{"product_id":"fmf-06-246-fmf-pbs","title":"FMF PowerBomb Exhaust Header 07-15 Yamaha 450 WR YZ F - FMF 044225","description":"\u003cp\u003eThe FMF PowerBomb 044225 is a performance four-stroke header engineered with FMF’s patented PowerBomb module strategically positioned in the initial stage of the exhaust system. This advanced design increases exhaust flow by nearly 10% by utilising sonic expansion and contraction within the outer chamber, significantly improving horsepower and velocity. The PowerBomb also acts as a pre-muffler, helping to reduce overall sound output by expanding the exhaust gases and increasing sound-absorbing surface area. Available in stainless steel construction, it is ideal for riders seeking a substantial boost in performance and throttle response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePatented PowerBomb module enhances exhaust flow and power by up to 10%\u003c\/li\u003e\n\u003cli\u003eSonic expansion chamber acts as a pre-muffler, reducing sound output\u003c\/li\u003e\n\u003cli\u003eStainless steel construction for strength and durability\u003c\/li\u003e\n\u003cli\u003eDesigned for increased performance across the powerband\u003c\/li\u003e\n\u003cli\u003eClosed course use only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eItem ID: 044225\u003c\/li\u003e\n\u003cli\u003eType: Header\u003c\/li\u003e\n\u003cli\u003eConstruction: Stainless steel\u003c\/li\u003e\n\u003cli\u003eHeader Type: PowerBomb\u003c\/li\u003e\n\u003cli\u003eWeight: 1.7 lbs (0.77 kg)\u003c\/li\u003e\n\u003cli\u003eCarb Compliant: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYamaha\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWR450F (2007–2015)\u003c\/li\u003e\n\u003cli\u003eYZ450F (2007–2009)\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eSupplier SKU:\u003c\/strong\u003e 06-246.FMF.PBS. Supplier availability is subject to change.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy From FDY Performance?\u003c\/h3\u003e\n\u003cp\u003eShop with FDY Performance Ltd, a UK-based motorcycle parts and accessories retailer. We offer friendly product support and UK delivery options. Please check your bike make, model and year against the fitment information before ordering.\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":59482053116252,"sku":"06-246.FMF.PBS","price":264.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/6982\/0252\/files\/06-246-fmf-pbs-1.jpg?v=1791844805","url":"https:\/\/fdyperformance.com\/products\/fmf-06-246-fmf-pbs","provider":"FDY performance Ltd","version":"1.0","type":"link"}