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SKU: 29816 | UPC: 690092174170
Vibrant Performance Plastic AN-16 Male Flare Plug - Universal AN Fitting Cap
Vibrant Performance Plastic Plugs seal AN-16 male ports on fuel lines oil lines and brake hoses during assembly storage or maintenance. These plugs fit all standard 37 degree AN flare fittings and straight cut AN ports found in automotive performance setups. They provide a secure barrier against dirt contaminants and moisture to maintain system integrity.
Key Features
- AN-16 Thread Size: 1-5/16 inch -12 UNF threads match standard AN-16 female ports for precise fit on custom hose ends adapters and manifolds
- 37° Male Flare Design: Creates tight seal on inverted flare fittings common in racing fuel systems nitrous lines and turbo oil drains
- Straight Thread Compatibility: Works with O-ring boss ports ensuring versatility across fabrication projects
- High-Strength Plastic Construction: Nylon-based material resists cracking from impacts and exposure to fuels oils coolants without corroding like metal caps
- Red Color Coding: Matches AN hose industry standards for quick size identification during builds and inspections
Product Notes
- Ideal for capping open AN ports during shipping fabrication or off-season storage
- Single-use recommended for temporary protection remove before final assembly
- Packaged in protective poly bag to arrive clean and ready to install
Installation Notes
- Professional installation recommended.
- Hand-thread into clean AN-16 port tighten with 1-1/4 inch wrench to 20-25 ft-lbs torque
- Compatible with all aluminum brass and steel AN female fittings no special tools needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Vehicles | All AN-16 Equipped |
Why Choose Vibrant Performance?
- Over 25 years supplying motorsports with reliable fabrication components
- CNC-machined tolerances ensure leak-free protection every time
- Used by professional race teams and custom builders for consistent results
Frequently Asked Questions
-
Q: Does this plug fit standard AN-16 hose ends on drag cars?
A: Yes it threads perfectly into any -16 AN female swivel or port on aluminum braided hose fittings from brands like Russell Aeroquip or Earl's -
Q: What material resists automotive fluids best?
A: Engineered nylon plastic withstands gasoline methanol E85 power steering fluid and engine oil without swelling or degrading -
Q: Is there a warranty on this plug?
A: Covered under Vibrant Performance limited lifetime warranty against manufacturing defects when used as directed
Shipping &. Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Poly bag inside cardboard mailer 4 x 3 x 1 inches
- Weight: 0.05 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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