aFe Power A/F PDS Subaru Impreza WRX STI 08-14 H4-2.0/2.5L Air Filters 31-10161

aFe Power A/F PDS Subaru Impreza WRX STI 08-14 H4-2.0/2.5L Air Filters 31-10161

OE replacement performance air filter for Subaru vehicles featuring 3-layer oil-free synthetic media — no re-oiling required. Direct drop-in replacement — no modifications required.

Key Features

• Washable & Reusable Pro DRY S Filter Media
• Direct Drop-In Replacement — No Modifications Required
• Improves Airflow Over Restrictive Stock Paper Filter
• 100% Polyurethane Frame for Long Life & Multiple Cleaning Cycles
• Part Number: 31-10161

Fitment

• Vehicle: Subaru Impreza WRX/STI 08-14 H4-2.0L/2.5L
• Part Number: 31-10161
• Filter Media: Pro DRY S

About aFe Power

Founded in 1999, aFe Power is a leader in performance air intakes, exhaust systems, and filtration. Every product is CAD-designed, dyno-tested, and built in the USA.

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects. For more information go to www.P65Warnings.ca.gov

Note: Product images are for reference only and may not exactly represent the specific part number or configuration of this item. Please refer to the part number for accurate product identification.