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SKU: 12547 | UPC: 690092168407
Vibrant Vanjen Aluminum Weld Fittings for 3.5in OD Tubing (for use with part #12567) - Sold In Pairs
Vibrant Performance Vanjen weld fittings provide secure modular connections for 3.5 inch OD aluminum tubing in custom charge pipes and exhaust systems. These fittings replace flanged clamped or slip fit joints with a reliable V-band style seal used in high performance builds worldwide. Pair with part 12567 for complete assembly on turbo intercooler piping or exhaust setups.
Key Features
- 6061-T6 Aluminum Construction: CNC machined from billet aluminum for strength and light weight at just 4 ounces per fitting.
- 3.5in OD Tube Compatibility: Precision machined bore fits 3.5 inch outer diameter tubing for seamless integration in custom fabrication.
- Clear Anodized Finish: Corrosion resistant coating protects against heat and wear in demanding exhaust or charge applications.
- Modular V-Band Design: Works with Vibrant 12567 clamp and gasket for quick leak-free assembly and disassembly.
- Sold In Pairs: Includes one male and one female weld-on fitting for complete connection sets.
Product Notes
- For use exclusively with Vibrant Performance part #12567 V-band clamp and gasket.
- TIG welding required to square tube ends for proper fit and seal.
- Ships in protective foam packaging to prevent damage.
Installation Notes
- Professional installation recommended.
- Bevel tube ends and tack weld fittings before full circumferential TIG weld.
- Compatible with standard V-band hardware from Vibrant part 12567.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Universal | 3.5in OD Aluminum Tubing | Custom Charge Piping / Exhaust |
Why Choose Vibrant Performance?
- Trusted by fabricators and racers for reliable connections in turbo and exhaust systems.
- Built with precision CNC machining and quality materials for consistent performance.
- Engineered for real-world use in aluminum piping applications.
Frequently Asked Questions
-
Q: What size tubing does this fit?
A: Designed for 3.5 inch outer diameter aluminum tubing with precision bore for flush weld-on fit. -
Q: What material are the fittings made from?
A: CNC machined from 6061-T6 billet aluminum with clear anodized finish for durability. -
Q: What else is needed for installation?
A: Requires Vibrant part #12567 V-band clamp and gasket plus professional TIG welding.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Compact box 5 x 5 x 1 inches
- Weight: 0.45 lbs
Clamps
Exhaust clamps, hose clamps, and line clamps are the small hardware that keeps performance systems sealed and rattle-free. Whether you are finishing an exhaust build, routing coolant lines, or securing boost piping on a turbocharged engine, the right clamp makes the difference between a clean install and a leak.Popular UpgradesBand clamps and slip-fit exhaust clamps are the most popular choice for performance exhaust work, providing a tight seal without crushing the pipe. T-bolt clamps are preferred for silicone couplers on intercooler and intake piping where high boost pressure demands extra clamping force. Stainless steel construction is standard on quality performance clamps for corrosion resistance under heat cycling.What clamps work best for exhaust connections?Lap-joint exhaust clamps and two-bolt band clamps are the most common choices for slip-fit exhaust connections. For a cleaner look with leak-free performance, v-band clamps paired with matching flanges offer the best res...
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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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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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