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SKU: 13786 | UPC: 690092179786
Vibrant 2.25in O.D. 321SS Straight Tubing - 16 Gauge Wall Thickness 36in Length
Vibrant Performance straight tubing delivers reliable construction from 321 stainless steel for building custom exhaust systems headers and turbo manifolds. The 2.25 inch outer diameter and 16 gauge wall thickness provide consistent flow and strength in demanding performance setups. This 36 inch length simplifies fabrication for automotive enthusiasts seeking durable heat-resistant components.
Key Features
- 321 Stainless Steel Construction: Handles temperatures up to 1600 degrees F with resistance to intergranular corrosion after welding for long-term reliability in high-heat areas
- 2.25in Outer Diameter: Matches common exhaust piping sizes for seamless integration in turbo downpipes midpipes and full custom systems
- 16 Gauge Wall Thickness .065in: Balances rigidity and weight reduction at 3.8 pounds per 36in section for improved vehicle performance
- 36 Inch Straight Length: Allows precise cutting and forming without waste ideal for bends flares and complex routing
- Polished Interior Finish: Promotes smooth exhaust gas flow to reduce backpressure and enhance power output
Product Notes
- Designed for TIG welding to maintain material integrity during custom fabrication
- Inspect for straightness upon receipt and store in dry conditions to prevent surface oxidation
- Packaged as single 36in tube with protective caps on ends
Installation Notes
- Professional installation recommended.
- TIG weld only using 321 or 308L filler rod with argon shielding gas
- Compatible with Vibrant flanges clamps and mandrel bends for complete systems
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Fabrication | Exhaust Headers Turbo Downpipes |
Why Choose Vibrant?
- Established leader in performance exhaust components used by racers and builders worldwide
- Premium materials sourced for consistent quality and weldability
- Engineered tolerances ensure precise fit in high-performance applications
Frequently Asked Questions
-
Q: Is this tubing vehicle-specific?
A: Universal design fits any make model for custom exhaust fabrication including turbo setups headers and cat-back systems -
Q: How does 321SS compare to 304SS?
A: 321SS offers better high-temperature stability and weld corrosion resistance making it suitable for headers and manifolds exposed to extreme heat -
Q: What warranty applies?
A: Vibrant provides a limited lifetime warranty against manufacturing defects when installed and used as intended
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: 36in L x 2.25in W x 2.25in H tube with end caps
- Weight: 3.8 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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Steel tubing and stainless mandrel bends for custom exhaust fabrication, roll cage builds, and turbo piping projects are stocked at Black Ops Auto Works. Shop mandrel bends, pie cuts, straight tubing, weld elbows, U-bends, J-bends, and v-band tubing sections in mild steel, 304 stainless, 321 stainless, and aluminum for HEMI, Hellcat, Trackhawk, TRX, LS, LT, Coyote, EcoBoost, K-series, 2JZ, and import turbo builds. 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 440 steel tubing SKUs across bend angle, diameter, wall gauge, and material categories. What This Category Covers The Steel Tubing collection is built for fabricators, exhaust shops, and DIY builders who need raw mandrel-bent and straight tubing sections rather than a bolt-on kit. The catalog is strongest on Stainless Bros, Vibrant, and Ticon Industries tubing in the diameters most common for custom exhaust and turbo pipi...
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Vibrant
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