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SKU: 2876 | UPC: 690092116958
Vibrant 4in O.D. Universal Aluminum Tubing (90 degree bend) - Polished
Vibrant Performance 4 inch OD 90 degree bend aluminum tubing delivers seamless mandrel bends for custom exhaust intercooler and intake projects. Crafted from 6061-T6 aluminum this universal part supports fabrication on trucks muscle cars and performance vehicles with consistent flow and strength. Mirror polished surface cuts down on weld prep time while ensuring reliable joints.
Key Features
- 6061-T6 Aluminum Construction: Provides lightweight durability and corrosion resistance ideal for high heat exhaust or turbo piping applications
- Mirror Polished Finish: Delivers clean aesthetics and smooth surface that requires little cleanup before TIG MIG or brazing
- Mandrel Bent 90 Degree Design: Maintains full 4 inch inside diameter without crimps or reductions for maximum airflow efficiency
- Precise Dimensions: 4.00 inch OD 0.065 inch wall thickness 6 inch centerline radius and 7 inch leg lengths ensure repeatable fabrication results
- Universal Fitment: Perfect for custom bends in exhaust downpipes Y-pipes intercooler setups or cold air intakes across various builds
Product Notes
- Tube arrives ready for direct welding with minimal deburring needed
- Store in dry area to preserve polished finish prior to installation
- Handle with care to avoid dents during transport or mockup
Installation Notes
- Professional installation recommended.
- TIG weld using 4043 or 5356 filler rod for best strength on aluminum
- Secure with v-band clamps or flanges for leak-free connections no additional hardware included
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Fabrication | Exhaust Intake Piping |
Why Choose Vibrant Performance?
- Trusted by racers and fabricators for consistent tubing quality
- Made in USA with tight tolerances for professional results
- Engineered mandrel bends preserve flow in demanding setups
Frequently Asked Questions
-
Q: Will this fit my custom turbo exhaust setup?
A: Yes this universal 4 inch 90 degree bend works for most aftermarket exhaust intercooler and intake piping projects on cars trucks and SUVs -
Q: What is the exact wall thickness and bend radius?
A: Features 0.065 inch wall thickness and 6 inch centerline radius with 7 inch straight legs on each side for versatile routing -
Q: Can I weld this myself?
A: Absolutely TIG welding recommended with proper aluminum filler clean the polished ends and use argon shielding gas for strong seams
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard tube 14 x 6 x 6 inches
- Weight: 2.6 lbs
Aluminum Tubing
Aluminum Tubing parts and accessories for performance street, track and race builds are stocked at Black Ops Auto Works. Aluminum tubing, mandrel-bent pipe, U-bends, elbows, reducers, straight sections, pie-cut materials, couplers, clamps, weld bungs and fabrication fittings for custom intake and charge-pipe work are stocked at Black Ops Auto Works. Build intercooler piping, cold-air intakes, turbo inlet tubes and lightweight custom plumbing with sizes that match your layout. 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 146 Aluminum Tubing SKUs across fitment, sizing, material, fuel-system and installation dimensions. What This Aluminum Tubing Collection Covers This selection covers universal aluminum tube components for fabricators building a route around radiators, turbochargers, throttle bodies and intercoolers. Choose straight tubing or pre-bent sections to reduce weld cou...
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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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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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