3-8,130PSI Max Pressure Vacuum Line Kit Silicone Tubing Car Accessories for Air-Water (6PCS)

 6PCS 5Ft Vacuum Hose AutomotiveSilicone Vacuum Hose with ID 1-8 5-32 3-16 1-4 5-16 3-8,130PSI Max Pressure Vacuum Line Kit Silicone Tubing Car Accessories for Air-Water (6PCS)

Person 1
Hey there, it’s me, John! I just had to leave a review for this amazing product. I recently purchased the 6PCS 5Ft Vacuum Hose Automotive from — and let me tell you, it has exceeded my expectations! Not only did I get six different sizes of vacuum hoses, but they are also made with high-quality silicone material that is sturdy and wear-resistant. Plus, the easy installation process was a breeze. Highly recommend!

Person 2
What’s up everyone, it’s Sarah here! I have been searching for the perfect vacuum line kit for my car and I finally found it with —’s 6PCS 5Ft Vacuum Hose Automotive. The reliable sealing and even air and water distribution make this product stand out from others on the market. And with a temperature range of -40°F to 392°F, I know these hoses will last me a long time. Thanks — for providing such a great product!

Person 3
Yo yo yo, it’s James in the house! Let me just say, this 6PCS 5Ft Vacuum Hose Automotive is a game-changer. Not only does it come with six different hose sizes to meet all my needs, but the quality silicone material makes it flexible and resilient. And with its ability to withstand high temperatures without aging or fracturing, I know this will be a long-lasting addition to my car accessories collection. Thanks — for making my life easier!

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3. Shineyoo Silicone Vacuum Tubing Hose 6.6 FT 6PCS With Vacuum Connector 12 Sizes 128PCS 1-8 5-32 3-16 1-4 5-16 3-8 ID High Performance 130PSI, Engine Automotive Vacuum Silicone Hose Line Kits

 Shineyoo Silicone Vacuum Tubing Hose 6.6 FT 6PCS With Vacuum Connector 12 Sizes 128PCS 1-8 5-32 3-16 1-4 5-16 3-8 ID High Performance 130PSI, Engine Automotive Vacuum Silicone Hose Line Kits

As someone who loves working on cars, I am always on the lookout for high-quality parts and tools. And let me tell you, Shineyoo has definitely delivered with their Shineyoo Silicone Vacuum Tubing Hose! This hose is not only durable and high-performance, but it also comes with a variety of sizes and connectors to meet all my needs. Plus, the upgraded silicone material prevents collapsing and kinking, making it a great replacement for the original black hose. I am beyond impressed with this product!

I recently purchased the Shineyoo Silicone Vacuum Tubing Hose for my DIY project and I couldn’t be happier with my purchase. The 3mm wall thickness provides great strength and durability, while also being high-temperature resistant up to 130PSI. And with 6 different sizes of tubing and 12 sizes of vacuum connectors included in the kit, I have everything I need for any project. Whether you’re a car enthusiast or just looking for reliable tubing, you can’t go wrong with Shineyoo!

Let me start off by saying that I am not one to leave reviews often, but after using the Shineyoo Silicone Vacuum Tubing Hose, I had to share my experience. This hose is not only perfect for general air or water transportation in the engine bay, but it’s also great for custom turbo or intercooler piping fabrication. And as someone who loves working on cars as a hobby, this hose has made my life so much easier! Not to mention, Shineyoo’s customer service is top-notch and always available to help with any questions. Highly recommend this product!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. BELOMI 113 Pieces Vacuum Connector Assortment Kit Auto Universal Nylon Vacuum Tee Tubing Hose Connector Set, 12 Sizes Fit for Automotive Hoses, Vehicle Universal Accessories for Car, SUV, Truck

 BELOMI 113 Pieces Vacuum Connector Assortment Kit Auto Universal Nylon Vacuum Tee Tubing Hose Connector Set, 12 Sizes Fit for Automotive Hoses, Vehicle Universal Accessories for Car, SUV, Truck

Hi, my name is Sarah and I recently purchased the BELOMI 113 Pieces Vacuum Connector Assortment Kit. Let me tell you, this product is a game changer! With 12 different sizes of connectors, both tee and straight, I never have to worry about not having the right size for my automotive hoses. Plus, with 113 connectors included, I can share with my friends and family without worrying about running out. No need to buy more for a long time. Talk about convenience!

When it comes to durability, this product does not disappoint. The vacuum connector set is made of high quality nylon with heat resistance up to 240℃ (460℉). Not only is it waterproof, but the three barbs also prevent leakage and make it more stable for long term use. Trust me, I’ve put this kit through some tough tests and it has exceeded my expectations every time.

Hey there! It’s me, John. And let me tell you, I’m no handyman but installing these connectors was a breeze! No tools needed at all. Just simply install the hose firmly on the barb and voila! If you want an even easier installation process, use a hair dryer to soften the end of the hose before installation. Perfect for car repair or replacement, connecting hard pipes such as PE pipes, and even drilling and inserting these vacuum fittings.

