K&N Air Intakes for the Subaru WRX STI

Subaru WRX STI Performance Air Intakes

icle Buy now from the K&N Store and get a 100% money back guarantee & free shipping on any air intake!
  • Designed to increase power and torque
  • K&N Million Mile Limited Warranty®
  • Replaces restrictive factory air intake system
  • Easy to install performance
Add more horsepower to your Subaru WRX STI with a K&N air intake.
K&N Air Intakes
Vehicle DescriptionPart Number Product Image
2013 Subaru WRX STI 2.5L H4 F/I - All
Automotive
2013 Subaru WRX STI 2.5L Air Intake
69-8005TWR

Est. Power Gain
17.52 HP @ 5260 RPM
Get Pricing and Buy 69-8005TWR WRX STI Typhoon Kit (CA) Air Intake
2012 Subaru WRX STI 2.5L H4 F/I - All
Automotive
2012 Subaru WRX STI 2.5L Air Intake
69-8005TWR

Est. Power Gain
17.52 HP @ 5260 RPM
Get Pricing and Buy 69-8005TWR WRX STI Typhoon Kit (CA) Air Intake

K&N replacement air filters can help your car or truck run better.