• Turbo oil feed line kit for Mazda MX-5 Miata early MK1 with Mitsubishi TD05H journal-bearing turbo conversion, 4AN PTFE stainless braided hose with 1.8 mm restricted adapter fitting and copper crush washer.
  • Turbo oil feed line kit for Mazda MX-5 Miata late MK1, MK2, MK2.5 with Mitsubishi TD05H journal-bearing turbo conversion, 4AN PTFE stainless braided hose with 1.8 mm restricted adapter fitting and copper crush washer.
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Mazda MX5 Miata MK1 MK2 MK2.5 + TD05H Turbo Oil Feed Line Kit｜4AN Braided

Mazda MX5 Miata MK1 MK2 MK2.5 + TD05H Turbo Oil Feed Line Kit｜4AN Braided

$62.85 USD
$62.85 USD
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Shipping calculated at checkout.

For Mazda MX-5 Miata MK1, MK2, or MK2.5 owners upgrading to a Mitsubishi TD05H turbocharger, maintaining proper oil flow is key to reliable boost performance.
These journal-bearing turbos require steady, well-regulated lubrication to handle higher pressure and temperature levels during spirited driving or track use.

This 4AN PTFE Teflon stainless-braided turbo oil feed line kit provides a complete, direct-fit oiling system tailored for TD05H turbos.
Equipped with a 1.8 mm restricted adapter fitting and copper crush washer, it delivers balanced oil pressure—protecting the turbo bearings while preventing seal leaks and over-oiling.

‣ Application: Mazda MX-5 Miata MK1, MK2, MK2.5 with Mitsubishi TD05H turbo conversion
‣ 1.8 mm restricted adapter fitting – ensures stable oil pressure for journal-bearing turbos
‣ Copper crush washer included – provides secure, leak-free sealing at the turbo oil inlet
‣ 4AN PTFE Teflon stainless braided hose – resists heat, oil pressure surges, and vibration
‣ Pre-crimped stainless steel fittings – built for durability and long-term reliability
‣ Engine-side fitting adapter – provides a clean and reliable oil supply point for N/A engines
‣ Complete bolt-on kit – includes all necessary fittings, no fabrication required

Your Mitsubishi TD05H turbo is built for higher boost and flow—but only if it’s properly lubricated.
This Gryphontek oil feed line kit delivers precise 1.8 mm restricted oil flow with a copper-sealed connection, ensuring your Miata’s turbo stays cool, protected, and performing flawlessly.

📦 Order today to complete your TD05H turbo conversion with a proven, high-temperature oil feed solution.

⚙️ Technical Note

Early MK1 engines supply oil from the exhaust-side port, while Late MK1, MK2, and MK2.5 use the oil pressure sensor location.
Please select your correct version using the vehicle generation filter before purchase.

  • Worldwide Shipping
  • 30 days returns
  • Custom Solutions
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For accurate information, please contact your local customs office or tax authority.

DELIVERY TIMEFRAMES

Our transit times based on deliveries to major cities and are quoted in working days. Please note deliveries to remote areas may take longer.

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SHIPPING POLICY

We are based in Taiwan and ship to worldwide. Our shipping services include standard and express options with tracking numbers. International customers are responsible for any and all taxes, duties, or other additional fees associated with the delivery.

Depending on the country, the shipping methods may vary.

Standard shipping is handled by EMS, USPS, Australia Post, and MyTeamGE, while express shipping is done through DHL Express and FedEx Express.

The items are shipped within 1 business days from confirmation of your order. Business days do not include Saturday, Sunday or International holidays. The shipping time is 3 to 12 days depending on the delivery location. Goods are might shipped from different warehouses at different locations to make it the most convenient for customers.

Please note that once you have placed an order, it is no longer possible to modify your shipping address. All orders are processed automatically and we are unable to expedite or delay shipping times.

REFUND POLICY

Returns
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted
- Any item not in its original condition, is damaged or missing parts for reasons not due to our error
- Any item that is returned more than 30 days after delivery

Refunds
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds
If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at gryphon@gryphontek.com.

Exchanges
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at gryphon@gryphontek.com

Shipping
To return your product, you will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.