K-Tuned K24A2 and RRC Throttle Body Gasket - KTG-TSX-0405 Turbo Blanket The ProPort was a result

The ProPort was a result of over 25 years of Blow Off Valve manufacturing experience and 12 months of internal development

This causes a reduction in available power

rubber sleeve and end caps

This duct is REQUIRED for compatibility with the 2018 STI Type RA and 2019-2020 STI

K-Tuned K24A2 and RRC Throttle Body Gasket - KTG-TSX-0405 Turbo Blanket The ProPort was a resultApplications: K Tuned Throttlebody Heatshield Gaskets KTG TSX 0405 TSX (04 05) and RRC Throttle Body Make a little more power with K Tuned Intake Manifold and Throttle body Heatshield Gaskets. Our intake and throttle body heat shield gaskets are manufactured with a high grade temperature insulating plastic. They are precision cut and designed to replace the listed oem gaskets. By insulating the intake and throttle body from the engine heat, it will