BRA VW Golf GTI MK5/6 - Black - WAS TS-0203-3013 TS-0720-1002

Boost Reference Adapter - Suits VAG 2.0 TSFI Engines - Replacement Adaptor for Turbosmart VAG Valves

Turbosmart's Boost Reference Adaptors (BRAs) allow access to a reliable boost reference, without compromising the operation of the car's standard sensors and control systems.