2004 Yamaha YFZ450 449 Air Intake

2004 Yamaha YFZ450 449 air intake system
  • Guaranteed power gain
  • Easy to install on 2004 Yamaha YFZ450 with 449 engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
K&N air intakes are very easy to install on your 2004 Yamaha YFZ450. A typical air intake installation can be done with a screwdriver, pliers and a ratchet-set in 90 minutes or less! Adding power to your Yamaha has never been easier.

Your 2004 Yamaha YFZ450 deserves the best made power gaining air intake available!

2004 Yamaha YFZ450 449 - All Models
Performance Intake Kit
K&N 63-1123
  • High Density Polyethylene Tube
  • Guaranteed Horsepower Gain
  • Not legal for sale or use in California
List Price: $555.99
Your Price: USD $317.99
In stock