{"product_id":"fmf-racing-yamaha-yz-wr450f-03-06-yfz450-04-09-12-15-ss-powerbomb-header","title":"FMF Racing Yamaha YZ\/WR450F 03-06\/ YFZ450 04-09\/ 12-15 SS Powerbomb Header","description":"The redesigned PowerBomb is a 4-stroke header that incoporates FMF's patented PowerBomb module at a precise location in the initial stage of the header, resulting in performance gains and improved flow.\n\u003cul\u003e\n  \u003cli\u003eOuter chamber allows the air to expand, cool and ramp back up at velocity\u003c\/li\u003e\n  \u003cli\u003eIncreased flow up to 10%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Yamaha YZ, WR450F, or YFZ450 with the FMF Racing Powerbomb Header, designed specifically for models from 2003 to 2015. This 4-stroke header features FMF's patented PowerBomb module precisely positioned within the initial stage to optimize exhaust flow and enhance overall performance. The innovative design includes an outer chamber that allows exhaust gases to expand and cool before ramping back up at velocity, resulting in improved flow dynamics. This upgrade can boost engine efficiency by up to 10%, delivering quicker throttle response and increased power output. Crafted to meet EPA compliance standards, the Powerbomb Header ensures environmental responsibility without compromising performance. It is a direct-fit replacement, simplifying installation and providing a significant upgrade over stock headers for riders seeking enhanced power and acceleration. Whether for racing or recreational riding, this header is engineered to maximize your bike's potential while maintaining durability and reliable performance over time.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePatented PowerBomb module positioned for optimal exhaust flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOuter chamber design facilitates expansion, cooling, and velocity ramp-up\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncreases exhaust flow by up to 10% for improved performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with Yamaha YZ, WR450F, and YFZ450 models from 2003 to 2015\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEPA compliant, ensuring environmentally responsible operation\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\nYamaha WR450F Base 2003\u003cbr\u003e\nYamaha WR450F Base 2004\u003cbr\u003e\nYamaha WR450F Base 2005\u003cbr\u003e\nYamaha WR450F Base 2006\u003cbr\u003e\nYamaha YFZ450 Base 2004\u003cbr\u003e\nYamaha YFZ450 Base 2005\u003cbr\u003e\nYamaha YFZ450 Base 2006\u003cbr\u003e\nYamaha YFZ450 Base 2007\u003cbr\u003e\nYamaha YFZ450 Base 2008\u003cbr\u003e\nYamaha YFZ450 Base 2009\u003cbr\u003e\nYamaha YFZ450 Base 2012\u003cbr\u003e\nYamaha YFZ450 Base 2013\u003cbr\u003e\nYamaha YFZ450 Base 2014\u003cbr\u003e\nYamaha YFZ450 Base 2015\u003cbr\u003e\nYamaha YFZ450R Base 2009\u003cbr\u003e\nYamaha YFZ450R Base 2012\u003cbr\u003e\nYamaha YFZ450R Base 2013\u003cbr\u003e\nYamaha YFZ450R Base 2014\u003cbr\u003e\nYamaha YFZ450R Base 2015\u003cbr\u003e\nYamaha YFZ450R SE Base 2009\u003cbr\u003e\nYamaha YFZ450R SE Base 2012\u003cbr\u003e\nYamaha YFZ450R SE Base 2013\u003cbr\u003e\nYamaha YFZ450R SE Base 2014\u003cbr\u003e\nYamaha YFZ450R SE Base 2015\u003cbr\u003e\nYamaha YZ450F Base 2003\u003cbr\u003e\nYamaha YZ450F Base 2004\u003cbr\u003e\nYamaha YZ450F Base 2005\u003cbr\u003e\nYamaha YZ450F Base 2006","brand":"FMF Racing","offers":[{"title":"Default Title","offer_id":53620422836540,"sku":"fmf044033","price":256.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/bc7ececf3d015b47e6046d697d3e69c2_aadbfa91-9d13-4dcb-886f-0d618374113c.jpg?v=1784505550","url":"https:\/\/necycleshop.com\/products\/fmf-racing-yamaha-yz-wr450f-03-06-yfz450-04-09-12-15-ss-powerbomb-header","provider":"NE Cycle Shop","version":"1.0","type":"link"}