Top 10 Best Aos Sti in 2022

Are you looking for the best Aos Sti but don’t know where to start? We have done much research and analysis to present the best Aos Sti available. There are various Aos Sti options on the market, and you can get surprising advantages from these products. They vary in price, quality, size, and feature.

This article will explore some of the top Aos Sti out there. This comes from Aos Stiter going through numerous customer reviews, product reviews, and research into the specifications of the products. At the end of this review, you should be able to make an educated buying decision for one or multiple Aos Sti.

Best Aos Sti: Top 10 Compared

Top 10 Aos Sti of Review:

Bestseller No. 1
IAG Performance Air / Oil Separator (AOS) fits Subaru Impreza WRX 06-07, STi 04-07 (Red) IAG-ENG-7180RD
  • KEEPING OIL OUT - Keeping oil out of the engine intake tract is extremely important towards preventing premature mechanical failure and maintaining performance. Oil in the intake tract of the engine has several detrimental effects. The oil coats the internal portions of the intake, intercooler, and piping. This oil may cause premature failure of rubber or silicone hoses, which leads to failed connections.
  • ORB PORTS - Aluminum body is powder coated in Red or Black Wrinkle Finish. The side of the AOS features 3 -8 ORB removable billet hose barbs. The Subaru EJ engine has 3 ports that vent crank pressure: one on each cylinder head, and another on the top of the block. Each engine vent port receives its own connection to the AOS. By giving each engine port its own entrance to the AOS, IAG has allowed for more effective and faster excavation of crankcase pressure.
  • SWIRL POT - The IAG Performance AOS' large, 1-liter, cast aluminum swirl pot canister more effectively separates oil from the PCV system upstream of PCV gasses return to the intake system. The IAG AOS' fully-heated cast aluminum housing, superior venting, and unique baffle design set it apart from the rest. The AOS is compatible with all fuel types, extends engine life, improves crankcase ventilation and is compatible with standard ECU calibrations.
  • TESTED FOR YEARS - The IAG Performance V3 Air / Oil separator (AOS) is an excellent investment to keep your Subaru vehicle running well. The AOS maintains OEM PCV system functionality, but supplements its capacity. The IAG AOS design is based on years of extensive testing on standard and competition applications.
  • AOS BODY - Compact cast aluminum design has approximate 1 liter holding capacity integrated.
Bestseller No. 2
Art of Sport Daily Skin Lotion (2-Pack), Body Lotion for Dry Skin, Daily Moisturizer Repairs with Shea Butter, Aloe Vera, Vitamin B and E, Non-Greasy Feel, Fresh Scent, Dermatologist Tested, 13.5 oz
  • Face and body lotion: Long lasting hydrating lotion for your entire body and face repairs and energizes dry skin with 7 key moisturizers.
  • For all skin types: Dermatologist tested body moisturizer. Lightweight formula absorbs quickly with a non-greasy feel and a light, fresh scent.
  • Performance driven: Our dry skin lotion is developed for athletes to hydrate, relieve, and energize dry, rough skin that can result from intense training and multiple showers. Fast acting and long lasting.
  • Fueled by rich botanicals: Made with Shea Butter and Aloe Vera and enriched with Vitamin B and Vitamin E. Includes 7 key moisturizers.
  • Better formula: Dermatologist tested, hypoallergenic, non-irritating. Made without parabens, petrolatum, phthalates or dioxane.
Bestseller No. 3
IAG Performance AOS Strut Tower Mounting Bracket fits Subaru 2008-20 WRX/STI, 2005-09 Legacy GT
  • The IAG Performance AOS (Air Oil Separator) Strut Tower mounting bracket was originally designed to replace the standard mounting bracket included with early version 1 IAG's AOS kits.
  • The redesigned bracket enabled installers to manipulate the AOS on the passenger side strut tower into a position to clear most rotated turbo kits, large TMIC's and FMIC's that fits Subaru 2008-14 WRX, 2008-14 STI's and 2005-09 Legacy GT / Spec B.
  • The bracket, made from 3/16" aluminum, powder coated black, with mounting holes is supplied standard with the IAG Performance AOS's.
  • Please note: Some report this item does not work with the following: 2008-14 WRX / STI ETS rotated turbo kits, 2008-14 WRX Spearco TMIC *Requires special bracket
  • Included: (1) Powder Coated Black Aluminum Mounting Bracket, (2) 6mm x 12mm Socket Head Cap Screws Fits: IAG Competition, Street & Race Air Oil Separators
Bestseller No. 4
