My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

FMF 044396 P-Core Hex Muffler for Yamaha - 4 YZ450F 2010-2013

Part of: FMF P-Core Hex Muffler Kawasaki

Other options in this family: FMF 042345 FMF 042308 FMF 044397

Manufacturer

Picture for manufacturer FMF

Part Number

044396
13 reviews
Sale Price

$350.83

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The FMF P-Core 4 Hex Muffler delivers race-proven performance and durability for Yamaha YZ450F models from 2010 to 2013. This premium exhaust muffler combines advanced technology with exceptional value, featuring FMF's proprietary Hi-Flo internal core design that maximizes exhaust flow and power output.

Key Features:

  • Stainless steel construction with lightweight aluminum alloy canister for optimal strength-to-weight ratio
  • Hi-Flo modular end cap design for enhanced exhaust evacuation
  • Advanced internal packing material engineered for maximum longevity and consistent performance
  • Enhanced sonic evacuation technology increases exhaust flow and horsepower
  • Hexagonal canister profile for distinctive styling and improved ground clearance
  • Removable USFS-approved spark arrestor included for trail riding compliance

The P-Core 4 represents FMF's commitment to delivering professional-grade exhaust systems at an accessible price point. The modular end cap design allows for easy maintenance and repacking, while the stainless steel core ensures long-term durability in demanding off-road conditions.

Would give you 5 stars if you estimated a delivery date for ground and 2nd day air.

Great

seems quick and easy. However the fitmant guide on the product says the part will fit, and the vehicle selection column on the left says it will not

excellent site, great prices

Easy order.

Website was quick and efficient. Hopefully shipping and quality of parts are as well.

Great site, Thanks

Great experience overall!!

checkout was problematic

Price was cheapest compared to several other sites I searched. I will probably do repeat business!

quick and easy so far, hopefully shipping will be the same.

its good

Easy

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy