{"product_id":"fmf-fact-4-1-rct-anniversary-titanium-slip-on-exhaust-with-carbon-cap-for-yamaha-wr250f","title":"FMF Fact 4.1 RCT Anniversary Titanium Slip-On Exhaust with Carbon Cap for Yamaha WR250F","description":"\u003cp\u003eEnhance your Yamaha WR250F with the FMF Fact 4.1 RCT Anniversary Titanium Slip-On Exhaust, designed to deliver superior performance and durability. Incorporating the latest Resonance Chamber Technology, this exhaust system features a patented core shape that reduces sound levels while maintaining maximum power output. The innovative chamber and canister designs optimize exhaust pressure and increase internal volume, providing a refined sound and improved engine efficiency. Built with factory forward engineering principles, the FMF Fact 4.1 RCT centralizes mass for better handling and is less susceptible to crash damage, ensuring long-lasting performance on the trail or track. The exhaust is meticulously tuned with application-specific core specifications, guaranteeing optimal fit and function for Yamaha WR250F models from 2020 to 2023. The rear end cap allows for easy installation of tuning tip inserts or spark arrestors, offering versatile customization options. The titanium version features a titanium canister and mid-pipe for lightweight strength, while the aluminum version combines an aluminum canister with a stainless steel mid-pipe for durability. Each system includes a spark arrestor and wash plug, making installation straightforward and maintenance simple. Whether you're seeking increased power, reduced weight, or a sleek aesthetic, the FMF Fact 4.1 RCT exhaust is engineered to meet the demands of serious riders and enthusiasts alike.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAll new incorporating the latest in Resonance Chamber Technology\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePatented core shape lowers sound level while maintaining maximum power output\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePatented canister shape increases internal volume for more sound absorbing material\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePatented chamber design to enhance and refine exhaust pressure\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFactory Forward Engineering centralizes mass and is less prone to crash damage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTuned exhaust with optimized core specifications for each application\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInnovative rear end cap for simple installation of tuning tip inserts or spark arrestor\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTi RCT has Ti canister and mid-pipe\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAluminum RCT has Aluminum canister and Stainless mid-pipe\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes spark arrestor and wash plug\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\u003cbr\u003e\nYamaha WR250F 2020\u003cbr\u003e\nYamaha WR250F 2021\u003cbr\u003e\nYamaha WR250F 2022\u003cbr\u003e\nYamaha WR250F 2023","brand":"FMF","offers":[{"title":"Default Title","offer_id":45191361265859,"sku":"79-044474","price":799.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/6668-60ac04f87cb42.jpg?v=1779565839","url":"https:\/\/kellymotorsport.com\/products\/fmf-fact-4-1-rct-anniversary-titanium-slip-on-exhaust-with-carbon-cap-for-yamaha-wr250f","provider":"Kelly Motorsports","version":"1.0","type":"link"}