Art of Sport Men’s Shampoo and Conditioner, 2-in-1 Hair Wash, Sulfate Free, Sandalwood Fragrance, Made with Natural Botanicals & Coconut Oil, Deep Cleans & Fights Dry Scalp and Dandruff, Defy Scent, 13.5 fl oz (Pack of 3)
  • NEW DEFY SCENT: Defy the odds with this deep sandalwood, musky scent that is long lasting and designed by James Harden.
  • Be the hair MVP with this deep cleansing 2-in-1 Shampoo + Conditioner for men that leaves your hair feeling fresh, clean and stadium lights ready.
  • Fight dry scalp and revitalize your hair with this formula made for athletes and active people. Keep your hair feeling clean after training and sweat.
  • Natural botanicals - Made with intensely hydrating Coconut Oil and deep cleansing and strengthening Witch Hazel.
  • Clean formula - Cruelty free, vegan and made without sulfates, parabens, or phthalates. Dermatologist tested.
Bestseller No. 5
Art of Sport Men’s Bar Soap, Charcoal Activated Hand, Face and Body Soap, Citrus Fragrance, Made with Natural Botanicals, Moisturizing Tea Tree Soap, Made for Athletes, Compete Scent, 3.75 Ounce (Pack of 2)
  • Moisturizing Bars of Soap: Men’s body soap bar with a rich, ultra hydrating lather that rinses clean. Use in the shower or bath to deep clean and refresh post-workout or to get your day started feeling energized.
  • Fresh energizing scent: Get charged Compete fragrance, a rush of citrus and green pear that's long-lasting and invigorating.
  • Performance Driven for Athletes and Sports: Soaps formulated to keep athletes' skin hydrated and invigorated for peak performance with all-day freshness. Use for your entire body including face and feet, or as a hand soap. Bring to the gym and use after workouts to recharge and keep moving.
  • Made with natural botanicals: Deep-cleansing activated charcoal, moisturizing shea butter, and tea tree oil.
  • Clean formula: No sulfates, parabens, phthalates. Dermatologist tested. Cruelty free and vegan.
Bestseller No. 7
DNA Motoring 2-PU-674-PCF CS-Style Carbon Fiber Look Front Bumper Lip Compatible with Subaru WRX STI Sedan 15-21
  • Carbon Fiber Look ABS Plastic Construction,CS-Style
  • Compatible with 15-21 Subaru WRX STI Sedan;Designed to Fit Vehicle as Stated
  • Requires Drilling Bumper for Installation,Can be Painted or Installed as is
  • 100% Brand New.Professional Installation is Highly Recommended
  • Installation Instruction is NOT Included
Bestseller No. 8
2015-2021 Unpainted Gurney Flap Wickerbill Rear Trunk Spoiler Extension Add-on for Subaru WRX STi Factory OEM Trunk Boot Lip Spoiler Wing 2016 2017 2018 2019 2020
  • ✅Compatible with Subaru OEM WRX STI 2015-2021 factory spoiler. (spoiler not included)
  • ✅The spoiler is installed by automotive grade double sided adhesive tape (included). Easy installation, no modification required.
  • ✅Made of high impact ABS material to be light weight and durable. High quality that is unmatched with other manufacturers.
  • ✅The gurney flap will add the aggressive look to your trunk spoiler without looking too instrusive.
  • ✅Perfect addition that will improve the aerodynamic efficiency to your vehicle.
Bestseller No. 9
ACANII - For Black 2008-2011 Subaru Impreza WRX STi Outback Sport JDM Headlights Replacement Driver + Passenger Side
  • 100% Brand New; Only Lens and Housing Included; Driver & Passenger Side
  • Meets all Regulations in USA & Canada; with DOT & SAE Stamped
  • Replacement for Stock Assembly; Lenses Ensure Full illumination and Maximum Safety
  • Installation Instruction not Included; Professional Installation Recommended; Price More than $180 Will be Require a Signature for delivery
  • 30 Days Return Policy with 60 Days Warranty
Bestseller No. 10
Art of Sport Men’s Deodorant, Aluminum Free Variety Pack, Made with Natural Botanicals, Moisturizing Tea Tree Soap, Made for Athletes, 2.7 Ounce
  • Art of Sport Deodorant Variety Pack includes 3 Aluminum-Free Deodorants in 3 signature fragrances: energizing citrus Compete, cool eucalyptus Victory and NEW deep sandalwood Defy. Try 3 scents with this set.
  • Performance deodorant for athletes: Keeps your body cool, and motion activated odor blocking technology leaves you smelling great.
  • Clean formula: Aluminum free deodorant made without parabens or phthalates. Dermatologist-tested, non-irritating, vegan and cruelty free.
  • Made with natural botanicals: Energizing Matcha and moisture-wicking Arrowroot Powder.
  • Long-lasting deodorant that works: Feel fresh all day long with this invisible solid deodorant stick. Goes on clear and leaves no stains or marks.

