1. Truck-Car Air & Fuel Delivery Offers
  2. sku: 9858252810986502
  3. FILTERS 632571

K-N FILTERS Intake Air Filter 63-2571 5.4L V8

fits model: Gt, 500, Shelby. make: Ford. year: 2007–2009.

63-2571 K&n Filters 632571 Cold Air Intake 07-09 Ford Shelby Gt 500 5.4l V8

( Brand: K-n Filters ), ( Manufacturer Part Number: 632571 ), ( Part Type: Intake Filter ), ( Manufacturer Warranty: Lifetime ), ( Material: Plastic ), ( Universal Fitment: No ), ( Country/region Of Manufacture: United States ), ( Performance Part: Yes )

Review K N FILTERS Cold Air Intake Ford 5.4l V8 fits SHELBY GT 500 2007–2009

Introducing the 632571 Air Intake for the 07-09 Ford Shelby GT 500 with a 5.4L V8 engine, designed to enhance the performance of your beloved vehicle. This air intake system is an essential upgrade for any Ford enthusiast, offering significant improvements in power and airflow.

The 632571 Air Intake is a cold-air intake system. It draws in cooler air from outside the engine compartment, ensuring that the air charge entering the engine is denser and cooler, leading to improved combustion and power output. The intake tube is constructed of high-flow, heat-resistant material, ensuring that the airflow remains uninterrupted and consistent under various driving conditions.

This air intake system comes with a high-flow conical air filter. The cone shape of the filter allows for a larger surface area, trapping more airborne contaminants while allowing the maximum amount of air to pass through. The filters are easy to clean or replace, ensuring that the air intake system continues to perform optimally.

The 632571 Air Intake system also comes with a Throttle Body Spacer. This component increases the distance between the mass airflow sensor and the throttle body, allowing for a greater volume of air to enter the engine and providing a more responsive throttle.

The installation process for the 632571 Air Intake system is relatively straightforward. It comes with all the necessary hardware for installation, and the instructions are clear and easy to follow. The air intake system is designed to be a direct replacement for the stock system, making it a hassle-free upgrade for your Ford Shelby GT 500.

Upgrading to the 632571 Air Intake system is an investment in the performance of your Ford Shelby GT 500. With increased airflow and improved combustion, you'll experience a more responsive engine, smoother power delivery, and an enhanced driving experience. Upgrade today and take your Ford to the next level!

The Ford Shelby GT500 is a high-performance vehicle that requires optimal air intake to ensure the best possible engine performance. The 632571 63-2571 Air Intake is a popular aftermarket option for this vehicle. Here are some pros and cons of buying this air intake system:

Pros:

1. Increased Air Flow: This air intake system provides increased air flow to the engine which results in better performance and more horsepower.

2. Better Filtration: The 632571 63-2571 Air Intake system comes with a high-performance air filter that offers better filtration than the stock filter. This ensures that the engine is getting clean air, which can lead to improved engine life.

3. Enhanced Sound: This air intake system also provides a more aggressive engine sound due to the cold-air intake design and the larger diameter intake tubing.

4. Easy Installation: The installation process is relatively simple and can be completed in about an hour or two with basic hand tools.

5. Improved Fuel Economy: Some users have reported improved fuel economy due to the more efficient air flow and filtration.

Cons:

1. Cost: The 632571 63-2571 Air Intake system can be more expensive than the stock air intake system.

2. Loudness: The increased air flow can result in a louder engine noise, which some users may find objectionable.

3. Maintenance: The high-performance air filter requires more frequent replacement than the stock filter.

4. Fitment Issues: Some users have reported fitment issues, particularly with the intake tubing, requiring modifications to ensure a proper fit.

Conclusion:

The 632571 63-2571 Air Intake system offers several benefits for the Ford Shelby GT500, including increased performance, better filtration, enhanced sound, and improved fuel economy. However, it also comes with some drawbacks, such as cost, loudness, and potential fitment issues. Ultimately, the decision to purchase this air intake system depends on your personal preferences and priorities. If you are looking for maximum performance and don't mind the additional cost and noise, then this air intake system may be a worthwhile investment. However, if you are looking for a quieter and more cost-effective option, then you may want to consider other alternatives.

Recommendation:

If you decide to purchase the 632571 63-2571 Air Intake system for your Ford Shelby GT500, make sure to follow the installation instructions carefully to avoid any fitment issues. Additionally, be prepared for the increased noise level and the need for more frequent air filter replacements. If you are looking for a quieter and more cost-effective alternative, consider the K&N 69-2214 Air Intake System, which offers similar performance benefits but with a lower cost and less aggressive sound.

Details:

It is not brand new or perfect and the price reflects that. I cleaned off most of it as you see in the pics. As far as I know, it does not fit any other Mustang or non-factory superchargers. Locations outside of that, please inquire before purchase.

Also, the chrome cap on cone filter could use a little more cleaning. The cold air intake was installed on a car not mine, I acquired it with other parts. This is a K N Cold Air Intake for an 07-09 Shelby Mustang GT500 with the factory supercharged 5.4 V8 or 05-09 Mustangs that have been swapped retains supercharger.

part #: 632571 prices

  • $367.99-$419.99

specifications airfueldepo:

  • for models: Gt, 500, Shelby
  • for makes: Ford
  • for years: 2007-2009
  • brand: K-n Filters
  • mpn: 632571
  • part type: Intake Filter
  • manufacturer warranty: Lifetime
  • material: Plastic
  • universal fitment: No
  • country/region of manufacture: United States
  • performance part: Yes

returns airfueldepo:

  • policy: No Returns

payments airfueldepo:

  • wallet: Paypal
  • credit card: Discover
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general airfueldepo:

  • Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery
  • condition: Used

offer airfueldepo:

  • quantity: 1
  • options: Seller-arranged-local-pickup
  • availability: In Stock
  • sold: 0
  • started: August 24, 2025

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seller airfueldepo:

  • city: Hillsboro, Missouri
  • # reviews: 293
  • rating: 100.0%
for models: gt, 500, shelby, for makes: ford, for years: 2007-2009, part type: intake filter, manufacturer warranty: lifetime, universal fitment: no, country/region of manufacture: united states, performance part: yes,
category: auto parts > car truck parts accessories > air fuel delivery, material: plastic, sku: 9858252810986502,

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