{"product_id":"powerbomb-041633","title":"PowerBomb 041633","description":"\u003cp\u003e\r\n\tThe 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. Result is a flow increase of nearly 10%! The outer chamber in the Powerbomb allows the air to expand, cool and ramp back up at a higher velocity. Additionally, the PowerBomb is a “pre-muffler” of sorts which helps to lower the bikes sound output by providing more sound absorbing surface area for the sound medium (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 where the moto version is focused in the mid to upper RPM range.\u003c\/p\u003e","brand":"FMF Racing","offers":[{"title":"No Color \/ OS","offer_id":52337092296920,"sku":"041633","price":249.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.fmfracing.com\/products\/powerbomb-041633","provider":"FMF Racing","version":"1.0","type":"link"}