2004 Mazda 6 2.3L L4 Cold Air Intake

Cold Air Intake for 2004 Mazda 6 2.3L 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
Guaranteed to provide more horsepower and increased acceleration, K&N 2004 Mazda 6 cold air intakes offer large performance gains while protecting your Mazda 6’s engine from harmful contaminants.

Your 2004 Mazda 6 deserves the best cold air intake available!

2004 Mazda 6 2.3L L4 - All Models
I really loved how easy your site was to use and the intake and filter I purchased is awesome!
Brian Hawley, Christmas, Florida
Performance Intake Kit
K&N 57-0615
  • Replacement High-Flow Air Intake Tubing
  • Open Air Performance Air Filter
List Price: $284.99
Your Price: USD $156.99
In stock
2004 Mazda 6 2.3L L4 US
Performance Intake Kit
K&N 69-6025TS
  • Free-flowing Aluminum Tubes
  • Silver Powder Coat Finish Intake Tubes
List Price: $556.99
Your Price: USD $306.99
In stock