3" OD 45 & 180 Degree U-Bend Exhaust Pipe Tubing 18-Gauge
Mandrel-bent exhaust tubing with both 45 and 180 degree bends in one piece. 18-gauge construction handles heat and pressure without kinking. 3" outer diameter fits mid-sized custom exhaust builds and LS swaps.
Can I weld this tubing or do I need slip-fit connections?
Steel tubing welds cleanly. Whether you TIG, MIG, or stick-weld depends on your setup and skill level — this material accepts all three methods. Slip-fit with clamps also works if you prefer no welding.
Do I need to deburr the cut ends before installation?
Yes. After cutting or before welding, remove sharp edges from the ID and smooth any burrs on the OD to prevent leaks at joints and protect your hands during assembly.
Will this handle high-heat ceramic coating?
Steel takes ceramic coating well. Clean the tubing with soap and water or a degreaser, let it dry completely, then apply per your coating product's instructions — no special prep required beyond standard surface cleanliness.
We make things that work better and last longer. Our products solve real problems with clean design.
We obsess over the details and strive to deliver the best products at the best prices, every time.
We're always on your side: keeping our loyal customers happy is our top priority and number one goal.
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
At the heart of every product lies a unique story, driven by our passion for quality and innovation. Each item enhances your everyday life and sparks joy.
