{"product_id":"fmf-racing-factory-4-1-rct-slip-on-muffler-titanium-anodized-for-yz450f-x-mpn-044488","title":"FMF Racing Factory 4.1 RCT Slip-On Muffler - Titanium\/Anodized for YZ450F\/X [MPN: 044488]","description":"\u003cdiv class=\"wrap-collapsibleMM\"\u003e\n\u003cinput id=\"collapsibleDescriptionMM7aee31e5\" class=\"collapsibleDescriptionMM toggleMM\" type=\"checkbox\"\u003e\u003clabel for=\"collapsibleDescriptionMM7aee31e5\" class=\"lbl-toggleMM\"\u003eProduct Description\u003c\/label\u003e\u003cdiv class=\"collapsible-contentMM\"\u003e\u003cdiv class=\"content-innerMM\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp class=\"description\"\u003e\u003cstrong\u003e\u003csmall\u003eFactory 4.1 RCT Slip-On Muffler - Titanium\/Anodized - Carbon End Cap - YZ450F\/X\u003c\/small\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDeveloped with Championship winning Factory STAR Racing Yamaha, the Factory 4.1 Titanium Systems delivers unmatched power, reduced weight and the signature FMF Factory look.The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at our Southern California factory.Available in Blue Anodized Titanium Muffler with Blue Carbon Fiber End Cap. Massive Power gains throughout the RPM range. Lightweight design. New RTS (Rapid Tuning System)Hi-flo performance Core. Improved throttle response. Direct bolt-on installation. FMF uses the highest quality proprietary blend of alloy grade titanium made especially to our standards\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll new incorporating the latest in Resonance Chamber Technology\u003c\/li\u003e\n\u003cli\u003ePatented core shape lowers sound level while maintaining maximum power output\u003c\/li\u003e\n\u003cli\u003ePatented canister shape increases internal volume for more sound absorbing material\u003c\/li\u003e\n\u003cli\u003ePatented chamber design to enhance and refine exhaust pressure\u003c\/li\u003e\n\u003cli\u003eFactory Forward Engineering centralizes mass and is less prone to crash damage\u003c\/li\u003e\n\u003cli\u003eTuned exhaust with optimized core specifications for each application\u003c\/li\u003e\n\u003cli\u003eInnovative rear end cap for simple installation of tuning tip inserts or spark arrestor\u003c\/li\u003e\n\u003cli\u003eTi RCT has Ti canister and mid-pipe\u003c\/li\u003e\n\u003cli\u003eAluminum RCT has Aluminum canister and Stainless mid-pipe\u003c\/li\u003e\n\u003cli\u003eIncludes spark arrestor and wash plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FMF Racing","offers":[{"title":"Default Title","offer_id":67790090043579,"sku":"CCP-FMF044488","price":764.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/5230\/6875\/files\/5882818_0_5.jpg?v=1792609839","url":"https:\/\/motomentum.com\/products\/fmf-racing-factory-4-1-rct-slip-on-muffler-titanium-anodized-for-yz450f-x-mpn-044488","provider":"Motomentum","version":"1.0","type":"link"}