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  3. KYOSTAR KD4398Z

KYOSTAR KD4398Z Air Intake Kit B48 2.0L

fits model: Z4, Supra. make: Toyota, Bmw. year: 2019–2020.

Kd4398z Kyostar Cold Air Intake System Kit For 2019-2020 Toyota Supra B48 2.0l And Bmw Z4 Aluminum

( Brand: Kyostar ), ( Manufacturer Part Number: KD4398Z ), ( Material: Aluminum ), ( Type: Air Intake System ), ( Universal Fitment: No ), ( Manufacturer Warranty: 3 Months ), ( Country Of Origin: China )

Review KYOSTAR Cold Air Intake System Kit For Toyota B48 2.0l And Bmw Aluminum fits SUPRA Z4 2019–2020

The Kyosho KD4398Z Air Intake is a high-performance aftermarket intake system designed specifically for the 2019-2020 Toyota Supra (B48 2.0L) and BMW Z4. This intake system is engineered to enhance the engine's airflow, leading to increased horsepower and torque.

The Kyosho KD4398Z Air Intake features a large, high-flow, and conical air filter element. The filter element is designed to capture even the smallest particles while allowing maximum airflow, ensuring that the engine always receives clean and abundant air. The air filter element is also easy to access and replace, making it a convenient choice for those who value maintenance.

The intake system also includes a high-performance intake manifold, which is designed to provide a smooth and straight airflow path from the air filter to the engine. The intake manifold is made from lightweight and durable materials, ensuring that it can withstand the rigors of high-performance driving.

The Kyosho KD4398Z Air Intake also includes a set of long-tube headers, which are designed to optimize the engine's exhaust flow. The headers are made from high-quality stainless steel, ensuring that they can withstand the heat and corrosion that come with high-performance driving.

The intake system comes with all necessary hardware and installation instructions, making the installation process straightforward and hassle-free. The system is also compatible with the factory engine wiring harness, which eliminates the need for any additional wiring or splicing.

The Kyosho KD4398Z Air Intake is a great choice for those who are looking to enhance the performance of their 2019-2020 Toyota Supra or BMW Z4. With its large and high-flow air filter element, high-performance intake manifold, and long-tube headers, this intake system is sure to provide noticeable gains in horsepower and torque, making your vehicle more responsive and exhilarating to drive.

The Kyosho KD4398Z air intake system is a popular aftermarket upgrade for the 2019-2020 Toyota Supra and BMW Z4 (B48 2.0L) models. This intake system offers several potential benefits, but it's essential to consider both the pros and cons before making a purchase.

Pros:

1. Increased Airflow: The Kyosho KD4398Z intake system is designed to provide increased airflow to the engine, which can lead to improved engine performance, better throttle response, and increased horsepower and torque.

2. Better Filtration: The intake system comes with a high-performance air filter that can trap more dirt and debris than the stock filter, resulting in cleaner air entering the engine and potentially longer engine life.

3. Enhanced Sound: The Kyosho KD4398Z intake system can provide a more aggressive engine sound, which can be a desirable feature for some enthusiasts.

4. Easy Installation: The intake system is relatively easy to install, and most users report that it can be completed in under an hour with common hand tools.

Cons:

1. Cost: The Kyosho KD4398Z intake system is not a cheap upgrade, and the cost may be a significant factor for some buyers.

2. Fitment Issues: Some users have reported fitment issues with the intake system, particularly with the connection to the mass air flow sensor and the throttle body.

3. Potential Decrease in Fuel Economy: While the intake system can provide performance benefits, it may also lead to a slight decrease in fuel economy.

Conclusion:

The Kyosho KD4398Z air intake system offers several potential benefits for the 2019-2020 Toyota Supra and BMW Z4 (B48 2.0L) models, including increased airflow, better filtration, enhanced sound, and easy installation. However, it also comes with some drawbacks, such as cost, fitment issues, and potential decreased fuel economy. Ultimately, the decision to purchase the intake system depends on individual preferences, budget, and priorities.

Recommendation:

If you are looking for improved engine performance, better filtration, and a more aggressive engine sound, the Kyosho KD4398Z air intake system may be a worthwhile investment. However, if cost is a significant concern or you have fitment concerns, it may be worth considering alternative options or waiting for potential improvements to the design. As always, it's essential to ensure that any modifications to your vehicle are done safely and in accordance with local laws and regulations.

Details:

2019 2020 Supra B48 2.0L/BMW Z4. Usually we'll lower the value and mark item as t. 1 air intake kit all accessories are shown in the picture. Above time are for reference ONLY.

Cold Air Intake System Kit For 2019 2020 TOYOTA Supra B48 2.0L BMW Z4 Aluminum Descriptions 4 intake pipe, air filter, Improved throttle response More aggressive and sporty induction sound Easy to maintain DRY cone filter Fitments.

part #: kd4398z price

  • $190.22

specifications airfueldepo:

  • for models: Z4, Supra
  • for makes: Toyota, Bmw
  • for years: 2019-2020
  • brand: Kyostar
  • mpn: Kd4398z
  • material: Aluminum
  • type: Air Intake System
  • universal fitment: No
  • manufacturer warranty: 3 Months
  • country of origin: China

shipping airfueldepo:

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  • carrier: UPS
  • service: UPS Ground Saver
  • transit: 7-13 Days
  • type: Fixed
  • cost: $0.00

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  • rating: 99.1%
  • # reviews: 671
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offer airfueldepo:

  • quantity: 1
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  • started: January 14, 2026

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  • Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery
for models: z4, supra, for makes: toyota, bmw, for years: 2019-2020, type: air intake system, universal fitment: no, manufacturer warranty: 3 months, country of origin: china,
category: auto parts > car truck parts accessories > air fuel delivery, material: aluminum, sku: 12899489120695604,

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1 offer $190.22 USD
  • Offer #1: $190.22 price + $0.00 shipping estimate = $190.22* total. 4" intake pipe. KYOSTAR Cold Air Intake System Kit For 2020+ TOYOTA Supra B48 2.0L & BMW Z4.FREE SHIPPING

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