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SKU: 12558 | UPC: 690092167035
Vibrant Stainless Steel Weld Fitting w/ O-Rings for 4in OD Tubing
This Vibrant Performance weld fitting provides a secure connection point for 4 inch OD tubing in custom charge piping systems. It works with aluminum or stainless steel pipes in turbocharger and intercooler setups for reliable performance. The included O-rings ensure airtight seals when paired with compatible clamps.
Key Features
- 304 Stainless Steel Construction: Resists corrosion and withstands high heat exhaust gas temperatures in performance applications
- Precision 4.000in Bore: Matches exactly to 4in OD tubing for smooth flow and easy alignment during fabrication
- Dual O-Rings Included: Creates leak-proof seals to prevent boost loss in charge piping connections
- Compatible with Clamp Kits: Designed for use with Vibrant 12564 and 12565 clamps for quick assembly
- 1.875in Overall Length: Compact design minimizes weight and fits tight turbo plumbing layouts
Product Notes
- Intended for welding onto straight or mandrel bent tubing sections
- Inspect O-rings for damage before installation and replace if needed
- Packaged to prevent scratches on machined surfaces during transit
Installation Notes
- Professional installation recommended.
- Tack weld in place then fully weld using TIG method for stainless steel
- Requires Vibrant Performance clamp kits 12564 or 12565 for complete assembly
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Fabrication | Turbo Charge Piping |
Why Choose Vibrant Performance?
- Trusted by racing teams and fabricators around the world
- High-quality materials built for demanding motorsport conditions
- Engineered for precise fit and long-lasting durability
Frequently Asked Questions
-
Q: What tubing size does this weld fitting work with?
A: It fits 4.000 inch OD tubing precisely for charge pipes intercooler piping and exhaust applications -
Q: What material is the fitting made from?
A: Machined from 304 stainless steel for strength corrosion resistance and high-temperature performance -
Q: What clamps pair with this fitting?
A: Use Vibrant Performance clamp kits 12564 or 12565 along with matching V-band clamps for secure connections
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Compact protective box 4in x 4in x 2in
- Weight: 0.31 lbs
Bungs
Bungs parts and accessories are stocked at Black Ops Auto Works for street builds, track cars, trucks, and custom fabrication. Shop O2 sensor bungs, wideband bungs, AN weld bungs, coolant bungs, oil pressure ports, threaded bungs, stand-off bungs, weld fittings, sensor plugs, tube bungs, frame plugs, and fabrication hardware with application details for the systems and platforms that need them. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 123 Bungs SKUs across sensor ports, fluid fittings, exhaust hardware, threaded fabrication parts, and installation accessories. What This Bungs Collection Covers Bungs are weld-on or threaded foundation pieces for custom exhaust, fuel, coolant, oil, intake, chassis, and gauge work. This broad selection includes stainless steel O2 bungs, titanium AN bungs, aluminum stand-off bungs, threaded plugs, sensor ports, and weld fittings for fabricato...
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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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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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