{"product_id":"powerbomb-exhaust-header-07-09-yamaha-yz-250-f-fmf-44244","title":"PowerBomb Exhaust Header 07-09 Yamaha YZ 250 F - FMF 044244","description":"  \u003cp\u003eThe FMF Racing PowerBomb 044244 is a high-performance four-stroke header engineered to maximise your motorcycle’s exhaust flow and power output. Featuring FMF’s patented PowerBomb module, strategically integrated at a critical location in the header, it delivers a nearly 10% increase in exhaust flow by enabling exhaust gases to expand, cool, and accelerate, leading to enhanced throttle response and overall performance. The unique chamber design also reduces overall sound levels, serving as a “pre-muffler” for greater sound absorption. Purpose-built for closed course use, the PowerBomb is the ultimate choice for riders seeking both competitive edge and refined power delivery.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIncreases exhaust flow by approximately 10%\u003c\/li\u003e \u003cli\u003ePatented PowerBomb module optimises sonic expansion and contraction\u003c\/li\u003e \u003cli\u003eReduces sound output for quieter operation\u003c\/li\u003e \u003cli\u003eActs as a pre-muffler to absorb sound before it reaches the silencer\u003c\/li\u003e \u003cli\u003eManufactured from premium stainless steel for durability and strength\u003c\/li\u003e \u003cli\u003eDesigned specifically for closed course competition use\u003c\/li\u003e \u003cli\u003eWeight: 1.5 lbs\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eItem ID: 044244\u003c\/li\u003e \u003cli\u003eType: Header\u003c\/li\u003e \u003cli\u003eHeader Construction: Stainless Steel\u003c\/li\u003e \u003cli\u003eHeader Type: PowerBomb\u003c\/li\u003e \u003cli\u003eWeight: 1.5 lbs\u003c\/li\u003e \u003cli\u003eIntended Use: Closed Course Only\u003c\/li\u003e \u003cli\u003eCarb Warning: No\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eYamaha\u003c\/p\u003e \u003cul\u003e \u003cli\u003eYZ250F (2007–2009)\u003c\/li\u003e \u003c\/ul\u003e  \n\u003c!-- venture-connect-compatibility:start --\u003e\n\u003csection class=\"venture-connect-compatibility\"\u003e\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp\u003ePlease check the exact model and year before ordering.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eYAMAHA\u003c\/td\u003e\n\u003ctd\u003eYZF 250\u003c\/td\u003e\n\u003ctd\u003e2007-2009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYAMAHA\u003c\/td\u003e\n\u003ctd\u003eYZ F 250\u003c\/td\u003e\n\u003ctd\u003e2007-2009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c!-- venture-connect-compatibility:end --\u003e","brand":"FMF Exhausts","offers":[{"title":"Default Title","offer_id":57492345323900,"sku":"06-244.FMF.PBS","price":294.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3952\/8167\/files\/06-244-fmf-pbs-1_000b1cff-6598-4523-9573-357f8dd17fbd.jpg?v=1790210219","url":"https:\/\/radhouse.co.uk\/products\/powerbomb-exhaust-header-07-09-yamaha-yz-250-f-fmf-44244","provider":"Radhouse","version":"1.0","type":"link"}