SKU: VIB13016
UPC: 690092181857
MPN: 13016
The 120 Degree Mandrel Bend 4in O.D. exhaust pipe is a crucial component for custom exhaust system fabrication and engine modification work. This precision-engineered bend is designed for builders and mechanics who require seamless flow characteristics and durability in high-temperature applications. It is particularly useful for constructing performance exhaust systems and fabricating turbocharger runners.
The mandrel bending process used in this product creates a consistent inside radius that preserves cross-sectional area throughout the bend. This design prevents flow restrictions that can occur with inferior tube-bending methods. The 120-degree angle is ideal for applications requiring sharp directional changes without sacrificing efficiency.
Performance enthusiasts, fabricators, and professional tuners rely on this mandrel bend for various applications, including LS engine swaps and custom exhaust work. Its 4-inch outer diameter accommodates high-volume airflow demands, making it suitable for turbocharged and naturally aspirated performance applications.
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