Boost Reference Adapter VW Golf GTI/R MK7 - Black

Boost Reference Adapter – Suits Mk7 VW Golf GTI and R, Mk3 Skoda Octavia RS, Audi Typ 8V S3, and more. 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. Size 1/16NPT