How To Choose The Aos Sti

Most of the products listed are not selected hand to hand. We used AI (artificial intelligence) to make the list. But we can assure you all the products listed here are of superior quality as they are already tested by real users, rated by expert reviewers, and recommended by real humans.

Key decision-making factors you should consider to select the products:


An important factor to consider when purchasing Aos Sti is cost and performance, which typically go hand in hand. With more companies entering the Aos Sti market, options for quality and high-performance become increased. Just because a Aos Sti is the most expensive does not mean it’s the best choice for you and your hard-earned dollar. There are many lower-priced models available with very good performance and comfort.

Brand Value

Choose the Aos Sti from the brand that offers the best value to its customers, with high-quality products and excellent customer service. Good brand products are made with the utmost care and precision, and they’ll always be here to help you answer your query and solve any fault on the products or even refund your money if any damage is found on the products.


Before clicking on the buy now button or adding products to your shopping carts make sure this product meets all the specifications you need.

Product specifications are important when choosing a product. They determine what the product can and cannot do. With so many products on the market, it is important to select the right one for your needs.

Choose the Aos Sti made with only the finest materials, and it’s been precision-engineered to meet your needs.

When looking at different specifications, there are three main points to consider: performance, features, and price. Each of these factors is important in making your final decision. By considering all of them, you can be sure that you got the best Aos Sti for your buck.


The world is full of amazing Aos Sti, and it can be hard to decide which one to purchase. One way to make a decision is by looking at the design. There are many factors that contribute to the overall design of a product, including materials used in manufacturing, color scheme, and even visual weighting. Knowing about these things can help you find a product that suits your taste and needs perfectly.

Customer Ratings

When it comes to making purchase decisions, many people give significant weight to customer ratings. It’s easy to see why- after all, who knows better what a product is like than the people who have actually used it? When you’re trying to decide which product to buy, checking out the customer ratings can be a great way to get an idea of how others have felt about their experience with the product. Of course, you should always take reviews with a grain of salt- not everyone is going to love every product, and some people might be more likely to leave a review than others. But overall, customer ratings are usually a pretty good indicator of how satisfied people are with a particular product.

Stability and Control

We stability and control is an important factor in determining how well it performs, and we weighted this metric.

Consider how much stability or control you want when using the item.

We take into account factors including the impact of this product on our life and how we will feel when using this.


No one wants to deal with discomfort or constraints when enjoying the things they love. Comfort is a critical metric to consider when you’re thinking about using Aos Sti. There are many different types of Aos Sti that provide stability and control while providing a smooth, comfortable function. For example, when you buy a fishing kayak, you want to ensure that you don’t spend your whole trip thinking about how much you want to get out of your boat because your back is aching or your feet are falling asleep.


The way a Aos Sti is designed and manufactured and the material it is made of are key attributes indicating how durable it will be. Choose the best Aos Sti that has the ability to withstand wear, pressure, or damage.

What Are The Most Popular Aos Sti Models On The Market Today?

There are a variety of Aos Sti products available on the market today for men & women who are looking for quality and reliability. All Aos Sti models base themselves on the same basic principle. However, they suit different user preferences.

It’s no secret that different products are popular among different demographics. But what if you could see which items were the most popular among all consumers? Well, you can, and we’ve got the list for you. Check out our list to select products that everyone seems to love, regardless of their age, gender, or location.

Some tips to Select the Most Popular Aos Sti: Number one, The three most important factors to consider when selecting the most popular products are price, quality, and popularity. Number Two, Price is one of the more obvious considerations since you want to make sure it is reasonable for your needs. Three, Quality should also be considered because if you buy a product with poor quality then that will not help with your overall goal of finding the best possible product. Finally, popularity may not seem like an important factor but it can actually be just as crucial as either price or quality considering how many consumers there are in this world looking for great deals on amazing products.


What is the price range for Aos Sti?

Aos Sti offer various range prices, depending on their function as well as design. In today’s world, it is hard to know what a product will cost. You typically have no idea how much something costs because the price range can vary so widely. For example, a pair of jeans could be $20-$200 depending on who you buy them from and where you live. The same goes for other products such as Aos Sti.

Which type of Aos Sti is best?

I’m so sorry if you are confused. It’s not an easy decision to make, I know! But it is one of the most important decisions you’ll ever have to choose between. If you’re still undecided on which type of Aos Sti is right for you, I would say check the features and functions of the Aos Sti we listed here to find the most suitable one for you. Each has its own pros and cons.

Are Aos Sti worth the money?

There’s no doubt that we live in a disposable society. We’re constantly being bombarded with advertisements for the newest and most innovative Aos Sti on the market. But are these Aos Sti really worth our hard-earned money? Some of them definitely are if you can choose carefully! But others not so much.

When should I buy a new Aos Sti?

You’re looking for a new Aos Sti that you’ve always wanted. Should you buy it now, or wait? It’s hard to tell what will happen with the price in the future. If there are no signs of slowing down production, then it might be worth buying now so you can enjoy your purchase sooner rather than later. But if production is on the way down and prices are expected to increase, then it might be better off waiting until after all of the hype has died down before making your decision.

Why should I buy a Aos Sti?

You can determine whether you need or want a Aos Sti by identifying whether you have a similar item. It is probably not something you need and you should reconsider buying it. You could use the money from selling the other item you have to buy the new one if you just can’t let it go.

Final Thoughts

Let’s face it, we all want to feel good about our purchases. But there are so many. How can you know which is best? You need not be concerned because We has your back. Our trained staff is here to help you find what works for you. Before making a final decision, you can take advantage of our free consultations.

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