{"product_id":"fmf-06-1970-fm-pc4h","title":"FMF Powercore 4 Hex Exhaust Silencer 14-18 Yamaha WR YZ 450 F FX - FMF 044404","description":"\u003cp\u003eDelivering race-inspired performance at an accessible price, the FMF Racing Powercore 4 HEX Slip-On is engineered for riders seeking more power and durability without compromising value. Constructed from stainless steel and aluminium, it offers significant increases in both power and torque, while Space Age packing material ensures long-term performance. Featuring FMF’s Hi-Flo core technology and an included spark arrestor, this slip-on system is an ideal upgrade for competitive and recreational off-road use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOverall increase in power and torque for a noticeable performance boost\u003c\/li\u003e\n\u003cli\u003eDurable stainless steel and aluminium construction for optimal longevity\u003c\/li\u003e\n\u003cli\u003eSpace Age internal packing material extends the lifespan of the muffler\u003c\/li\u003e\n\u003cli\u003eHi-Flo core technology enhances exhaust flow for improved outputs\u003c\/li\u003e\n\u003cli\u003eEnhanced sonic evacuation elevates exhaust efficiency and power gains\u003c\/li\u003e\n\u003cli\u003eRemovable screen insert spark arrestor included for off-road compliance\u003c\/li\u003e\n\u003cli\u003eIndustry-standard race-inspired engineering at an economical price\u003c\/li\u003e\n\u003cli\u003eQuiet insert available separately for noise-sensitive environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNotice: Closed Course Use Only\u003c\/li\u003e\n\u003cli\u003eItem ID: 044404\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\u003eCarburettor Warning: No\u003c\/li\u003e\n\u003cli\u003eQuiet Insert: Available (sold separately)\u003c\/li\u003e\n\u003cli\u003eWeight: 5.7 lbs.\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 (2016–2018)\u003c\/li\u003e\n\u003cli\u003eYZ450F (2014–2017)\u003c\/li\u003e\n\u003cli\u003eYZ450FX (2016–2018)\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eSupplier SKU:\u003c\/strong\u003e 06-1970.FM.PC4H. 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":59482050003292,"sku":"06-1970.FM.PC4H","price":383.16,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/6982\/0252\/files\/06-1970-fm-pc4h-1.jpg?v=1791844748","url":"https:\/\/fdyperformance.com\/products\/fmf-06-1970-fm-pc4h","provider":"FDY performance Ltd","version":"1.0","type":"link"}