Process West Hood Scoop Splitter Subaru Forester XT 2004-2008 w/ JDM Hood Scoop | PWSP07 Vehicle Model_3 Series The Perrin turbo inlet fixes

The Perrin turbo inlet fixes this by using a CNC billet flange with an OEM o-ring and a large silicone hose to connect the turbo to your intake system

Part #: SUB-44616AA220

Aeration and cavatation are a lot less common in a Monotube design

which adds to the life expectancy of the flex section

35mm (Std) Head Dia: 37

Process West Hood Scoop Splitter Subaru Forester XT 2004-2008 w/ JDM Hood Scoop | PWSP07 Vehicle Model_3 Series The Perrin turbo inlet fixesOne of the most overlooked steps when upgrading a Subaru intercooler is proper airflow management. Without a correctly sized hood scoop splitter, even the best intercooler upgrade will fall short of its potential. Why It Matters A larger intercooler core increases cooling capacitybut only if airflow is properly directed: Factory splitter retained: Restricts airflow across the upgraded core Splitter removed: Air bypasses the intercooler, reducing