2.5" 180 Degree U-Bend Exhaust Pipe Tubing Mandrel Bent Stainless Steel
2.5" 180 Degree U-Bend Exhaust Pipe Tubing Mandrel Bent Stainless Steel
K2 Industries
Part #
K2-13571-UNV-006-EXH
UPC #
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Product Description
Product Description
2.5" 180 Degree U-Bend Exhaust Pipe Tubing — Mandrel Bent Stainless Steel
Mandrel-bent stainless steel u-bend pipe holds its shape and flow under pressure. Built for custom exhaust systems where precision bends matter. The smooth, consistent interior diameter minimizes turbulence and maintains velocity through the curve.
Key Features
- Mandrel bent - Prevents kinking and collapse; maintains full flow capacity through the bend.
- 180-degree arc - Complete turnaround in one section; reduces joint count in your system.
- Stainless construction - Resists corrosion and heat cycling; built to last without rust-through.
Specs
- Material: Stainless Steel
- Configuration: 180-degree u-bend
- Diameter: 2.5 inch
- Construction: Mandrel bent
What's Included
- One 2.5" stainless steel u-bend pipe
Frequently Asked Questions
Will this bolt directly into my exhaust system?
Bolting depends on your current pipe diameter and connection style. This is a 2.5" tube — make sure your existing pipes or flanges match. You may need to weld or clamp-connect depending on your setup.
Can I weld this right out of the box, or does it need cleaning first?
Mandrel-bent stainless ships clean, but a quick wire brush before welding removes any light surface oxidation and gives you the cleanest weld. No special prep needed otherwise.
What makes mandrel bending better than regular bending?
Mandrel bending uses an internal form to support the tube while it bends — the wall stays even and the inside doesn't collapse. Regular bent pipe can kink or flatten at the curve, choking your flow. Mandrel bent keeps your velocity and backpressure consistent.
