2004 Ford Focus 2.0L L4 Cold Air Intake

Cold Air Intake for 2004 Ford Focus 2.0L L4
  • 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
K&N cold air induction systems for the 2004 Ford Focus come with a washable and reusable air filter. These performance cold air intakes are guaranteed to increase the horsepower output of your Ford engine.

Your 2004 Ford Focus deserves the best cold air intake available!

VehicleProduct  
2004 Ford Focus 2.0L L4 - All Models
Automotive
Performance Intake Kit
K&N 57-0304-1
  • Replacement High-Flow Air Intake Tubing
  • Open Air Performance Air Filter
  • Not legal for sale or use in California
List Price: $257.99
Your Price: USD $141.99
In stock
2004 Ford Focus 2.0L L4 DOHC
Automotive
Performance Intake Kit
K&N 57-2526-2
  • High Density Polyethylene Tube
  • 50 State Street Legal
List Price: $509.99
Your Price: USD $280.99
In stock
2004 Ford Focus 2.0L L4 - All Models
Automotive
Performance Intake Kit
K&N 57A-6029
  • Adds Power & Torque
  • Performance Air Filter Inside Protective Shell
  • Not legal for sale or use in California
List Price: $413.99
Your Price: USD $227.99
In stock
2004 Ford Focus 2.0L L4 - All Models
Automotive
Performance Intake Kit
K&N 57I-2501
  • Easy to Install
  • Guaranteed to Increase Horsepower
  • Not legal for sale or use in California
List Price: $361.39
Your Price: USD $198.99
In stock
2004 Ford Focus 2.0L L4 Non-US
Automotive
Great intake although it did have some problems on the mounting part but gives much more air and a great sound during acceleration.
Hunter Hempstead, Ohio
Performance Intake Kit
K&N 69-4000TB
  • Free-flowing Aluminum Tube
  • Blue Powder Coat Finish Intake Tube
  • Not legal for sale or use in California
List Price: $441.99
Your Price: USD $243.99
In stock
2004 Ford Focus 2.0L L4 Non-US
Automotive
Performance Intake Kit
K&N 69-4000TS
  • Free-flowing Aluminum Tube
  • Silver Powder Coat Finish Intake Tube
  • Not legal for sale or use in California
List Price: $441.99
Your Price: USD $243.99
Not in stock