Exhaust

Powerbomb Honda CRF450R 2013-2014 041490 FMF 

The redesigned PowerBomb is a 4-stroke header that has the FMF PowerBomb module in the first stage of the header. Expanding and contracting exhaust sounds through the system enhances performance and flow by enabling greater performance and flow through expansion and contraction of exhaust sonics throughout the system.

The Powerbomb's result was a 10% increase in flow! The outer chamber of the Powerbomb allows for greater air volume, cooling and returnton at a faster rate. In addition, the PowerBomb is a sort of "pre-muffler" that helps to reduce sound output by providing additional sound absorbing surface area for the sound medium

On certain versions, you have the choice of a moto or supercross version. The supercross model is intended for greater low to mid-range power, whereas the moto version is specialized in the mid to upper RPM range.

Notice: Closed Course Use Only
Item ID: 041490
Type: Header
Configuration: Single
Carb Warning: no
Header Const: Stainless Steel
Header Type: PowerBomb
Weight: 2.3 lbs.