Utilize the COBB Boost Tap for your VW GTI to cleanly gain access to a boost reference. This installs between the factory MAP sensor and intake manifold and allows for one boost reference line. Includes required hardware for installation as well as a set screw for capping the port if needed.
Installing an aftermarket boost gauge and need a simple way to pick up a boost reference? Utilize the COBB Boost Tap to make for a simple, clean installation in your VW GTI.