Vibrant 18124 120 Degree Mandrel Bend 1.50" OD x 4" CLR

The Vibrant Performance 18124 is a precision-engineered 120-degree mandrel bent aluminum tube designed for custom exhaust systems, turbo piping, and air intake fabrication. This premium bend features a 1.50-inch outside diameter with a 4-inch center line radius (CLR), providing smooth, unrestricted flow for maximum performance.

Key Features:

• 120-degree bend angle for versatile routing options
• 1.50" outside diameter tubing
• 4" center line radius for optimal flow characteristics
• Mandrel bent construction maintains consistent inner diameter throughout the bend
• T6061 aluminum construction for durability and light weight
• No crimping or collapsing - ensures maximum flow efficiency
• Ideal for custom exhaust fabrication, intercooler piping, and intake systems

Mandrel bending is the preferred method for performance applications because it prevents the tube from collapsing during the bending process, maintaining the full internal diameter throughout the curve. This results in less turbulence and restriction compared to crush-bent alternatives. Compatible with standard TIG and MIG welding techniques for secure, leak-free joints.