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  3. KYOSTAR AF4384BK

KYOSTAR AF4384BK Air Intake Kit High Flow 12-2019 5.7L V8 3UR-FE

fits model: Tundra.

Af4384bk Kyostar Cold Air Intake System Kit High Flow For Tundra 12-2019 5.7l V8 3ur-fe Aluminum

( Brand: Kyostar ), ( Manufacturer Part Number: AF4384BK ), ( Type: Air Intake System ), ( Material: Aluminum ), ( Universal Fitment: No ), ( Manufacturer Warranty: 3 Months ), ( Country/region Of Manufacture: China )

Review KYOSTAR Cold Air Intake System Kit High Flow For 12-2019 5.7l V8 Aluminum fits TUNDRA

The Kyosho AF4384BK Air Intake Kit is a high-performance upgrade for the 5.7L V8 3UR-FE engine found in select 2019 Toyota Tundra models. This air intake system is designed to enhance the engine's breathing capabilities, leading to increased horsepower, torque, and improved throttle response.

The Kyosho AF4384BK Air Intake Kit comes with a high-flow, reusable cotton air filter. The cotton filter boasts a larger surface area compared to the stock paper filter, allowing for more air to flow through the engine at any given time. Additionally, the cotton filter is reusable and washable, making it a more cost-effective solution in the long run compared to disposable paper filters.

The intake system also features a polished aluminum intake tube, which is smoother and more aerodynamic than the stock plastic tube. This polished aluminum tube reduces turbulence and friction, allowing for a freer flow of air into the engine.

The intake tube is connected to a high-performance, mandrel-bent aluminum intake manifold. This manifold is designed to provide a more even distribution of air to each cylinder, ensuring optimal engine performance. The manifold also features a smooth, polished finish that adds a touch of style to your engine bay.

The Kyosho AF4384BK Air Intake Kit comes with all necessary hardware for installation, including mounting brackets, clamps, and bolts. The kit is designed to be a direct replacement for the stock intake system, making the installation process straightforward and easy for most DIY enthusiasts.

In summary, the Kyosho AF4384BK Air Intake Kit is a high-performance upgrade for the 5.7L V8 3UR-FE engine in select 2019 Toyota Tundra models. This kit comes with a high-flow, reusable cotton air filter, a polished aluminum intake tube, and a high-performance, mandrel-bent aluminum intake manifold. The installation process is straightforward, making this an excellent option for those looking to improve their engine's performance and throttle response.

The Kyosho AF4384BK air intake kit is a high-performance upgrade for the 5.7L V8 3UR-FE engine found in certain models of the Toyota Tundra manufactured between 2012 and 2019. This kit is designed to provide improved airflow and better engine performance. Here are some pros and cons of buying this air intake kit:

Pros:

1. Enhanced Engine Performance: The high-flow air filter and the larger intake tube can help increase horsepower and torque, resulting in better acceleration and overall engine performance.

2. Improved Throttle Response: With more air entering the engine, the throttle response is improved, making the vehicle feel more responsive when accelerating.

3. Better Filtration: The high-performance air filter used in this kit can trap more dirt and debris compared to the stock filter, resulting in cleaner air entering the engine, prolonging its life.

4. Easy Installation: The air intake kit comes with all necessary hardware for installation, and the installation process is relatively straightforward, taking around 1-2 hours.

5. Enhanced Sound: The free-flowing nature of the air intake system can result in a more aggressive engine sound, adding to the driving experience.

6. Durable Construction: The air intake tube is made of aluminum, which is lightweight and resistant to corrosion, ensuring the longevity of the kit.

Cons:

1. Increased Fuel Consumption: With increased engine performance, there may be a slight increase in fuel consumption, which can result in higher operating costs.

2. Higher Idle Noise: The free-flowing air intake system may result in slightly higher idle noise compared to the stock system.

3. Maintenance: The high-performance air filter will need to be replaced more frequently compared to the stock filter, which can add to the cost and time of ownership.

4. Potential Check Engine Light: In some cases, installing an aftermarket air intake system can trigger the check engine light, which may require further diagnosis and repair.

Conclusion:

The Kyosho AF4384BK air intake kit is an excellent upgrade for those seeking better engine performance, improved throttle response, and enhanced filtration for their Toyota Tundra. While there are some cons, such as increased fuel consumption and potential check engine light, the benefits of this kit far outweigh the drawbacks. If you're looking for a high-performance upgrade for your Tundra, the Kyosho AF4384BK air intake kit is worth considering.

Recommendation:

If you're in the market for an air intake kit for your Toyota Tundra and are looking for improved engine performance, better filtration, and a more aggressive engine sound, the Kyosho AF4384BK air intake kit is an excellent choice. However, if you're concerned about increased fuel consumption, higher idle noise, or the potential check engine light, you may want to consider other options or consult a professional mechanic before making a purchase.

Details:

The included reflective insulation mat material, when added to the heat shield, further reduces intake temperatures and heat soak from engine. Cold Air intake System Kit High Flow For Tundra 12-2019 5.7L V8 3UR-FE Aluminum Intake complete with high-flow air filter and aluminum heat shield insulation mat. Helps engine to more efficiently draw in colder air, resulting better throttle response and consistently higher horsepower output. The intake kit not only increases power, but will also provide better engine response compared to your restrictive stock air box.

Usually we'll lower the value and mark item as t. Above time are for reference ONLY.

part #: af4384bk price

  • $86.99

specifications airfueldepo:

  • for models: Tundra
  • brand: Kyostar
  • mpn: Af4384bk
  • type: Air Intake System
  • material: Aluminum
  • universal fitment: No
  • manufacturer warranty: 3 Months
  • country/region of manufacture: China

offer airfueldepo:

  • availability: In Stock
  • quantity: 5
  • options: Ship-to-home
  • sold: 0
  • started: September 26, 2025

general airfueldepo:

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

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  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

shipping airfueldepo:

  • service: UPS Ground
  • class: Standard
  • carrier: UPS
  • cost: $0.00
  • transit: 5-8 Days
  • type: Fixed

seller airfueldepo:

  • city: Florence, New Jersey
  • rating: 99.0%
  • # reviews: 5771

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for models: tundra, type: air intake system, universal fitment: no, manufacturer warranty: 3 months, country/region of manufacture: china,
category: auto parts > car truck parts accessories > air fuel delivery, material: aluminum, sku: 10575870319895781,

Kyostar AF4384BK Is Similar To:

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2 offers $86.99–$86.99 USD
  • Offer #1: $86.99 price + $0.00 shipping estimate = $86.99* total. The included reflective insulation mat material, when added to the heatshield, further reduces intake temperatures and heat soak from the engine bay. Cold Air Intake Kit complete with high-flow air filter and aluminum heatshield with insulation mat.FREE SHIPPING
  • Offer #2: $86.99 price + $0.00 shipping estimate = $86.99* total. KYOSTAR-Dynamic Cold Air Intake Kit complete with high-flow air filter and aluminum heatshield with insulation mat FOR : 2012-2021 Toyota Tundra Truck 5.7L V8 Turbo.FREE SHIPPING

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