Will this header fit my stock muffler?

Yes, this FMF Racing Powerbomb header is designed to be a direct fit for your stock CRF125F muffler. It's intended to bolt right up, making installation straightforward.

What is the PowerBomb module?

The PowerBomb module is a patented chamber built into the header pipe. It allows exhaust gases to expand and cool before re-entering the pipe at velocity, which helps to smooth exhaust flow and improve performance.

What material is this header made from?

This header is constructed from stainless steel. This material is chosen for its ability to withstand high temperatures and resist corrosion from exposure to the elements.

2019-2021 Honda CRF125F Exhaust Header

Name: FMF Racing Honda CRF125F 19-24 SS Powerbomb Header
Brand: FMF Racing
Price: 220.15 USD
Availability: InStock

FMF Racing Honda CRF125F 19-24 SS Powerbomb Header

$220.15

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2019-2021 Honda CRF125F. This FMF Racing Powerbomb header offers improved flow and performance.

Key Features

Fits 2019-2021 Honda CRF125F.
Stainless steel construction resists corrosion.
Features FMF's patented PowerBomb module for improved exhaust flow.
Outer chamber allows exhaust gases to expand and cool.
Can result in up to 10% increased flow.
Designed to work with the stock muffler.

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Fits this vehicle

Honda CRF125F 2019-2021

Product Details

If you're looking to get a little more out of your Honda CRF125F's engine, this FMF Racing Powerbomb header is a solid choice. It's designed to work with your stock muffler, making it an easy way to improve your bike's performance without a full exhaust system swap. The header is made from stainless steel, which holds up well to the heat and elements.

The key to this header is FMF's patented PowerBomb module. This module is essentially an extra chamber built into the initial part of the header pipe. When the exhaust gases exit the cylinder, they enter this chamber, allowing them to expand and cool slightly before re-entering the main pipe at velocity. This process helps to smooth out the exhaust flow, leading to an increase in performance and a noticeable improvement in how the engine breathes. FMF claims this can result in up to a 10% increase in flow.

This header is a direct fit for your 2019-2021 Honda CRF125F, meaning it bolts right up to your existing muffler and mounting points. It's a well-built piece that can make a difference in how your bike performs on the trail.