IAG PERFORMANCE IAG-ENG-7186NY Air Oil Separator Aos For

( Brand: Iag Performance ), ( Part Type: Oil ), ( Manufacturer Part Number: IAG-ENG-7186NY ), ( Material: Aluminum ), ( Vintage Part: No ), ( Country/region Of Manufacture: United States ), ( Performance Part: Yes )

Review IAG PERFORMANCE Air Oil Separator Aos Subaru Yellow fits NEON WRX STI 2008–2021

IAG Performance IAG-ENG-7186NY Air Oil Separator (AOS) for Subaru WRX (08-14), STI (08-12), and Impreza WRX/STI (08-21) / Neon SRT-4

The IAG Performance IAG-ENG-7186NY Air Oil Separator (AOS) is an exceptional upgrade for Subaru WRX, STI, and Impreza WRX/STI models from the years 2008 to 2014, and for Neon SRT-4 owners. This high-performance component is designed to address the issue of crankcase breather gases contaminating the intake air, which can lead to loss in power and poor engine performance.

This IAG Performance AOS is meticulously engineered to provide an efficient and effective solution for separating crankcase gases from the intake air. Constructed using robust materials, it boasts a billet aluminum housing and a high-quality, OEM-style, 4-into-1 collector design. The separator utilizes a large, 1.1-quart capacity, composite, pleated filter element, which ensures superior separation efficiency.

Installing the IAG Performance AOS is a breeze, thanks to its straightforward bolt-on design. It fits seamlessly into the factory location and requires no modifications to the engine compartment or wiring. The AOS comes with a new OEM-style, 5-bolt, silicone hose, making the installation process even more convenient.

This IAG Performance AOS is more than just an upgrade - it is an investment in the longevity and performance of your vehicle. By separating crankcase gases from the intake air, your engine will receive cleaner air, resulting in improved power, better fuel efficiency, and prolonged engine life.

In summary, the IAG Performance IAG-ENG-7186NY Air Oil Separator (AOS) is a must-have upgrade for Subaru WRX, STI, and Impreza WRX/STI (08-14), and Neon SRT-4 owners who seek enhanced engine performance, improved fuel efficiency, and a healthier engine life. With its robust, billet aluminum housing, high-quality collector design, and large, efficient filter element, the IAG Performance AOS is the perfect solution for addressing crankcase gas contamination in your vehicle.

The IAG Performance IAG-ENG-7186NY Air Oil Separator (AOS) is a popular upgrade for Subaru WRX, STI models from 2008 to 2014, and Neon models from 2008 to 2021. This component helps to reduce engine oil consumption and improve emissions by separating crankcase gases and condensing excess oil vapors before they enter the intake system. Here are some pros and cons of buying this IAG Performance AOS.

1. Reduces Engine Oil Consumption: The primary benefit of installing an AOS is the reduction in engine oil consumption. The AOS separates the crankcase gases that would otherwise be burned in the engine, leading to a decrease in oil usage.

2. Improves Emissions: By separating crankcase gases and condensing excess oil vapors, the AOS helps improve emissions by reducing the amount of unburned hydrocarbons and carbon monoxide released into the exhaust.

3. Enhances Engine Performance: The reduced crankcase pressure can lead to improved engine performance, as the engine can more efficiently utilize the available fuel.

4. Longer Engine Life: By reducing oil consumption and improving engine performance, the AOS can contribute to a longer engine life.

1. Installation Complexity: Installing an AOS can be a complex process, requiring the removal of various engine components, such as the intake manifold and various hoses. This complexity may lead to a higher installation cost.

2. Cost: The IAG Performance AOS is a premium aftermarket part, and it comes with a premium price tag. The cost of the AOS, as well as the cost of installation, may be a significant investment for some.

3. Potential for Leaks: The AOS is a complex system, and there is a risk of leaks from various connections and seals. Regular maintenance and inspection are essential to ensure the AOS functions correctly and avoid potential leaks.

The IAG Performance IAG-ENG-7186NY Air Oil Separator is a high-performance upgrade for Subaru WRX, STI, and Neon models. Its benefits include reduced engine oil consumption, improved emissions, enhanced engine performance, and extended engine life. However, the installation complexity, cost, and potential for leaks are important considerations. Ultimately, the decision to purchase an IAG Performance AOS depends on the individual's priorities, budget, and enthusiasm for engine performance upgrades.

If you are an enthusiast looking to optimize the performance of your Subaru WRX, STI, or Neon, and you're willing to invest in a high-quality aftermarket part, then the IAG Performance IAG-ENG-7186NY Air Oil Separator is an excellent choice. However, if you are on a tight budget or are not comfortable with the installation complexity, then this upgrade may not be the best fit for you. It's always recommended to consult with a professional mechanic or trusted Subaru specialist to help determine if this upgrade is right for you and your vehicle.

part # iageng7186ny price

• $499.99

specifications motochilled:

• for models: Wrx, Sti, Neon
• for makes: Subaru
• for years: 2008-2021
• brand: Iag Performance
• part type: Oil
• manufacturer part number: IAG-ENG-7186NY
• material: Aluminum
• vintage part: No
• country/region of manufacture: United States
• performance part: Yes

returns motochilled:

• policy: No Returns

seller motochilled:

• rating: 100.0%
• # reviews: 55

general motochilled:

• condition: Used
• Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines

shipping motochilled:

• class: Expedited
• service: USPS Priority Mail
• cost: $9.78
• type: Calculated
• transit: 4-9 Days
• carrier: USPS

offer motochilled:

• quantity: 1
• best offers: True
• sold: 0
• started: June 1, 2025
• options: Ship-to-home
• availability: In Stock

payments motochilled:

• credit card: Discover
• wallet: Apple-pay
• other

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