ETS Brush Titanium Front Mount Intercooler Piping Kit - 2004-2007 Subaru WRX / STI Subaru-Crosstrek-2021 Because the OEM PCV remains

Because the OEM PCV remains functional

OPEN CELL FOAM ELEMENT

which makes the wheel both light and strong

providing a more responsive and engaging performance

ETS Brush Titanium Front Mount Intercooler Piping Kit - 2004-2007 Subaru WRX / STI Subaru-Crosstrek-2021 Because the OEM PCV remainsETS 04 07 Subaru STI Brushed Titanium Front Mount Intercooler Piping Kit (No Intercooler). This Extreme Turbo Systems piping kit is the lightest and best looking kit on the market. With 100% mandrel bending and no cut and welding, this is one solid and perfectly fitting piece. If you are shaving ounces, and want to keep the flow and heat dissipation at its best this is the piping kit for you. Full mandrel bent titanium No cut and weld