• GryphonTek Complete Turbo Oil Drain Hose Kit for Mazda MX-5 Miata NA NB with Garrett GT25R GT28R - Billet Flange and NBR Hose.
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Mazda MX-5 Miata (NA/NB) Garrett GT25R GT28R Turbo Oil Drain Hose Kit | 1.6L 1.8L Conversion

Mazda MX-5 Miata (NA/NB) Garrett GT25R GT28R Turbo Oil Drain Hose Kit | 1.6L 1.8L Conversion

$110.55 USD
$110.55 USD
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Technical Description

The professional foundation to establish a high-flow, smoke-free oil return path. Converting a naturally aspirated B6 or BP engine to Garrett GT-Series power requires a critical engineering link: rapid oil evacuation. This GryphonTek Signature Series Kit provides the specific GT-pattern hardware and high-temp plumbing needed to bridge your ball-bearing turbo to the oil pan in one coordinated package.

  • Garrett Specific Geometry: CNC-machined 6061-T6 billet aluminum flange with precise bolt spacing for a perfectly flat, leak-free interface.
  • High-Flow Return Path: Optimized internal diameter ensures rapid oil evacuation, preventing bearing back-pressure and "Blue Smoke" issues.
  • Industrial-Grade NBR Hose: Reinforced oil-resistant hose remains flexible under extreme heat cycles.
  • Interface N-8092 Sealing: Includes industrial 1mm non-asbestos gaskets to compensate for surface irregularities and ensure long-term sealing integrity.

Specifications & Data

Vehicle Compatibility +

• Make: Mazda
• Models: Miata / MX-5 MK1 (NA), MK2/MK2.5 (NB)
• Engines: 1.6L (B6) / 1.8L (BP) Naturally Aspirated to Turbo conversion
• Year: 1989–2005

Kit Included +

• 6061-T6 Billet Aluminum Garrett GT-Series Drain Flange
• High-Temp Reinforced NBR Oil Drain Hose
• Interface N-8092 Non-Asbestos Gasket
• Oil Pan Return Fitting
• Full Hardware Kit: Stainless Steel Clamps & High-Tensile Bolts

Product Specifications +

• Turbo: Garrett Ball-Bearing: GT25R, GT2554R, GT2560R, GT28R, GT2860R, GT2871R
• Flange Material: 6061-T6 Aircraft-Grade Aluminum
• Hose Material: Reinforced NBR
• Benefit: Prevents oil backup smoke and ensures secure oil pan connection
• Installation: Requires tapping the oil pan

Why Upgrade / Why Choose +

Garrett dual ball-bearing turbos move a significant volume of oil that must be evacuated immediately. Insufficient drainage creates back-pressure that forces oil past the precision internal seals and into the exhaust—causing persistent blue smoke. Most DIY builders waste hours hunting for specific GT-pattern flanges and oil-rated hoses that can navigate the Miata’s tight clearances.

The GryphonTek GT-Series Drain Kit eliminates this procurement headache. By providing a coordinated, all-in-one solution with precision fittings for a secure oil pan tap and high-flow plumbing, this kit ensures your turbo operates within its engineered specs. It is the definitive solution for keeping your engine bay dry and your high-value Garrett investment healthy.

Support & Logistics

Shipping & Global Export +

Proudly exported to 75+ countries. All orders are dispatched via DHL Express, FedEx, or EMS from our Taiwan hub.

  • AU / USA: 3-5 Business Days.
  • Rest of World: 5-12 Business Days.
  • Tracking: End-to-end tracking number provided within 24H.
Import Duties & Taxes +

We’ve optimized our tax process for core markets to ensure zero hidden fees:

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All-inclusive pricing. No hidden duties or extra fees at delivery.

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Orders under AUD 1,000 are typically tax-free. No GST surprises.

*Other Countries: Import duties are determined by local customs and are the buyer's responsibility.

30-Day Returns & Warranty +

30-Day Returns: Return or exchange within 30 days of delivery. (Shipping at buyer's expense).

Limited Lifetime Warranty: Covers manufacturing defects. (Excludes racing misuse).

GryphonTek Engineering — Precision Fitment. Global Delivery.