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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
Fabrication
Shop Fabrication Parts and Materials at Black Ops Auto Works for stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, V-band clamps, flanges, merge collectors, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, welding supplies, brackets, bungs, and hardware for building custom exhaust systems, turbo plumbing, intercooler piping, and fuel system routing. Start with tubing in stainless, titanium, or aluminum in the right diameter and wall thickness, then add mandrel bends, flanges, V-bands, and clamps to complete the joint work. Black Ops Auto Works carries 5,866 fabrication SKUs from Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, DEI, and ATP Turbo. Why Custom Fabrication Custom fabrication solves fitment problems that no universal or pre-bent kit can address. Raw tubing, flanges, and fittings give the fabricator freedom to route exhaust around a turbo, snake charge pipe around accessories, hard-...
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Fittings
AN, NPT, and metric fittings for fuel, oil, cooling, brake, power steering, and intercooler systems are stocked at Black Ops Auto Works. Shop hose ends, swivel fittings, bulkhead adapters, elbow fittings, unions, tees, reducers, port plugs, banjo fittings, and thread adapters for HEMI, Hellcat, Trackhawk, TRX, LS, LT, Coyote, EcoBoost, 2JZ, and turbocharged or supercharged builds. Every product is filterable by size, thread type, and application so the correct fitting ships the first time. Black Ops Auto Works carries 2,252 fitting SKUs across AN hardware, NPT adapters, banjo fittings, and specialty plumbing hardware. What This Category Covers The Fittings collection covers the connective hardware that joins hoses, hard lines, and components across fuel, oil, cooling, brake, and forced induction plumbing. Fittings determine whether a fluid system stays leak free under the pressure, heat, and vibration loads found in performance street and race applications, so correct thread typ...
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Vibrant
Vibrant Performance parts for custom exhaust, turbo builds, and fabrication projects are stocked at Black Ops Auto Works. Shop clamps, V-band flanges, mandrel bends, silicone couplers, wideband bungs, catalytic converters, resonators, tips, mufflers, oil catch cans, AN fittings, hoses, wastegate flanges, and fuel system fittings for street, race, drift, and off-road builds. Every product is filterable by size, material, and fitting type so the correct part ships the first time. Black Ops Auto Works carries 3,096 Vibrant Performance SKUs across exhaust fabrication, forced induction plumbing, and fuel system hardware. What This Brand Covers Vibrant Performance manufactures exhaust and fabrication parts for DIY custom exhaust, turbo builds, and general fabrication work. The catalog spans stainless mandrel bends and V-band flanges for exhaust construction, silicone couplers and hump hoses for intercooler and intake plumbing, and AN fittings and PTFE hose for fuel and oil systems. Fa...
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