2004 Subaru Impreza WRX STi 2.5L H4 Cold Air Intake

Cold Air Intake for 2004 Subaru Impreza WRX STi 2.5L H4
  • 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
These K&N cold air intakes are engineered for 2004 Subaru Impreza WRX STi models. They come with a washable and reusable air filter that can go up to 100,000 miles between services. K&N cold air intake systems for Subaru models are backed by a million mile limited warranty.

Your 2004 Subaru Impreza WRX STi deserves the best cold air intake available!

VehicleProduct  
2004 Subaru Impreza WRX STi 2.5L H4 - All Models
Automotive
I like the K&N filter.
Jose Valencia, Antioch, California
Performance Intake Kit
K&N 69-8001TS
  • Free-flowing Aluminum Tube
  • Silver Powder Coat Finish Intake Tube
  • 50 State Street Legal
List Price: $525.99
Your Price: USD $289.99
In stock
2004 Subaru Impreza WRX STi 2.5L H4 - All Models
Automotive
Really great product and well worth the price, dramatically increases power, throttle response, and turbo sound. Everything fits great, but make sure you have all the listed tools. Took me about two hours to install without the ratchet extension. Thanks K&N 2007 wrx
Billy, Baltimore, Maryland
Performance Intake Kit
K&N 69-8001TWR
  • Free-flowing Aluminum Tube
  • Red Powder Coat Finish Intake Tube
  • 50 State Street Legal
List Price: $528.99
Your Price: USD $291.99
In stock