-20%
Click to zoom in
SKU: 12555 | UPC: 690092167004
Vibrant Stainless Steel Weld Fitting w/ O-Rings for 2.5in OD Tubing
This Vibrant Performance weld fitting installs on 2.5 inch OD tubing for custom charge pipes and exhaust systems in turbo and supercharged vehicles. It pairs with clamping systems to create reliable seals without flanges or silicone couplers. Professionals rely on it for leak-free performance in high-boost applications.
Key Features
- 304 Stainless Steel Build: Resists corrosion heat and pressure in demanding turbo intercooler and exhaust setups
- Included O-Rings: Deliver airtight seals when used with compatible clamps to prevent boost leaks
- 2.5in OD Precision Fit: Slips onto standard 2.5 inch outside diameter tubing for seamless custom fabrication
- Clamp-Compatible Design: Works directly with Vibrant Performance clamps for quick secure connections
- Weld-On Simplicity: Minimal footprint allows easy integration into aluminum or stainless piping
Product Notes
- Inspect O-rings for damage before installation and replace if needed
- Store in dry area to maintain O-ring integrity
- Packages securely to prevent shipping damage
Installation Notes
- Professional installation recommended.
- TIG weld to end of 2.5in OD tubing after thorough cleaning
- Requires Vibrant 2.5in clamps like 12560 series for complete assembly
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Models | All Submodels |
Why Choose Vibrant Performance?
- Proven in racing and street performance worldwide
- Uses premium stainless steel for long-term durability
- Precision machined for exact tubing fit and clamp retention
Frequently Asked Questions
-
Q: Does this fitting work on custom turbo piping?
A: Yes it fits 2.5in OD aluminum or stainless tubing common in intercooler and intake setups for boosted vehicles -
Q: What material are the O-rings made from?
A: High-temperature Viton O-rings rated for boost pressures and heat up to 400F -
Q: Do I need special tools to install?
A: TIG welder required for attachment then clamps secure the joint no flanges needed
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact box 3in x 3in x 1in
- Weight: 0.1 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...
View Bungs Products
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-...
View Fabrication Products
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...
View Vibrant Products