K-Tuned 9th Gen 12-15 Civic Si RBC Swap 3" Cold Air Intake - KTD-CA9R-30F 917 Series The TS9’s lines are clean

The TS9’s lines are clean with nothing unnecessary added

up to 50% less than stock

All are made from a high-quality plastic that's as durable as OEM

Includes two boost line adapters

we have developed solutions that increase power and are very easy to install and tune

K-Tuned 9th Gen 12-15 Civic Si RBC Swap 3" Cold Air Intake - KTD-CA9R-30F 917 Series The TS9’s lines are cleanApplications: 12 15 Civic Si with RBC Intake Manifold Features: * Available in 3. 0" and 3. 5" piping Notes: * Flashpro or KTuner is REQUIRED * Must use after market Clutch Line to avoid contact with battery tray. * Does NOT fit stock intake manifold * OEM ECU (No flashpro) do not connect VC to intake pipe. Small filter provided for valve cover vent. * Flashpro is required and you'll have to switch over to a MAP based tune if your choosing the 3. 5"