Current Production: Built and shipped within 1-2 business days
Available Exhaust Series for your application. What is the difference?
Available Exhaust Systems for your application. Which is best for me?
Available colors for your application. Color match guide
The Yamaha® YFZ 450 is available as a Slip-On or Full System in the Performance and Competition exhausts. The Competition Full Exhaust picked up roughly 6 more horse power and 4lbs of torque. The Performance Series is available in manufacturers colors, and Competition exhaust includes 3 removable inserts to adjust power and sound levels according to your riding area.
Note: The HMF Full Exhaust system has welded tabs that are designed to be used with the OEM Heat Shield
Fits: (04-13) YFZ 450, SET, W, SPX
Fuel tuning is required learn more
Dyno
