-20%
Click to zoom in
SKU: 2613 | UPC: 690092117535
Vibrant 4in O.D. T304 SS U-J Mandrel Bent Tubing
Vibrant 4in O.D. T304 SS U-J Mandrel Bent Tubing delivers precision fabrication for custom exhaust systems. This universal piece integrates a 180 degree bend and 45 degree bend with straight sections for flexible routing in performance builds. T304 stainless steel construction provides corrosion resistance and durability under high heat for reliable exhaust flow.
Key Features
- T304 Stainless Steel: Resists corrosion and high exhaust temperatures for long lasting performance
- Mandrel Bent: Maintains full pipe diameter through bends to support smooth unrestricted flow
- 4 Inch OD 0.065in Wall: Delivers strength with reduced weight for fabrication efficiency
- U-J Bend Design: Combines 180 degree CLR 9in bend Leg A 9in Leg B 9in with 45 degree CLR 9in Leg C 5in
- Versatile Layout: Functions as full U bend J bend or angled extension in one part
Product Notes
- Suitable for welding into custom headers downpipes or exhaust sections
- Clean ends before welding to ensure strong TIG joints
- Packed to protect bends during transit
Installation Notes
- Professional installation recommended.
- TIG weld with 304 filler rod matching material
- Align bends precisely using CLR dimensions for fit
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | - | Custom Fabrication | All |
Why Choose Vibrant?
- Established leader in performance exhaust fabrication parts
- Precision bends from quality T304 stainless steel
- Broad range of tubing sizes for any build
Frequently Asked Questions
-
Q: Is this tubing for specific vehicles?
A: Universal design fits any custom exhaust or fabrication project with 4in systems -
Q: What is the wall thickness and material?
A: 0.065in wall T304 stainless steel for heat resistance and weldability -
Q: How do I install this bend?
A: Cut position weld with TIG measure legs and CLR for accurate routing
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard box 11in x 11in x 5in
- Weight: 6.1 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-...
View Fabrication Products
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...
View Steel Tubing 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