K2 Industries
2.25" OD 45/180 Degree U-Bend Exhaust Pipe Tubing 18-Gauge
Description
Description
2.25" OD 45/180 Degree U-Bend Exhaust Pipe Tubing — 18-Gauge
Mandrel-bent exhaust tubing with 45 and 180-degree bends in a single piece. Built from 18-gauge material for durability in high-temp applications. Sized at 2.25" outer diameter for mid-size platforms and custom exhaust builds.
Key Features
- Mandrel-bent design — Maintains full diameter through bends, eliminating kinks and flow restriction.
- Dual-bend geometry — 45 and 180-degree bends in one section for custom routing and tight layouts.
- 2.25" diameter — Matches common mid-size exhaust systems and headers.
Specs
- Material: 18-Gauge Steel
- Outer Diameter: 2.25"
- Bend Configuration: 45/180 Degree U-Bend
- Condition: Raw Tubing
What's Included
- U-Bend Tubing Section
Frequently Asked Questions
Does this tubing need to be welded or can I use clamps?
This is raw tubing — you'll need to weld it into your system for a permanent, leak-free connection. Clamps alone won't hold exhaust pressure safely.
Should I paint or coat this before installing?
Raw steel will rust quickly once exposed to exhaust heat and moisture. Most builders either ceramic-coat it beforehand or use high-temp paint before final welding and assembly.
Will this fit my stock exhaust manifold outlet?
That depends on your manifold's flange diameter and port sizing — this is raw tubing without adapters or flanges. You'll need to verify your manifold outlet matches 2.25" and source any transition pieces separately.
54 in stock
Couldn't load pickup availability
Customer Gallery
See our customer gallery below, submit your own images to be featured!