aFe believes that “stock sucks” – meaning that
the stock parts that come pre-installed on your
vehicle are not necessarily the ones that will be
the best for power and quality.

To attain high-end performance to all Subaru vehicles, aFe recommends the
Magnum Force Stage 2 Intake System which replaces the entire stock
air induction system – all the way to the throttle body or turbo housing.

Here are some of the notable factors why you should consider getting
an aFe Magnum Force Stage 2 Intake System to all Subaru vehicles:

Features
• Stage 2 Provides Maximum Performance.
• Replaces Entire Stock Intake Path.
• Si Features Sealed Airbox with Ram Air Scoop.
• Filter Lasts the Life of Vehicle.
• Improves the Look Under Hood.