19-21 CRF250F Powerbom Ss, FMF 041583 Header, Stainless Steel

HONDA

• CRF 250 F 2019-2021

FMF 041583

The redesigned PowerBomb is a four-stroke header that incorporates FMF’s patented PowerBomb module at a precise location in the initial stage of the header. By positioning this "Bomb" at a key point in the system, increased performance and flow is achieved through the expansion and contraction of exhaust sonics through the system. The outer chamber in the Powerbomb allows the air to expand, cool, and ramp back up at a higher velocity. Additionally, the PowerBomb serves as a "pre-muffler" of sorts, helping to lower the bike's sound output by providing more sound-absorbing surface area for the exhaust gases. On some models, you can choose between a moto or supercross version. The supercross version is designed for more low to mid-range power, whereas the moto version is focused on the mid to upper RPM range.

Specifications:

• Notice: Closed Course Use Only
• Item ID: 041583
• Type: Header
• Configuration: Single
• Carb Warning: No
• Header Construction: Stainless Steel
• Header Type: PowerBomb