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SKU: 12565 | UPC: 690092168421
Vibrant Vanjen Aluminum Union Sleeve for 2.5in OD Tubing (for use with Weld Fittings Part #12545)
This aluminum union sleeve creates secure modular connections in charge and exhaust piping systems using 2.5in OD tubing. Pair it with Vibrant weld fittings part 12545 for reliable slip-fit unions in custom turbo or exhaust setups on any vehicle. Lightweight construction ensures minimal added weight while providing leak-free performance under high pressure.
Key Features
- 6061-T6 Aluminum Build: Corrosion-resistant material handles extreme heat and pressure in turbo charge pipes and exhaust systems
- 2.5in OD Compatibility: Precision fit for standard 2.5in outside diameter tubing used in performance fabrication
- Modular Union Design: Replaces flanged clamped or slip joints with easy assembly and disassembly for maintenance
- Weld Fitting Pairing: Engineered specifically for Vibrant part 12545 enabling strong welded connections without distortion
- Lightweight Profile: Weighs only 0.05 lbs reducing rotational mass in high-performance piping layouts
Product Notes
- Inspect tubing ends for cleanliness before assembly to ensure airtight seals
- Clean with mild solvent avoid abrasive cleaners to maintain surface finish
- Ships in protective padded envelope to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Weld fittings to tubing ends using TIG method for best results before inserting sleeve
- Compatible with standard V-band clamps for added security on unions
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Universal | 2.5in OD Tubing Systems | Charge Pipes Exhaust Custom Builds |
Why Choose Vibrant Performance?
- Trusted by racing teams and fabricators worldwide for reliable components
- Consistent quality control in every part for long-term durability
- Engineered tolerances ensure perfect alignment in demanding applications
Frequently Asked Questions
-
Q: Does this sleeve fit straight 2.5in OD aluminum or stainless tubing?
A: Yes it slides over 2.5in OD tubing precisely works with both aluminum and stainless for charge or exhaust use -
Q: What material is the sleeve made from?
A: Constructed from strong 6061-T6 aluminum for heat resistance and light weight -
Q: Is welding required for installation?
A: Weld the mating fitting 12545 to tubing first then assemble sleeve no direct welding on sleeve needed
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact padded mailer 4in x 4in x 1in
- Weight: 0.05 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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