2009 Subaru Impreza WRX STi 2.5L H4 Cold Air Intake

Cold Air Intakes for 2009 Subaru Impreza WRX STi 2.5L H4 models
  • Designed to bring in cooler air with less restriction for more power
  • Guaranteed power gain
  • Outstanding engine protection
  • Easy installation
  • Oversized high-flow reusable air filter
  • Million Mile Limited Warranty
  • Power gaining products since 1969
A cold air intake will give your 2009 Subaru Impreza WRX STi 2.5 liter H4 more power and better performance. K&N cold air intakes position the air filter for cooler, denser air allowing your Subaru Impreza WRX STi to perform better!

Your 2009 Subaru Impreza WRX STi deserves the best cold air intake available!

VehicleProduct  
2009 Subaru Impreza WRX STi 2.5L H4 - Non-US
Automotive
Performance Intake Kit
K&N 57A-6044
  • Adds Power & Torque
  • Performance Air Filter Inside Protective Shell
  • Not legal for sale or use in California
List Price: $415.16
Your Price: USD $228.99
In stock
2009 Subaru Impreza WRX STi 2.5L H4 - All Models
Automotive
Great service from K&N - I made the mistake of buying this intake for my WRX before I had the whole tuning job planned out, so I had to return it for the time being, but the process was super easy and everyone at K&N was really nice. Will definitely buy products from them once I get the project fully up and running!
Scott, Culver City, California
Performance Intake Kit
K&N 69-8005TWR
  • Free-flowing Aluminum Tube
  • Red Powder Coat Finish Intake Tube
  • 50 State Street Legal
List Price: $576.31
Your Price: USD $317.99
In stock