null
The STG Difference Free Domestic Shipping For Orders Over $99 Hassle Free Returns No Restocking Fees Price Match Guarantee Customer Rewards, Earn STG Cash

FMF Yamaha YFZ 450 4x2 2004-2009 Factory 4.1 Exhaust System

Click to see 1 more pictures
$799.99 $719.99
(You save $80.00)
STG SKU:
F|1506-044208|0

Customer Service

  • 888.784.4327
  • Monday-Friday
  • 10am to 6pm EST
  • Saturday
  • Closed
  • Free Domestic Shipping for Orders over $99Any domestic order (lower 48 United States) over $99.00 ships for free! If your item isn't over $99 but your total cart value is, you'll qualify for free shipping as well! For more information on our Shipping Policies, click here.
  • Hassle Free Returns No Restocking FeesHere at STG we want any return or exchange to be quick and pain-free. You can contact anyone here to expedite your return or exchange and we'll make sure it's handled ASAP. For more information on our policies, click here.
  • Price Match GuaranteeFind a better price? If you have we will match it! Call us at 888.784.4327 or submit a request here and our team will make it happen. *Some exclusions may apply.

Frequently Bought Together

Please choose Options for all selected Products

  • Choose Options

Features:

  • Complete system
  • Superior power and performance - horsepower improved throughout the rpm range
  • Factory forward engineering centralizes mass, improves handling

Specifications:

  • Product Name: Exhaust System
  • Type: Full System
  • Model: Factory 4.1
  • Design/Configuration: 1-Into-1 System
  • Base Color: Silver
  • Pipe Material: Stainless Steel
  • Muffler Material: Titanium
  • Muffler Color/Finish: Raw
  • End Cap Material: Stainless Steel
  • Weight: 6.7 lb
  • Units: Each
  • Riding Style: ATV

Fitment:

YearMakeModel
2004YamahaYFZ 450 4x2
2005YamahaYFZ 450 4x2
2006YamahaYFZ 450 4x2
2007YamahaYFZ 450 4x2
2008YamahaYFZ 450 4x2
2009YamahaYFZ 450 4x2