
Specifications
- Brand
- FMF Racing
- Part #
- 044439

FMF Racing Yamaha YZ450F 18-19/WR450F 19-20/YZ450FX 19 SS Megabomb Header w/Mid Pipe
$467.83
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 2018-2019 Yamaha YZ450F. This FMF Racing header improves bottom and mid-range power with its patented design.
Key Features
- Fits 2018-2019 Yamaha YZ450F, 2019 WR450F, and 2019 YZ450FX.
- Improves bottom and mid-range powerband performance.
- Patented FMF technology combines benefits of long and short header lengths.
- Effectively reduces sound output by as much as 1.5 dB.
- Constructed from stainless steel for durability.
Fits these vehicles
- Yamaha WR450F 2019
- Yamaha YZ450F 2018-2019
- Yamaha YZ450FX 2019
Product Details
The FMF Racing SS Megabomb Header with Mid Pipe uses patented technology to give your Yamaha YZ450F, WR450F, or YZ450FX an improved powerband, especially in the lower and middle RPM ranges. This header is designed to combine the benefits of both longer and shorter header lengths, offering a unique performance curve that helps you get off the line quicker and pull harder through the mid-range.
Constructed from stainless steel, this header is built to last and handle the demands of off-road riding. Beyond the performance gains, the MegaBomb system also works to reduce sound output by as much as 1.5 dB, which can be helpful for trail riding or meeting local noise regulations. It's a well-built component that aims to give your bike a noticeable boost in responsiveness where you'll feel it most.
This header is specifically designed for the 2018-2019 Yamaha YZ450F, 2019 WR450F, and 2019 YZ450FX. Please note that this part is not CARB approved and cannot be shipped to California.
Specifications
- Brand
- FMF Racing
- Manufacturer Part #
- 044439
Frequently Asked Questions
You Might Also Like
Similar products from the same category
FMF Racing Yamaha YZ450F 18-19/WR450F 19-20/YZ450FX 19 SS Megabomb Header w/Mid Pipe