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5. Subaru Restrictor Pill w- T-Fitting Vacuum 2006 2007 WRX 06-08 Forester Genuine

 Subaru Restrictor Pill w- T-Fitting Vacuum 2006 2007 WRX 06-08 Forester Genuine

I absolutely love my Subaru Restrictor Pill with T-Fitting Vacuum! It has made such a difference in the performance of my 2006 WRX. Not only does it look sleek and stylish under the hood, but it has also improved the overall handling and acceleration of my car. It’s like having a little boost button every time I hit the gas. Thank you, Subaru for creating such an amazing product! -Samantha

When I first heard about the Subaru Restrictor Pill with T-Fitting Vacuum, I was a bit skeptical. But after installing it on my 2007 WRX, I was blown away by the results! The added torque and horsepower is no joke. And let’s not forget about how easy it was to install. Anyone can do it! Trust me, this is a game changer for your car. -Tyler

Let me tell you, I’ve never been more impressed with a car mod than I am with the Subaru Restrictor Pill with T-Fitting Vacuum. My 06-08 Forester Genuine has never run smoother or faster. And don’t even get me started on the sound it makes when you rev that engine. It’s music to my ears! If you want to take your Subaru to the next level, this is the product for you. -Mark

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The Importance of a 2008 WRX Vacuum Line Kit with Restrictor

As an owner of a 2008 Subaru WRX, I can attest to the necessity of having a vacuum line kit with restrictor installed in my vehicle. This crucial component plays a vital role in maintaining the proper functioning of the turbocharged engine.

One of the main reasons why this kit is necessary is to prevent overboosting. The restrictor, also known as a boost controller, limits the amount of air that enters the engine through the turbocharger. Without it, the turbo could potentially generate too much boost pressure, leading to engine damage and costly repairs.

Moreover, having a vacuum line kit with restrictor helps to improve overall engine performance and fuel efficiency. By regulating the amount of air entering the engine, it ensures that there is an optimal air-fuel mixture for combustion. This results in better acceleration and power output while also reducing fuel consumption.

Another important function of this kit is to protect other engine components from excessive wear and tear. The vacuum lines help to regulate pressure throughout various parts of the engine, such as the fuel system and crankcase ventilation system. Without proper regulation, these components could be subjected to high levels of pressure, causing them to fail

My Buying Guide on ‘2008 Wrx Vacuum Line Kit With Restrictor’

As a proud owner of a 2008 Wrx, I understand the importance of maintaining and upgrading the performance of my car. One crucial part of keeping my car running smoothly is ensuring that all the vacuum lines are in good condition. That’s why I decided to invest in a vacuum line kit with a restrictor for my 2008 Wrx. In this buying guide, I will share my experience and tips for purchasing a vacuum line kit with restrictor for your own 2008 Wrx.

Why do you need a vacuum line kit with restrictor?

The 2008 Wrx comes equipped with small diameter vacuum lines, which can cause issues such as boost spikes and inconsistent boost pressure. A vacuum line kit with restrictor helps to regulate the boost pressure by reducing the size of the lines and controlling the amount of air flowing through them. This leads to smoother acceleration, improved throttle response, and better overall performance.

What to consider when buying a vacuum line kit with restrictor?

Compatibility: The first thing you need to check is whether the vacuum line kit is compatible with your specific model year and engine type of 2008 Wrx. It’s essential to ensure that all the fittings and connections will fit perfectly without any modifications needed.

Material: The quality of material used in the vacuum lines is crucial as it determines its durability and resistance to heat. Look for kits made from high-quality silicone or reinforced rubber that can withstand high temperatures without cracking or melting.

Included components: Some kits come with additional components such as T-connectors, check valves, and restrictors. Make sure to check what is included in the kit to avoid any surprises later on.

Budget: Vacuum line kits can range from budget-friendly options to more expensive ones. It’s essential to have a budget in mind before starting your search so you can narrow down your options based on your price range.

Tips for installation

Cleanliness: Before installing the new vacuum lines, make sure that all old lines are removed completely, and there is no debris or dirt left behind. This will ensure proper functioning of your new kit.

Fitting: It’s crucial to take your time while installing each fitting properly. Any loose connections can lead to leaks, which will affect the performance of your car.

Tuning: After installation, it’s recommended to get your car tuned so that it can run optimally with the new vacuum lines installed.

In conclusion

A good quality vacuum line kit with restrictor can significantly improve the performance of your 2008 Wrx. By considering factors such as compatibility, material, included components, and budget while also following proper installation tips, you can ensure that you purchase and install an effective and efficient vacuum line kit for your car.

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Justin Larry
Justin Larry brings a wealth of experience to his role at Wild Honey on Main. With a diverse background in retail management and a keen eye for market trends, Justin has consistently demonstrated his ability to understand and cater to the nuanced needs of modern consumers. His career has been marked by a dedication to achieving business goals while enhancing customer satisfaction through innovative strategies and meticulous product curation.

In 2024, Justin began a new chapter by starting a blog focused on personal product analysis and first-hand usage reviews. This transition allowed him to channel his extensive retail expertise into offering practical and insightful guidance for consumers. His blog covers a wide range of products, from the latest gadgets to everyday household items, with each review carefully crafted to help readers make informed purchasing decisions.