Torque Solution 06-21 Subaru STI EJ Big Bore Manifold Big Bore 76mm Throttle Body Adapter - Silver Air Intake Systems>Air Boxes But fear not

But fear not

A larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands

a little quicker spool up on the turbo

Factory Mounting Locations: These headers retain your stock catalytic converters and are a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation

The company has invested heavily to incorporate several CNC mandrel bending machines and support equipment

Torque Solution 06-21 Subaru STI EJ Big Bore Manifold Big Bore 76mm Throttle Body Adapter - Silver Air Intake Systems>Air Boxes But fear notTorque Solution 06 21 Subaru STI EJ Big Bore Manifold Big Bore 76mm Throttle Body Adapter Silver