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  • FMF Factory 4.1 Full System Powerbomb for Yamaha YFZ 450R 450X 2009-2013
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FMF Factory 4.1 Full System Powerbomb for Yamaha YFZ 450R 450X 2009-2013

by FMF

List Price: $599.99
Price: $511.07 & FREE Shipping
You Save: $88.92 (15%)
In stock.
Usually ships within 3 to 4 days.
Ships from and sold by SoCal Powersports.
  • Manufacturers Part Number: 044305
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7 new from $510.79

Product Information

Technical Details
Item Weight12.7 pounds
Manufacturer Part Number044305
Additional Information
Best Sellers Rank #1,030,848 in Automotive (See top 100)
Shipping Weight12.7 pounds (View shipping rates and policies)
Date First AvailableOctober 29, 2011
Warranty & Support
Warranty, Parts: Parts
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Product Description

The Factory 4.1 Is FMF Racings Premier Performance Exhaust. With 30 Years of Racing Experience Behind It, the Factory 4.1 Takes Advantage of Everything They Have Learned on the Race Track. The Factory 4.1 Is Guaranteed to Produce More Horsepower Throughout the Entire RPM Range. More Power Means Better Starts and Less Work Getting Around the Track. Reduced Weight Means Better Handling Resulting in Less Fatigue at the End of a Moto. If Performance Is Your Priority, the Factory 4.1 Is the Only Exhaust for You.

  • Horsepower Gains Throughout RPM Range
  • Advanced Engineering and Patent Pending Design
  • All Models Meet AMA 99dB Sound Requirement
  • Titanium Muffler With Titanium End Caps, Midpipe and Stainless Steel PowerBomb Header
  • Made From Premium Quality American Materials.

  • Intended for the Following Yamaha Models:
  • YFZ450R 2009-2013
  • YFZ450X 2010-2011
  • Please Note: The Image Displayed Is Representative of the Item, but May Vary Slightly Depending on Your Specific Model.
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