Machined from solid billet with two ports; one port is used for water meth injection, while the other for a boost gauge.
CTS Turbo OBD2 throttle body silicon for KMS VR6 Stage 1 kit – VAG Motorsport
CTS TURBO RS3/TTRS (8V.2/8S) 2018+ THROTTLE BODY SPACER WITH BOOST TAP
CTS Turbo RS3/TTRS (8V.2/8S) 2018+ Throttle Body Spacer with Boost
CTS Turbo 1.8T Throttle Body Spacer – Euro Performance Center
CTS Turbo Throttle Body Spacer - 2018-2019 Audi RS3 & TT RS - Touge Tuning
CTS Turbo Throttle Body Spacer Audi RS3/TT-RS 2018+ CTS Turbo
CTS Turbo Throttle Body Spacer - 2018-2019 Audi RS3 & TT RS - Touge Tuning
CTS Turbo RS3/TTRS (8V.2/8S) 2018+ Throttle Body Spacer
CTS TURBO THROTTLE BODY INLET KIT FOR 8V.2/8S AUDI RS3/TT-RS (2018-202