AEM INDUCTION 21-477P Air

( Brand: Aem Induction ), ( Manufacturer Part Number: 21-477P )

Review AEM INDUCTION System Cold Air fits FORESTER IMPREZA 9-2X 2004–2007

The AEM 21-477P Induction Air Intake System is an exceptional upgrade for your 04-07 Subaru Forester, Impreza, or 9-2x. This high-performance air intake system is designed to replace your vehicle's stock air box and filter, enhancing both engine performance and sound.

The 21-477P is constructed from durable, reinforced polyurethane, ensuring a perfect fit and long-lasting reliability. The intake tube is designed with a smooth, straight path, eliminating any turbulence or restriction, allowing for maximum airflow to enter the engine. This increased airflow can potentially result in more horsepower and torque, as well as improved throttle response.

The air intake system comes equipped with a high-flow, washable and reusable synthetic air filter. This filter is designed to capture more dirt and debris, keeping your engine clean and protected. The filter is easily removable for cleaning, saving you money in the long run compared to disposable filters.

The 21-477P also features a polished aluminum intake tube with a heat shield to protect the filter from engine heat. This heat shield helps maintain optimum air temperature for maximum engine performance, and the polished aluminum tube adds a sleek, high-performance look to your engine bay.

In addition, the AEM 21-477P is easy to install, with simple, straightforward instructions included. No cutting or drilling is required, and all necessary hardware is included in the kit. This makes it a great choice for both DIY enthusiasts and those who prefer professional installation.

In summary, the AEM 21-477P Induction Air Intake System is a high-quality upgrade for your Subaru, providing increased engine performance, improved throttle response, and a sleek, high-performance look. Its durable construction, high-flow filter, and easy installation make it a great choice for any Subaru owner looking to enhance their vehicle's performance.

The 04-07 Subaru Forester 2.5X, Impreza WRX STI, and 9-2x all share the same engine and induction air setup (2.5L EJ257 boxer engine and 21-477P MAF sensor). Here are some pros and cons of buying any of these cars with this specific setup:

1. Reliability: Subaru is known for its reliability, and the EJ257 engine is a proven workhorse.

2. Performance: The 2.5L engine delivers decent power and torque, especially with aftermarket modifications.

3. Parts Availability: Given the popularity of these models, parts are widely available and relatively affordable.

4. Fuel Efficiency: Compared to some other performance cars, these models offer relatively good fuel economy.

1. Age: These cars are older models, and you may face mechanical issues due to age and wear.

2. Maintenance Costs: While parts are affordable, labor costs can be high due to the complexity of Subaru's engine design.

3. Limited Modification Potential: The EJ257 engine has a flat power curve, and modifying it to produce significant power gains can be expensive and challenging.

4. AWD System: While the AWD system is a pro for some, it can also be a con if you're not used to it or if you live in an area with mild weather.

If you're looking for a reliable, fun-to-drive car with decent performance and parts availability, the 04-07 Subaru Forester 2.5X, Impreza WRX STI, and 9-2x are worth considering. However, be prepared for maintenance costs and the potential for mechanical issues due to age. If you're looking for more power, you may want to consider a newer Subaru with a different engine or consider modifying the EJ257.

If you're planning to buy one of these cars, I recommend having a thorough inspection done by a Subaru specialist. This can help you identify any potential issues before you buy and give you an idea of what maintenance may be needed in the near future. Also, consider getting a CARFAX report to check the car's history. Overall, with proper maintenance and care, these cars can provide you with many years of enjoyable driving.

Details:

Our innovations are inspired by a passion for engineering excellence, being there and getting our hands dirty, the only way to really understand technology enough to make it better.

specifications othercarlight:

• for models: 9-2x, Forester, Impreza
• for years: 2004-2007
• brand: Aem Induction
• mpn: 21-477p

General:

• Motors > Parts & Accessories > Car & Truck Parts > Lighting & Lamps > Other
• condition: New
• in stock: Yes

Seller:

• zipcode: 91710
• city: Chino, California

Payments:

• PayPal

Returns:

• type: Money back or exchange buyer's choice
• paid by: Buyer
• time: 14 Days
• details: All sales are final, please read our carefully and ask questions before placing your bid Please keep the standard box and the shipping label because if anything wrong with the product. We only accept return package with the standard packaging Box and Label No claims can be filed over 18 days after package has been delivered If product is defective upon arrival, please email us immediately with a digital photo of the product, we will assist you with the returning procedure and we will be cover all shipping charges If product is damaged upon arrival, please e-mail a digital photo of the problem. We will file a damage claim to the shipping company. After claim has been approved, we will re-ship the item at shipping company's cost If the package is lost in transit, replacement or refund will only be issued after a lost claim has been approved by shipping company If buyer received incorrect item, please e-mail us with a digital photo of the item. We will issue a prepaid return shipping label and charge for re-shipping charge. For domestic shipment only If buyer purchase the wrong item by error and wants a return, shipping and handling charges is not refundable, buyer will also be charge for return shipping cost and require a 15% to 30% restocking fees If buyer purchased the wrong item by error and wants an exchange, buyer have to pay for all shipping charges
• policy: returns accepted

Offer:

• best offer: false
• # Sold: 0
• quantity: 1
• Started: December 23, 2014, 12:13 am
• min. bid: $333.63
• # bids: 0

Ratings:

1. Smooth Transaction - Everything came as expected. 12-22-14
2. good 12-23-14
3. Good item as described 12-22-14
4. Perfect fit!!! A+++++ 12-22-14
5. Quality product and fast shipping! Thanks!! 12-22-14

Shipping:

• cost: $0.0
• type: Flat
• handling: 1 days

Aem Induction 21-477P Is Similar To:

• Induction Aem Outback Air 05-06 21-475p System Cold Legacy (29.3% similar) Our innovations are inspired by a passion for engineering excellence, being there and getting our hands dirty, the only way to really understand technology enough to make it better...(December 28th, 2014)
• 21-483c System Air 6 Aem Induction 03-08 Fits Cold (45.2% similar) As our innovations are inspired by a passion for engineering excellence, being there and getting our hands dirty, the only way to really understand technology enough to make it better...(May 17th, 2015)