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mercari Cars / Motorcycles / Bicycles Cars Parts Muffler・emission Device Others
Japanese cross-border
汎用 自作品 マフラー 直管パイプ ステンレス製 爆音パイプ ストレートパイプ
Price
3000円
(Tax included)
RM3000
Specifications
Quantity
-
+
Please remember to select product options (if applicable). If unsure about available options, please check the original product page. Orders with missing options may be canceled.
For purchases from mercari, we cannot assist with seller inquiries regarding ongoing transactions, shipping issues, product problems, or non-receipt of items. These situations are not covered by our standard guarantees. Please consider carefully before proceeding.
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Japanese cross-border products shipped directly from Japanese sellers
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Seller Rating
99.8% Good(991) Normal(2) Bad(0)
Condition
No visible damage or stains
Shipping
Free shipping to Japan
Listed Time
2026-06-17 20:04:34
Updated Time
2026-06-19 23:00:44

汎用 自作品 マフラー 直管パイプ ステンレス製 爆音パイプ ストレートパイプ

▼はじめに▼

・お値下、バラ売りは不可とさせて頂きます。

・当家では喫煙者、ペット無しとなります。

▼商品説明▼

#サーモンのカー用品

※流用については質問されてもお答えしませんので自己責任でお願い致します。

この品は正直な所、突っ込んでみないと効果があるか分からない、と言った所なのであくまでジョーク品とのご理解を願います。

ご自身の車のマフラーに鉄パイプなどを突っ込んでみて、うるさくなればこちらも効果あると思います。

こちらは昔からある貧乏カスタムと呼ばれる、擬似直管にするパーツになります。

砲弾マフラーを直管にしようと思いホームセンターで買ったステンレスパイプで自作しました。

似たようなものをショップで作成するとマフラーと同じくらいの金額を取られます。

当家のbBの柿本砲弾マフラーに取り付けてみましたが残念ながら効果なしだったので出品致しました。

一度排気を通しておりますので内側はススで汚れておりますのでご了承ください。

全長38cm 外径38mm 内径36mm 固定穴は5mmのキリで開けています。

グラインダーでカットしたのですがマスキングテープが熱でズレてしまったのか奥側が少し斜めになっています。

奥側なので特に問題無いかと思います。

表側は元々のフチを使用したので綺麗です。

過去からこの手のものを何回か作成して装着して走っていましたが吹き飛んだりする事はありませんでした。

パイプ自体がそこそこ高く、ステンレスはねばりがある為カットと穴開けが地味に辛いので面倒を省きたい方いかがでしょうか?

装着画像ではテールを固定しているリベットを破壊してボルトで取り付けていますが、サイレンサーの穴に固定するのが良いかと思います。

長い場合は奥側をカットすれば解決することが多いと思います。

装着されているマフラーによっては砲弾がハリボテで、中間で消音していたりするので、その場合は音が変わりませんのでご注意ください。

おそらく純正マフラーとかにはまったく意味ないと思います。

このようなお品ですのでクレームを入れられてもどうにもなりませんので仕様をご理解出来る方のみご購入願います。

▼発送詳細▼

匿名配送「宅急便」にて発送手続きさせて頂きます。
If you have any product-related questions for the seller, please type and send your message in the chat box below. Letao will process your inquiry within 24 hours during our service hours.
Item Price JPY
Sales Tax (10%)
Estimated Japan Shipping JPY
Estimated Item Weight KG
International Shipping Methods

Notes:

  • The billing weight will be based on whichever is greater: the actual weight or the volumetric weight.
  • Volumetric weight (kg) = Length (cm) x Width (cm) x Height (cm) / 5000
  • Common oversized and heavy items include: furniture, fishing rods, automotive parts, etc.
  • Consolidating 2 or more items will incur a "consolidation handling fee" (see price list for details)
    

Platform Transaction Rules:

1. Order cancellations and returns are not accepted for any reason. Please review the item description and seller ratings before purchase.
2. Each mercari item is shipped individually. Orders from the same seller will be processed separately, resulting in multiple handling fees and local Japanese shipping charges. Combined shipping is not available.
3. As mercari does not have a negotiation system, we cannot provide price negotiation services.
4. We cannot assist with purchases for items marked as "Buyer Specified," "Bundle Deals," "Requires Buyer's Agreement (Not Buy It Now)," or "Partial Shipping of Order."
5. Buyers cannot demand specific shipping methods from sellers. Shipping will be as per the seller's offered options.
6. Requests for early shipping, post-purchase price reductions, or transaction cancellations after purchase cannot be accommodated.
7. Once items arrive at our Japanese receiving point, buyer feedback must be provided and payment released to the seller. Feedback cannot be modified, and negative or no feedback is not permitted.
8. Refusal of items is not allowed after they arrive at our Japanese receiving point.

mercari Proxy Purchasing Guidelines

1. After the first payment is completed, the order will be processed within the system-displayed timeframe.
2. Items on the website may sell out at any time. Completing the first payment does not guarantee successful purchase of the item.
3. Once our Japanese receiving point confirms receipt of the item, our staff will immediately provide feedback to the seller and release the payment.
4. We cannot provide negative feedback or withhold feedback to sellers based on member requests.
5. If the seller uses a shipping method without tracking (e.g.,【普通定形外邮件】、【メール便】 etc.), we cannot provide compensation for lost items.
6. We cannot communicate with or inquire to sellers regarding issues with ongoing transactions, items in transit, or problems with items received at our collection point (errors, damage, discrepancies, etc.).
7. This website is not covered by our standard guarantees. Please consider carefully before making a purchase.

1. International Shipping

Air freight: If the arrival notice exceeds seven days and the status of the goods is not confirmed, a customer complaint will occur and the seller will not be able to report it.

2. local delivery

After receiving and inspecting the goods, if you have any questions, please contact Alfred 24 customer service staff within 48 hours after receipt, and let Alfred 24 make a decision. letao will try its best to provide relevant information to assist members in processing. The following are reminders:

1. You can leave a message through "Customer Service Message" and provide local express delivery in Order number and have the following information ready:
● Product outer box/unboxing photos
● Photos of damaged goods

2. Alfred24’s liability for any shipment, including but not limited to loss or damage, is limited to actual direct losses and shall not exceed the upper limit of HK$500 per shipment; if it is sent to a Post Smart Mail station or post office The maximum compensation limit for each shipment is HKD 320.

The following are product types that are not eligible for compensation by Alfred 24:
▲ The shipment is flammable or explosive, or is easily moldy, rotten and/or discolored, etc.
▲The shipment is fragile
▲The shipment is a liquid product
▲The recipient’s address is incorrect or invalid
▲The recipient’s contact number is invalid or the text message cannot be received
▲Any unpredictable or force majeure factors
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Customer service hours:
  • Monday to Friday 10:00-18:00
Customer service hotline:
Customer Service Email: service@letao.my