Part Number: PSP-INT-110

Description: Panel Filter

Fitment: 08-14 Subaru WRX & STI Hatchback & Sedan

Details:

This is a direct drop-in filter designed to work with your factory intake box, and it has been designed with better breathing capabilities for improved performance.

Here are the details:

• Increases air flow

• Improves power and torque

• Improves throttle response

• Made of reticulated polyurethane foam

• Foam filter cross section

• Full 3/4" of filter media