{"product_id":"1821-1885","title":"FMF Factory 4.1 RCT Muffler - Anodized Titanium YZ250F 2019-2024 044455 1821-1885","description":"\u003cul class=\"mb-4 mt-2 pl-3\" _ngcontent-xov-c76=\"\"\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-xov-c76=\"\"\u003e   The Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology™ both internally and externally \u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-xov-c76=\"\"\u003e In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering - moving the muffler closer to the motor to centralize mass \u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-xov-c76=\"\"\u003e The Factory 4.1 RCT is constructed from only aerospace grade materials that meet their exacting specifications and is manufactured 100% at their Southern California factory \u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-xov-c76=\"\"\u003e Massive Power gains throughout the RPM range. \u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-xov-c76=\"\"\u003e Huge weight savings \u003c\/li\u003e\r\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-xov-c76=\"\"\u003e RTS (Rapid Tuning System) \u003c\/li\u003e \u003c\/ul\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43821191135473,"sku":"044455","price":764.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/7695\/9568\/files\/FACTORY_4_POINT_1_blue_1800x1800_72a3f17d-7029-44c2-b99d-ec737bbe2a44.jpg?v=1707358359","url":"https:\/\/bills-exhausts.us\/id-se\/products\/1821-1885","provider":"Bill's Performance LLC","version":"1.0","type":"link"}