3 inch stainless steel mandrel bends 45 degree

Premium 3 inch stainless steel mandrel bends with a precise 45 degree angle, designed for exhaust systems and custom fabrication. Smooth airflow, corrosion resistance, and long-lasting performance.

  • Product Name: Stainless Steel Mandrel Bend
  • Diameter: 3 inch (76.2 mm)
  • Angle: 45 Degree
  • Material: Stainless Steel (304 / 409 optional)
  • Wall Thickness: 1.5mm / customizable
  • Surface Finish: Polished / Brushed
  • Process: Mandrel Bent
  • Application: Exhaust Systems / Fabrication

Our 3 inch stainless steel mandrel bends 45 degree are engineered for high-performance exhaust and fabrication applications. Manufactured using advanced mandrel bending technology, these pipes maintain a constant diameter throughout the bend, ensuring maximum airflow and minimal restriction.

Made from high-quality stainless steel, these bends offer excellent resistance to corrosion, heat, and harsh environments, making them ideal for both on-road and off-road applications.

Compared with mild steel, stainless steel provides superior durability and a longer service life, while delivering a clean, professional appearance. The 45-degree angle design allows for flexible routing in tight spaces, making it a reliable choice for OEM and aftermarket projects.


  • Mandrel bent for smooth inner surface and consistent diameter
  • High-quality stainless steel for superior corrosion resistance
  • 45 degree angle for flexible exhaust routing
  • Excellent heat resistance for high-performance systems
  • Durable and long service life
  • Ideal for welding, fabrication, and customization