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SKU: 10828 | UPC: 690092173517
Vibrant Performance -10AN Female to -4AN Male Reducer Adapter - Red
This Vibrant Performance reducer adapter connects -10AN female lines to -4AN male fittings in custom oil and fuel systems for race cars dragsters and street performance vehicles. Crafted from 6061-T6 aluminum it delivers secure high-flow connections under extreme pressures. Trusted worldwide for fabrication projects it ensures leak-free performance in demanding applications.
Key Features
- CNC Machined 6061-T6 Aluminum: Provides strength and precision for reliable long-term use in high-vibration environments
- Red Anodized Finish: Resists corrosion and wear while adding visual appeal to engine bays and plumbing setups
- -10AN Female to -4AN Male Threads: Standard AN sizing allows direct integration with existing performance hose and line assemblies
- High-Pressure Capability: Handles up to 1000 PSI for oil coolers dry sumps and fuel injection systems without failure
- Swivel Design with O-Ring Seal: Ensures easy alignment during installation and prevents leaks for consistent system operation
Product Notes
- Inspect threads for damage before use and replace O-rings if worn
- Clean fittings thoroughly to avoid contamination in oil or fuel paths
- Ships in protective plastic bag inside small cardboard box
Installation Notes
- Professional installation recommended.
- Torque to 20-25 ft-lbs using proper AN flare tools for secure seal
- Compatible with PTFE braided hoses and standard AN hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Performance Vehicles | Custom Oil Fuel Systems |
Why Choose Vibrant Performance?
- Proven reliability in professional racing and fabrication worldwide
- Manufactured to exacting standards for consistent quality
- Engineered for seamless fit in oil system and plumbing applications
Frequently Asked Questions
-
Q: Does this adapter fit specific vehicles?
A: Universal design works with any setup using -10AN female and -4AN male AN fittings in performance oil fuel or coolant lines -
Q: What material and finish are used?
A: Made from durable 6061-T6 aluminum with red anodized coating for corrosion resistance and heat tolerance -
Q: What is the warranty and install process?
A: Backed by Vibrant quality guarantee install dry with flare seating no thread sealant needed torque properly for seal
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective bag in 2.5 x 1.5 x 1 inch box
- Weight: 0.05 lbs
Fabrication
Fabrication parts and materials provide the raw components needed to build, repair, and modify custom exhaust systems, turbocharger plumbing, intercooler piping, fuel system lines, oil routing, and engine bay heat management on performance and competition vehicles. Stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, pie cuts, flanges, merge collectors, V-band clamps, O2 sensor bungs, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, and welding supplies are the backbone of any serious custom fabrication project. Professional fabricators, race team mechanics, and advanced DIY builders who want full control over exhaust routing, charge pipe layout, or fuel system plumbing choose raw fabrication materials rather than pre-bent kits because custom fabrication allows fitment solutions that no universal kit can accommodate. Brands including Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, and DEI provide th...
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Fittings
Automotive fluid system fittings are the hardware that connects hoses, hard lines, and components within fuel, oil, cooling, brake, power steering, and intercooler circuits, and the quality and correct sizing of these fittings directly determines whether a high-performance fluid system remains leak-free under the pressure, temperature, and vibration conditions that race and street performance environments produce. The AN fitting standard, derived from military Aircraft-Navy specifications, provides a consistent thread and flare geometry across fuel, oil, and hydraulic applications that allows interchangeability between brands and simplifies system design by providing a known thread engagement and sealing approach for every connection. Swivel fittings, bulkhead adapters, 45-degree and 90-degree elbow fittings, tee and union adapters, and reducer fittings allow performance builders to route lines through tight spaces and around obstacles while maintaining correct flow area without res...
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Vibrant
Shop premium Vibrant Performance parts at Black Ops Auto Works, your trusted source for Vibrant exhaust components, resonators, mandrel bends, silicone couplers, hump hoses, AN fittings, PTFE hose ends, fabrication parts, fuel system fittings, and performance plumbing components. Vibrant Performance is known for producing high-quality exhaust fabrication and fluid transfer products engineered for fitment, durability, airflow, and race-ready reliability. Whether you are building a turbo setup, custom exhaust, intercooler piping system, fuel system, hot side charge pipe, or full race car, Vibrant products deliver the precision and performance serious builders demand. Shop Vibrant Exhaust, Fabrication & Performance Plumbing Parts At Black Ops Auto Works, we carry a wide selection of Vibrant Performance fabrication parts and plumbing components for street, race, drift, off-road, and custom builds. Popular Vibrant Product Categories: Exhaust Components & Resonators – Stainless ...
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