2012 Subaru WRX STI 2.5L H4 Air Filter

2012 Subaru WRX STI 2.5L H4 Air Filter
  • Designed to increase horsepower & torque for the 2012 Subaru WRX STI with the 2.5L engine.
  • Washable & Reusable
  • This K&N WRX STI air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
A K&N air filter for your 2012 Subaru WRX STI should be your Subaru's first performance accessory!

Your 2012 Subaru WRX STI deserves a K&N! Select the Product Info button below to see everything the air filter fits.

2012 Subaru WRX STI 2.5L H4 - All Models
Perfect fit for my Subaru.
Mike Saluto, Temple, Texas
Replacement Air Filter
K&N 33-2304
  • Designed to Increase Power
  • Million Mile Limited Warranty
List Price: $76.19
Your Price: USD $48.99
In stock