{"product_id":"powercore-4-hex-exhaust-silencer-09-11-kawasaki-kx-450-f-fmf-042309","title":"Powercore 4 Hex Exhaust Silencer 09-11 Kawasaki KX 450 F - FMF 042309","description":"\u003cp\u003eDelivering race-inspired performance for demanding riders, the FMF Racing Powercore 4 HEX 042309 sets a new standard for affordable motocross exhausts. Engineered using insights from premier exhaust lines, this slip-on system increases both torque and horsepower, thanks to its Hi-Flo technology core and enhanced sonic evacuation. Durable stainless steel and aluminium construction, combined with innovative internal packing material, ensures long-term reliability for off-road use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOverall improvement in power and torque output for superior ride performance\u003c\/li\u003e\n\u003cli\u003eManufactured with robust stainless steel and aluminium for lasting durability\u003c\/li\u003e\n\u003cli\u003eHi-Flo core design enhances airflow and power delivery\u003c\/li\u003e\n\u003cli\u003eSpace Age internal packing maximises muffler longevity\u003c\/li\u003e\n\u003cli\u003eEnhanced sonic evacuation for increased exhaust flow\u003c\/li\u003e\n\u003cli\u003eRemovable spark arrestor included for versatility\u003c\/li\u003e\n\u003cli\u003eSuitable for closed course use only\u003c\/li\u003e\n\u003cli\u003eWeighs just 5.3 lbs for reduced overall vehicle mass\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: 042309\u003c\/li\u003e\n\u003cli\u003eType: Slip-On\u003c\/li\u003e\n\u003cli\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli\u003eConstruction: Aluminium\u003c\/li\u003e\n\u003cli\u003eFinish: Natural\u003c\/li\u003e\n\u003cli\u003eMidpipe: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eEndcap: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eSpark Arrestor: Screen Insert (included)\u003c\/li\u003e\n\u003cli\u003eQuiet Insert: Sold separately\u003c\/li\u003e\n\u003cli\u003eWeight: 5.3 lbs\u003c\/li\u003e\n\u003cli\u003eCarb Warning: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKawasaki\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKX450F (2009–2011)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FMF Exhausts","offers":[{"title":"Default Title","offer_id":62857346416970,"sku":"209241","price":378.16,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/1249\/2874\/files\/powercore-4-hex-exhaust-silencer-09-11-kawasaki-kx-450-f-fmf-042309-2186535.jpg?v=1785703870","url":"https:\/\/aceraceshop.co.uk\/products\/powercore-4-hex-exhaust-silencer-09-11-kawasaki-kx-450-f-fmf-042309","provider":"ACE Race Shop","version":"1.0","type":"link"}