• -4AN PTFE Braided Oil Feed Line (Stainless Steel Braid)
• EFR-Specific Non-Restricted Fitting (-4AN Flare)
• Engine Block Oil Port Banjo Bolt (-4AN Flare)
• AVCS T-Fitting & Secondary Line (If AVCS selected)
• Copper Washers
Subaru EJ20 EJ25 Rotated Turbo Oil Feed Line Kit | BorgWarner EFR 7163 8374 9180
Subaru EJ20 EJ25 Rotated Turbo Oil Feed Line Kit | BorgWarner EFR 7163 8374 9180
Regular price
$100.51 USD
Regular price
$0.00 USD
Sale price
$100.51 USD
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48H DispatchFree Ship
AU/US & MoreTailored
Customizable30-Day
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JUNE HOLIDAY SHIPPING UPDATE
Please be advised that June 17 is our final shipping date before the upcoming national holiday break.
June 17
Last Dispatch
June 18-21
No Shipping
June 22
Regular Resumes
Technical support remains active during the holiday period.
Technical Description
Precision lubrication for the EFR integrated restrictor system. Transitioning your Subaru EJ20 or EJ25 to a rotated BorgWarner EFR setup requires a plumbing solution that respects the turbo's unique internal engineering. Unlike other brands, EFR turbos feature a built-in oil restrictor—using an external one will starve the bearings. This GryphonTek Signature Series Kit provides a high-flow, non-restricted path with customizable line lengths to navigate the complex "twisted" geometry of your high-performance build.
[!] Selection Guide: Match Your Configuration
|
Category |
Selection |
Technical Specifications & Compatibility |
|---|---|---|
|
Engine Type |
AVCS |
Includes specialized adapters to clear AVCS solenoids while maintaining high-volume oil pressure. |
|
|
Non-AVCS |
Direct, high-flow source connection for EJ20/EJ25 engines. |
|
Routing Setup |
Bespoke Rotated |
Customizable Length: Standard 35cm, custom length available to clear specialized up-pipes and custom twisted orientations. |
|
Turbo Type |
EFR Internal |
Non-Restricted Fitting: Engineered specifically for EFR 6758, 7163, 7670, 8374, 9180, 9280. |
GryphonTek Engineering
- EFR Integrated Flow: Features a full-flow inlet fitting to match the EFR's internal restrictor. This ensures the bearing cartridge receives the exact oil volume it was designed to handle.
- Rotated Geometry Optimization: 35cm length routes easily around custom rotated hardware, eliminating tension-related failures common in standard lines.
- Thermal Radiant Resilience: High-temp PTFE core with 304 stainless steel braiding survives the intense radiant heat generated by EFR turbos in the compact Boxer engine bay.
- "Turbo Killer" Filter Delete: Mandatory block-side logic bypasses the factory mesh filter to prevent oil starvation and protect your EFR investment.
Specifications & Data
Kit Included
Vehicle Compatibility
Turbo Compatibility
Product Specifications
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 48H.
Import Duties & Taxes
We’ve optimized our tax process for core markets to ensure zero hidden fees:
USA MARKET
All-inclusive pricing. No hidden duties or extra fees at delivery.
AUSTRALIA
Orders under AUD 1,000 are typically tax-free. No GST surprises.
*Other Countries: All import duties and carrier processing fees 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.
