SKU: 11512 | UPC: 690092157289
Vibrant -4AN Male Banjo Fitting 10mm x 1.0 Metric Aluminum + 2 Washers for 2002-2021 Subaru WRX STI Impreza
Vibrant Performance banjo fittings connect -4AN fuel lines to 10mm x 1.0 metric ports on fuel rails pumps and injectors. Designed for Subaru WRX STI Impreza models these fittings deliver reliable fuel flow in performance builds. Crafted from 6061 aluminum they offer light weight and strength with a secure seal.
Key Features
- 6061-T6 Aluminum Construction: Provides corrosion resistance and reduces overall system weight for better vehicle dynamics
- Black Anodized Finish: Enhances durability and protects against fuel system wear in demanding conditions
- Precise Threading: M10 x 1.0 male metric to -4AN male banjo ensures leak-free connection to OEM and aftermarket components
- Includes 2 Crush Washers: Aluminum washers create a tight positive seal preventing fuel leaks under pressure
- Universal Application: Suited for any fuel system upgrade needing metric to AN conversion including braided hose setups
Product Notes
- Inspect port threads for compatibility before installation
- Reuse only if washers remain undamaged otherwise replace for seal integrity
- Packed in protective packaging to prevent thread damage during transit
Installation Notes
- Professional installation recommended.
- Torque banjo bolt to manufacturer specifications typically 18-22 ft-lbs
- Compatible with all -4AN braided AN fuel lines and hose ends
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2021 | Subaru | Impreza | WRX STI |
| 2005-2009 | Subaru | Legacy | GT |
| 2002-2006 | Honda | RSX | Type-S |
| 2006-2011 | Honda | Civic | Si |
Why Choose Vibrant Performance?
- Trusted brand in motorsports fuel and exhaust components
- High-strength materials built for racing durability
- Precision CNC-machined for exact fit and flow
Frequently Asked Questions
- Q: Does this fit Subaru WRX STI fuel rails?
A: Yes it directly threads into the M10 x 1.0 banjo ports on 2002-2021 WRX STI Impreza EJ series fuel rails - Q: What material and finish are used?
A: Made from 6061-T6 aluminum with black anodized coating for strength and fuel compatibility - Q: Are washers included and reusable?
A: Includes 2 new aluminum crush washers replace them if deformed for best seal
Shipping & Handling
- Method: UPS Ground / USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact protective box
- Weight: 0.1 lbs





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