Turbosmart's Boost Reference Adapters (BRAs) provide a reliable boost reference without interfering with the car's standard sensors and control systems.

The BRA connects between the MAP sensor and its mounting location on the intercooler, supplying a pressure source to two ports while maintaining full pressure to the MAP sensor. This design allows users to connect various accessories such as boost gauges and wastegate actuators, ensuring responsiveness and reliability typical of a manifold pressure-operated system.

Constructed from precision-machined billet aluminum, Turbosmart's BRAs guarantee an excellent fit, zero leaks, and complete compatibility with OEM components.