K&N Performance Air Intake System (57-3100) K&N 1 x 4mm T Piece

1 x 4mm T Piece

reusable High-Flow Air Filter™ paired with a CAD-designed high airflow intake tube

This valve

resulting in improved response and better control

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K&N Performance Air Intake System (57-3100) K&N 1 x 4mm T PieceA high density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect