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Path Yahoo Bid > Automotive > Parts > Engines, Superchargers & Cooling Devices > By Manufacturer > Mazda > Engine & Supercharger > Other
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Yahoo Bid Automotive Parts Engines, Superchargers & Cooling Devices By Manufacturer Mazda Engine & Supercharger Other
絶版 オートエグゼ ターボサクションキット ML3965
        

  • Product Quantity
    : 1
  • Starting Bid
    :25,000円
  • Highest Bidder
    : rx-7 fd3s / Rating:474
  • Listing Date
    :2026年02月10日 18時29分
  • Bidding closes on
    :2026年02月13日 18時44分
  • Auction Number
    :b1218827643
  • Condition
    :Damaged and stained (specify in description)
  • Automatic Extension
    :Yes
  • Authentication
    :Yes(Description)
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur

商品説明

The


▼ マツダスピードアクセラ BL3FW/BK3P
■型式: DBA-BK3P/DBA-BL3FW
■エンジン型式: L3-VDT ターボ
■年式:H18/6~H25/11

▼ マツダスピードアテンザ GG3P
■型式: DBA-GG3P
■エンジン型式: L3-VDT ターボ
■年式:H17/6~H20/1

▼ MPV LY3P ターボ車
■型式: DBA-LY3P
■エンジン型式: L3-VDT ターボ
■年式:H18/3~H22/6

▼ CX-7 ER3P ターボ車
■型式: CBA-ER3P
■エンジン型式: L3-VDT ターボ
■年式:H18/12~H23/12



■特長・・・
自然吸気エンジンに比較して、長く複雑な吸気経路を持つターボエンジン車にとって、パイピングの抵抗低減は極めて有効なチューニング手段。ハイパワーに隠れて見逃しがちなポイントではあるが、徹底的に圧力損失を抑制したい。

DISIターボエンジン車の場合、ボトルネックは主にインタークーラーの出口直後の鋳造アウトレットパイプ近辺に集中している。量産車のアウトレットパイプが生産性と周辺パーツとのクリアランスを優先させた設計であるのは致し方ないが、結果的に流路面積を大きく絞られ圧力損失を誘発(後述のイラストを見ていただくと一目瞭然)。加えて同位置にマウントされるゴム製ジョイントパイプについても高ブースト時の圧力により膨張変形し、アクセルレスポンスを悪化させてしまっているのだ。

で私たちはどうしたか?具体的には、先ず鋳造製アウトレットパイプの形状を根本的に見直した。インタークーラーとインテークマニホールドに挟まれた僅かな空間内で流路面積を確保するため、流路を前面側に拡大したチャンバー形状に変更。インタークーラーとの結合方法を工夫することで最大限の有効体積を獲得している。また、高ブースト圧時におけるジョイントパイプの変形については、スロットルボディ前端ギリギリまで鋳造アウトレットパイプを延長することで基本剛性を確保。膨張の少ない4層ポリスターシリコン製ジョイントホースとのコンビネーションにより、徹底して圧力損失を低減。結果、アクセルを踏んだ瞬間からのレスポンスを向上。DISIターボエンジン本来のポテンシャルを復活させている。単品での装着で十分な効果を発揮するが、出来れば、“圧力損失の徹底低減”という同じコンセプトを掲げたスポーツインタークーラーとの併用を推奨したい。



メーカーHPより一部抜粋



商品名
オートエクゼ ターボサクションキット

定価
38,000円 (税抜き)

品番
ML3985

メーカーホームページ
autoexe  

※上記のリンクからメーカーホームページをご確認いただけます。現在は取説のみダウンロードできるようです。


The
こちらの商品は中古品になります。
小キズ・ヨゴレ、使用感あります。

画像にある物が全てになります。ノークレーム、ノーリターンにてお願い致します。

The product has been closed, and you cannot ask questions.
Question list
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Product Price JPY
Japanese Consumption Tax(10%) JPY

A 10% consumption tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao.my and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: 絶版 オートエグゼ ターボサクションキット ML3965
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my