BG50 Boos tGate Alum Weld Flange

The BG50 BoostGate Aluminum Weld Flange from Turbosmart USA is a precision-engineered component designed for high-performance turbocharger installations and boost control systems. This flange acts as the critical interface between your wastegate actuator and the turbo housing, ensuring consistent boost pressure control across your power band.

Constructed from lightweight aluminum, the BG50 BoostGate Aluminum Weld Flange minimizes inertial mass while maintaining structural rigidity under high-pressure exhaust environments. Its weld-type design allows for permanent, leak-proof integration directly into your turbo mounting surface, eliminating the complications of threaded or bolted connections that can loosen under thermal cycling and vibration.

This component is ideal for engine builders, turbo shops, and enthusiasts upgrading OEM wastegate systems on forced-induction platforms. The compact profile fits within tight engine bay constraints, making it a versatile choice for various turbocharged engine builds.