Vibrant 13585 45-Degree Horizontal Plane Oval Pie Cuts 3.50" Nominal Tube Size

Pie cuts are precision-cut tube segments used by fabricators to create tight-radius bends, custom exhaust systems, turbo piping, and intercooler plumbing with smooth, mandrel-quality flow characteristics.

Vibrant's oval pie cuts are cut along the horizontal plane, meaning the pie-cut slices are oriented to allow bends in the horizontal direction when assembled and welded together. By stacking and rotating individual pie-cut sections, fabricators can achieve custom bend angles and routing paths that traditional mandrel bends cannot accommodate — ideal for tight engine bays and complex custom builds.

Key Features:

• 45-degree horizontal plane oval pie cuts for maximum fabrication flexibility
• Nominal tube size: 3.50 inches
• Precision CNC-cut for consistent, tight-fitting weld seams
• Oval profile allows for unique routing and tight clearance installations
• Stackable and rotatable segments to achieve custom bend angles
• Compatible with TIG welding for clean, professional finished results
• Manufactured by Vibrant Performance — a trusted name in custom fabrication components

These pie cuts are an essential tool for professional fabricators and serious enthusiasts building custom turbo, exhaust, or intake systems. The precision cut edges ensure minimal gap at weld joints, resulting in clean beads and strong, leak-free connections.