Vibrant 13828 180 Degree Mandrel Bend 2.50" OD x 3.75" CLR 18 Gauge

The Vibrant Performance 13828 is a precision-engineered 180-degree mandrel bent aluminum tube designed for custom exhaust and intake systems. This high-quality bend features a 2.50-inch outer diameter with a 3.75-inch centerline radius (CLR), providing smooth airflow characteristics essential for performance applications.

Key Specifications:

• 180-degree mandrel bend for consistent inner diameter throughout the curve
• 2.50-inch outer diameter tubing
• 3.75-inch centerline radius for gradual, smooth bends
• 18-gauge wall thickness (.049 inches) for optimal strength-to-weight ratio
• Constructed from high-quality T6061 aluminum alloy
• Precision mandrel bent to prevent crimping and maintain constant flow

Mandrel bending ensures the tube maintains its full diameter through the entire bend, eliminating restrictions that can reduce performance in crush-bent alternatives. This bend is ideal for fabricating custom exhaust systems, cold air intakes, intercooler piping, and turbo plumbing where tight routing and maximum flow are required. The 18-gauge wall thickness provides excellent durability while keeping weight to a minimum, making it perfect for motorsports and high-performance street applications.

Vibrant Performance mandrel bends are manufactured to strict tolerances and can be easily welded to other aluminum components for professional-quality custom fabrication projects.