SKU: 12191 | UPC: 690092173050
Vibrant Performance 3.5in OD 120 Degree Tight Radius Aluminum Bend
This mandrel bend from Vibrant Performance delivers precise 120 degree turns for custom fabrication in automotive oil systems turbo plumbing and exhaust setups. Crafted from seamless 6061-T6 aluminum it fits any performance build needing compact routing in tight spaces. The 3.5 inch outside diameter and tight radius design save weight while handling high pressure flows reliably.
Key Features
- Material: 6061-T6 aluminum provides corrosion resistance strength and low weight at just 1.10 lbs for performance applications.
- Bend Specs: 120 degree angle with tight 4.875 inch centerline radius enables sharp turns where straight pipe falls short.
- Dimensions: 3.5 inch OD 0.065 inch wall thickness with 6 inch straight legs on each end for easy welding integration.
- Construction: Seamless mandrel bent to maintain uniform wall thickness and smooth interior flow without kinks or restrictions.
- Finish: Mill surface ready for custom powder coating or direct TIG welding in fabrication projects.
Product Notes
- Ideal for oil pan returns catch cans intercooler piping and intake tracts in high performance engines.
- Inspect ends for burrs and deburr before welding to ensure clean joints.
- Packages in protective tube to prevent dings during transit.
Installation Notes
- Professional installation recommended.
- TIG weld to matching 3.5 inch aluminum tubing using 4043 or 5356 filler rod.
- No additional hardware required compatible with Vibrant aluminum fittings.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Fabrication | Oil Systems Turbo Exhaust |
Why Choose Vibrant Performance?
- Earned trust of industry professionals worldwide through consistent reliability.
- Manufactured to highest quality standards for demanding applications.
- Complete range of oil system components for full custom builds.
Frequently Asked Questions
- Q: Does this bend fit specific vehicles?
A: Universal design works in any custom setup for 3.5 inch tubing including drag cars street performance and race builds. - Q: What is the exact material and wall thickness?
A: Made from 6061-T6 aluminum alloy with 0.065 inch wall for balance of strength flow and reduced weight. - Q: What warranty applies and install tips?
A: Backed by Vibrant limited lifetime warranty clean ends thoroughly and weld in a contamination free environment.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard tube 14in x 6in x 6in
- Weight: 1.10 lbs





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