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SKU: TS-FTG-SU66
Torque Solution Subaru -6AN/-6AN Hard Line Adapter Fittings TS-FTG-SU66 2002-2021 WRX STI Impreza Forester
Torque Solution -6AN/-6AN hard line adapter fittings connect braided AN hoses directly to OEM Subaru hard lines for transmission coolers power steering and oil systems. These precision adapters fit 2002-2021 Subaru WRX STI Impreza Forester XT Legacy GT and Outback XT models with 3/8-inch hard lines. They deliver reliable high-flow performance without leaks in demanding turbocharged setups.
Key Features
- Billet 6061-T6 Aluminum: Strong lightweight material handles high pressures up to 1000 PSI in performance applications
- Black Anodized Finish: Corrosion-resistant coating withstands heat fluids and road conditions for long-term durability
- Precision CNC Machined: Exact fit to Subaru OEM 3/8-inch hard line with O-ring seal prevents leaks and ensures quick installation
- High-Flow Design: -6AN male threads maintain unrestricted flow for cooler transmission and power steering fluid temperatures
- Direct OEM Replacement: Converts factory hard lines to AN fittings for custom cooling upgrades without modifications
Product Notes
- Use thread sealant on AN male threads for optimal sealing during assembly
- Inspect O-rings before installation and replace if damaged
- Ships as a pair for left and right side hard line conversions
Installation Notes
- Professional installation recommended.
- Remove OEM flare nut and slide adapter onto hard line then tighten AN fitting to braided hose
- Compatible with all -6AN braided hose ends and OEM Subaru hard line flares
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2004-2013 | Subaru | Forester | XT |
| 2005-2009 | Subaru | Legacy | GT |
| 2005-2010 | Subaru | Outback | XT |
| 2008-2014 | Subaru | Impreza | WRX |
| 2015-2021 | Subaru | WRX | Base STI Limited |
Why Choose Torque Solution?
- Trusted by Subaru racers for reliable affordable upgrades
- CNC machined in the USA with tight tolerances for consistent performance
- Backed by lifetime warranty against manufacturing defects
Frequently Asked Questions
-
Q: Will this fit 2006 WRX STI transmission lines?
A: Yes direct fit for 2004-2021 STI and 2002-2014 WRX models with factory 3/8-inch hard lines on transmission cooler or power steering -
Q: What material and finish are used?
A: Constructed from 6061-T6 billet aluminum with durable black anodized finish for heat and corrosion resistance -
Q: What is the warranty and install process?
A: Lifetime warranty on defects. Installs in minutes by sliding onto OEM hard line and connecting to -6AN hose no cutting required
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact box 4 x 3 x 1 inches
- Weight: 0.2 lbs
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