{"product_id":"factory-4-1-rct-slip-on-exhaust-silencer-24-25-kawasaki-kx-450-f-x-fmf-042403","title":"Factory 4.1 RCT Slip-On Exhaust Silencer 24-25 Kawasaki KX 450 F X - FMF 042403","description":"\u003cbody\u003e\r\n  \r\n\u003cp\u003eThe FMF Racing Factory 4.1 RCT Stainless Slip-On with Carbon End Cap is engineered for riders seeking cutting-edge performance through advanced Resonance Chamber Technology™. Featuring a carbon end cap and a compact design for reduced vulnerability to crash damage, this slip-on silencer centralises mass and delivers exceptional power gains across the RPM range. Constructed exclusively from aerospace-grade materials in Southern California, it provides significant weight savings and is optimised for rapid tuning and easy fitment.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eAdvanced FMF Resonance Chamber Technology™ internal and external design\u003c\/li\u003e\r\n\u003cli\u003eShortened, crash-resistant structure with Factory Forward Engineering\u003c\/li\u003e\r\n\u003cli\u003eSignificant power boosts throughout the entire RPM band\u003c\/li\u003e\r\n\u003cli\u003eLightweight aluminium canister with carbon end cap\u003c\/li\u003e\r\n\u003cli\u003eRapid Tuning System for quick adjustments\u003c\/li\u003e\r\n\u003cli\u003eManufactured from premium alloy-grade titanium and stainless steel\u003c\/li\u003e\r\n\u003cli\u003e94dB quiet insert and spark arrestor screen included\u003c\/li\u003e\r\n\u003cli\u003eDesigned for closed course use only\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eItem ID: 042403\u003c\/li\u003e\r\n\u003cli\u003eType: Slip-On\u003c\/li\u003e\r\n\u003cli\u003eConfiguration: Single\u003c\/li\u003e\r\n\u003cli\u003eConstruction: Aluminium (muffler), Stainless Steel (midpipe), Carbon (end cap)\u003c\/li\u003e\r\n\u003cli\u003eFinish: Gray anodised\u003c\/li\u003e\r\n\u003cli\u003eSpark Arrestor: Screen insert included\u003c\/li\u003e\r\n\u003cli\u003eQuiet Insert: 94dB insert included\u003c\/li\u003e\r\n\u003cli\u003eCarb Warning: No\u003c\/li\u003e\r\n\u003cli\u003eIntended use: Closed course\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eKawasaki\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eKX450F (2024–2025)\u003c\/li\u003e\r\n\u003cli\u003eKX450X (2024–2025)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n  \r\n\u003cdiv style=\"margin-top:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eFDY Performance – Engineered for riders who demand more.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAt FDY Performance, we deliver precision-engineered motorcycle parts trusted by riders across the UK and beyond. Every component is tested for reliability, durability, and peak performance so you can ride harder, longer, and with confidence.\u003c\/p\u003e\n\u003cp\u003eWe’re not just a brand — we’re a movement built by riders, for riders. Whether you’re chasing podiums, upgrading your build, or maintaining your machine, FDY Performance keeps you on the road and at the top of your game.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e📞 07765534854 | ✉️ fdy@fdyperformance.com | 🌐 www.fdyperformance.com\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size:13px; color:#555;\"\u003eFollow FDY Performance for new releases, expert tuning tips, and exclusive upgrades.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/body\u003e","brand":"FDY Performance","offers":[{"title":"Default","offer_id":55987343163740,"sku":"07-4005.F41.A","price":638.16,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/fdyperformance.com\/products\/factory-4-1-rct-slip-on-exhaust-silencer-24-25-kawasaki-kx-450-f-x-fmf-042403","provider":"FDY performance Ltd","version":"1.0","type":"link"}