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SKU: 13828 | UPC: 690092179496
Vibrant 321 Stainless Steel 180 Degree Mandrel Bend 2.50in OD x 3.75in CLR 18 Gauge Wall Thickness
This Vibrant Performance mandrel bend delivers precise 180 degree routing for custom automotive exhaust systems. It fits universal fabrication projects across performance vehicles needing tight radius turns without flow loss. Crafted from 321 stainless steel the pipe handles extreme heat and corrosion for long lasting exhaust performance.
Key Features
- 321 Stainless Steel Construction: Provides excellent resistance to exhaust gas corrosion and high temperatures up to 1600°F ensuring durability in demanding conditions
- Mandrel Bent Design: Maintains full 2.50 inch OD diameter throughout the bend for unrestricted exhaust flow and reduced backpressure
- 3.75in Centerline Radius: Allows compact 180 degree turns ideal for space constrained chassis and engine bay layouts
- 18 Gauge Wall Thickness: Measures 0.047 inches thick for structural strength while keeping weight low at 1.32 lbs
- Precise Fabrication Tolerances: Consistent leg lengths of 4 inches each side support easy welding into straight pipe sections for seamless custom builds
Product Notes
- Inspect for shipping damage upon receipt and verify dimensions before cutting or welding
- Store in a dry area to prevent surface oxidation prior to installation
- Ships in protective cardboard tube to maintain shape during transit
Installation Notes
- Professional installation recommended.
- TIG weld using 321 filler rod at 10-15 volts for strongest joints on stainless steel
- Compatible with Vibrant straight tubing and clamps for complete exhaust assemblies
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Exhaust Fabrication | All |
Why Choose Vibrant Performance?
- Earned trust of industry professionals worldwide for oil system and exhaust components
- Manufactured to strict quality standards for reliable performance in all applications
- Offers consolidated product line as a complete solution for fabrication needs
Frequently Asked Questions
-
Q: Does this bend fit specific vehicles?
A: Designed for universal custom exhaust fabrication it works with any make model or year where 2.50 inch tubing and 3.75 inch CLR routing applies -
Q: What makes 321 stainless steel suitable for exhaust?
A: 321 grade contains titanium for stabilization against heat induced corrosion outperforming 304 SS in high temperature exhaust environments -
Q: What warranty applies and installation tips?
A: Backed by Vibrant limited lifetime warranty clean pipe ends thoroughly and back purge with argon during welding for best results
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard tube 12in L x 6in W x 6in H
- Weight: 1.32 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
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
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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