AEM 21-474R Air Intake

( Brand: Aem ), ( Manufacturer Part Number: 21-474R ), ( Part Type: Intake )

Review AEM Red Cold Air Intake Subaru fits WRX STI 2002–2005

The 21-474R AEM Air Intake System is a performance upgrade for the 02-05 Subaru WRX STI that delivers increased airflow and power to your engine. This high-flow intake system replaces the restrictive factory airbox and intake tube, allowing for a smoother and more efficient airflow path into the engine.

The 21-474R features a dry-filter design, which means it does not use an oil-soaked filter element. Instead, it uses a high-density 4-layer synthetic filter that provides excellent filtration while maintaining a high airflow rate. The filter is easy to clean and can be reused multiple times, reducing waste and saving you money in the long run.

The intake system is made of high-quality materials, including a polished aluminum intake tube and a reinforced silicone coupler. The tube is designed to provide a straight, unobstructed path for air to enter the engine, reducing turbulence and increasing airflow. The coupler is designed to provide a secure and leak-free connection between the intake and the mass airflow sensor.

The 21-474R also includes a cold-air intake design, which routes the air intake into the engine bay to draw in cooler air from outside the engine compartment. This cooler air is denser and more oxygen-rich, which can help improve engine performance and fuel efficiency.

Installing the 21-474R AEM Air Intake System is relatively easy and can be done in about an hour with basic hand tools. The system comes with detailed installation instructions and all necessary hardware, including a MAF sensor relocation kit.

In summary, the 21-474R AEM Air Intake System is a high-quality performance upgrade for the 02-05 Subaru WRX STI that delivers increased airflow, power, and fuel efficiency. With its dry-filter design, polished aluminum intake tube, and reinforced silicone coupler, this intake system is built to last and provide years of reliable performance.

1. Increased engine performance: The AEM air intake system can improve horsepower and torque by up to 15%, providing a more responsive and powerful driving experience.

2. High-flow design: The AEM air intake system features a high-flow filter and a large intake tube, which allows for more air to flow into the engine, improving efficiency and power.

3. Easy installation: The AEM air intake system is relatively easy to install, with clear instructions and all necessary hardware included in the box.

4. Durable construction: The AEM air intake system is made of high-quality materials, including reinforced silicone hoses and a polished aluminum intake tube, which ensures long-lasting performance and reliability.

1. Potential noise increase: The AEM air intake system can produce a louder sound, which some drivers may find annoying or distracting.

2. Higher cost: Compared to other air intake systems, the AEM 21-474R can be more expensive, which may be a deterrent for some buyers.

3. Limited fitment: The AEM 21-474R is specifically designed for 02-05 Subaru WRX STI models, so it may not be compatible with other Subaru models or aftermarket modifications.

If you are looking to improve the performance of your 02-05 Subaru WRX STI and are willing to invest in a high-quality air intake system, the 21-474R AEM Air Intake is a great option. Its high-flow design, easy installation, and durable construction make it a reliable choice for power enthusiasts. However, if you are sensitive to noise or are looking for a more budget-friendly option, you may want to consider other air intake systems that are available on the market. Ultimately, the decision to buy the AEM 21-474R depends on your individual needs and preferences as a driver.

If you decide to purchase the 21-474R AEM Air Intake for your 02-05 Subaru WRX STI, we recommend that you follow the installation instructions carefully to ensure proper installation and avoid any potential damage to your vehicle. Additionally, we suggest that you perform regular maintenance on the filter to ensure long-lasting performance and efficiency. Overall, the AEM 21-474R Air Intake is a great choice for Subaru WRX STI owners looking to enhance their driving experience and maximize engine performance.

Details:

Aem cold air intake red systems are designed to increase horsepower and torque gains as well better engine sound when used a replacement for the factory air box filter. These kits include an oversized Aem dry flow synthetic washable air filter for optimum flow, filtration, and performance while allowing easy oil-free cleaning. Aem intake systems are designed, tuned, and Dino-tested for vehicle specific applications.

part #: 21474r prices

• $148.75-$179.00

specifications airintakesystemse:

• for models: Wrx, Sti
• for makes: Subaru
• for years: 2002-2005
• brand: Aem
• mpn: 21-474r
• part type: Intake

Offer airintakesystemse:

• best offer: true
• bids: 0
• Started: June 1, 2017, 3:24 pm
• Sold: 0
• quantity: 2

Payments airintakesystemse:

• PayPal

Seller airintakesystemse:

• city: Chesapeake, Virginia
• zipcode: 23320

Returns airintakesystemse:

• type: Money Back
• policy: returns accepted
• details: Restocking fee: 20%
• time: 30 Days
• paid by: Buyer

General airintakesystemse:

• in stock: Yes
• motors > automotive parts > auto cartruck parts > air intakefuel delivery > air intake systems
• condition: New

Ratings:

1. A 06-01-17
2. good product 06-01-17
3. the best seller A 05-31-17
4. Thanks guys. Awesome. ! Really Fast arrival 05-31-17
5. Bolts was too short it couldnt catch the thread from the blockand no washers 06-01-17

Shipping airintakesystemse:

• handling: 2 days
• cost: $0.0
• type: Flat

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