{"product_id":"12-15-kx450f-p-bomb-ss-pipe-fmf-042274-powerbomb-header","title":"12-15 KX450F P-BOMB SS PIPE, FMF 042274 POWERBOMB HEADER","description":"\u003cstrong\u003eKawasaki KX450F 2012 - 2015\u003c\/strong\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMF 042274\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe 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 bike's 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\n\n\u003cp\u003e\u003cem\u003eNotice:\u003c\/em\u003e Closed Course Use Only\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eItem ID:\u003c\/strong\u003e 042274\u003cbr\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Header\u003cbr\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Single\u003cbr\u003e\n\u003cstrong\u003eCarb Warning:\u003c\/strong\u003e No\u003cbr\u003e\n\u003cstrong\u003eHeader Const:\u003c\/strong\u003e Stainless Steel\u003cbr\u003e\n\u003cstrong\u003eHeader Type:\u003c\/strong\u003e PowerBomb\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.7 lbs\u003c\/p\u003e\u003cbr\u003e","brand":"FMF Exhausts","offers":[{"title":"Default Title","offer_id":50785399243018,"sku":"06-722.FMF.PBS","price":251.05,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/0094\/6954\/files\/stock8858_1.jpg?v=1740075739","url":"https:\/\/store.phoenixmotos.com\/products\/12-15-kx450f-p-bomb-ss-pipe-fmf-042274-powerbomb-header","provider":"Phoenix Motos","version":"1.0","type":"link"}