The CTS Turbo is proud to release our Billet B8 S4 3.0T Boost Tap! Our boost tap cleverly replaces the plastic spacer between the supercharger and outlet pipe. This allows for easy installation of such things as boost gauges and testing apparatus. The CTS Turbo Billet B8 S4 3.0T Boost Tap is constructed from aircraft grade T6061 Aluminum and is anodized black for that stealthy OEM+ look!
