{"product_id":"fmf-factory-4-1-rct-exhaust-system-8","title":"FMF Factory 4.1 RCT Exhaust System","description":"\u003cp\u003eElevate your motorcycle's performance with the FMF Factory 4.1 RCT exhaust system. Engineered for discerning riders, this advanced system integrates cutting-edge technology to deliver superior power and durability for off-road and track applications.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe FMF Factory 4.1 RCT exhaust system represents the pinnacle of FMF engineering, designed to optimize your ride's power delivery and handling. At its core is the innovative FMF Resonance Chamber Technology™, applied both internally and externally to fine-tune exhaust flow and enhance horsepower across the RPM range. This performance exhaust system is not just about raw power; its thoughtful design includes a significantly shorter overall length, making it less vulnerable to crash damage during aggressive riding. Complementing this, FMF's proprietary Factory Forward Engineering strategically repositions the muffler closer to the motor, centralizing mass for improved handling and rider control. Constructed entirely from aerospace-grade materials, the Factory 4.1 RCT muffler meets FMF's exacting specifications for strength and longevity. Each FMF motorcycle exhaust is proudly manufactured 100% at FMF's state-of-the-art facility in Southern California, ensuring unparalleled quality and performance that serious riders demand. This advanced system is a direct upgrade for those seeking a competitive edge.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdvanced Resonance Chamber Technology:\u003c\/strong\u003e Utilizes FMF's proprietary internal and external resonance chambers for optimized exhaust flow, maximizing power output and throttle response across the RPM range.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Durability \u0026amp; Crash Resistance:\u003c\/strong\u003e Features a shorter overall length design, significantly reducing the system's susceptibility to crash damage in demanding riding conditions, keeping you on the track longer.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFactory Forward Engineering:\u003c\/strong\u003e Strategically moves the muffler closer to the engine, centralizing the motorcycle's mass for superior handling, improved balance, and sharper turn-in during aggressive maneuvers.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePremium Aerospace-Grade Construction:\u003c\/strong\u003e Built from only the highest quality aerospace-grade materials, ensuring exceptional strength, lightweight performance, and long-term durability under extreme conditions.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e100% Southern California Manufacturing:\u003c\/strong\u003e Proudly designed, engineered, and manufactured entirely in FMF's Southern California factory, guaranteeing strict quality control and unparalleled craftsmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eNo specific detailed technical specifications (e.g., weight, dimensions, material composition breakdown) were provided by the manufacturer for this product.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant to Know\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFIM Sound Regulation:\u003c\/strong\u003e This exhaust system will not pass the 2025 FIM sound regulations. Please check local regulations before purchase and installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":62550304325962,"sku":"18202197","price":1857.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/bb15ca0e952ca29da9de2ac5616c5969.webp?v=1782555455","url":"https:\/\/partsdenmark.com\/products\/fmf-factory-4-1-rct-exhaust-system-8","provider":"Parts Denmark","version":"1.0","type":"link"}