{"product_id":"yoshimura-123412s520-crf300l-rally-21-26-race-rs-12-stainless-slip-on-exhaust-w-stainless-muffler","title":"Yoshimura CRF300L\/Rally 21-26 Race RS-12 Stainless Slip-On Exhaust, W\/ Stainless Muffler","description":"\n\u003cul class=\"tabs\"\u003e\n\n\u003cli covers=\"tab2\"\u003e\u003ca class=\"active\" href=\"#tab2\"\u003eProduct Description\u003c\/a\u003e\u003c\/li\u003e\n\u003cli covers=\"tab3\"\u003e\u003ca href=\"#tab3\"\u003eVehicle Fitment\u003c\/a\u003e\u003c\/li\u003e\n\u003cli covers=\"tab4\"\u003e\u003ca href=\"#tab4\"\u003eProduct Instructions\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\n\u003cli class=\"active\" id=\"tab2\" style=\"display: block;\"\u003e\n\u003cp\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Elevate your adventure-ready Honda CRF300L or Rally with Yoshimura RS-12 Race Series Exhaust System – the ultimate upgrade for riders who demand more power, less weight, and distinctive sound. Born from relentless engineering in Chino, California, and tested by CRF expert Ari Henning, this Race Series beast transforms your dual-sport machine into a precision-tuned powerhouse. Hit the trails, with confidence – the RS-12 delivers on every front.\n\u003c\/p\u003e\n\u003cp\u003e\n We didn't just build an exhaust; we crafted a revolution. Starting with the CRF300L\/Rally's capable 286cc single, our RS-12 unlocks hidden potential with a Yoshimura exhaust note that pleases the ear with weight reduction and dyno-proven results that everyone can enjoy.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n  Slip-On Simplicity with Serious Punch: Not ready for a full swap? The RS-12 slip-on with spark arrestor still crushes it with up to 7.0% HP gains at 5,000 RPM and 7.5% torque boost at the same peak – perfect for quick installs and immediate gratification.\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Power is pointless without practicality. The RS-12 sheds pounds to keep you agile:\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n  Slip-On: Slims down to 7.3 lbs (vs. stock muffler at 10 lbs), blending big-bore attitude with everyday usability.\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n Advanced muffler design tames roar to a refined growl, ensuring you stay under the radar (and within regs) while turning heads. Plus, every RS-12 includes our custom matte carbon fiber heat shield – sleek protection that looks as good as it performs, included with every full system or slip-on.\n\u003c\/p\u003e\n\u003cp\u003e\n The RS-12 is engineered, developed and built in Chino, Ca. with quality you can trust.\n \u003cbr\u003e\n\u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cstrong\u003e\n  Sound levels:\n \u003c\/strong\u003e\n (Using J2825 standards Using J2825 standards with SA-20-K Spark Arrestor installed)\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cstrong\u003e\n  2000 rpm\n  \u003cbr\u003e\n\u003c\/strong\u003e\n Stock: 77.3dB\n \u003cbr\u003e\n RS-12 slip-on: 84.7dB\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cstrong\u003e\n  5000 rpm\n  \u003cbr\u003e\n\u003c\/strong\u003e\n Stock: 83.7dB\n \u003cbr\u003e\n RS-12 slip-on: 89.1dB\n\u003c\/p\u003e\n\u003cp\u003e\n\u003c\/p\u003e\n\u003ch6\u003e\n Sound Insert\/Spark Arrester Options\n\u003c\/h6\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ctable style=\"border: 1px #000000; width: 440px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 75px; height: 19px;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cstrong\u003e\n      Sound Level\n     \u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 91.1719px; height: 19px; text-align: center;\"\u003e\n\u003cp\u003e\n\u003cstrong\u003e\n      Volume Insert\n     \u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 91.1719px; height: 19px; text-align: center;\"\u003e\n\u003cstrong\u003e\n     Spark Arrestor\n    \u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 163.828px; height: 19px; text-align: center;\"\u003e\n\u003cstrong\u003e\n     Included\n    \u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 6px;\"\u003e\n\u003ctd style=\"width: 75px; text-align: center; height: 6px;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cimg height=\"26\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0015\/1594\/6087\/files\/VN-02_4e69fe3b-c1c7-45c6-8298-a5821ad1ec30.png?v=1746738389\" style=\"margin-top: 1px; margin-bottom: 1px; float: none;\" width=\"38\"\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 91.1719px; text-align: center; height: 6px;\"\u003e\n\u003cp\u003e\n\u003cbr\u003e\n\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 91.1719px; text-align: center; height: 6px;\"\u003e\n\u003ca href=\"https:\/\/www.yoshimura-rd.com\/products\/spark-arrester-kit-rs-12-muffler-sa-20-k\"\u003e\n     SA-20-K\n    \u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 163.828px; height: 6px; text-align: center;\"\u003e\n    Installed\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 75px; text-align: center;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cimg height=\"26\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0015\/1594\/6087\/files\/VN-03_100x100.png?v=1707268056\" style=\"margin-top: 6px; margin-bottom: 6px; float: none;\" width=\"39\"\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 91.1719px; text-align: center;\"\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/www.yoshimura-rd.com\/products\/sound-insert-kit-rs-12-muffler-1-250-sp-ins-34-k\"\u003e\n      INS-34-K\n     \u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 91.1719px; text-align: center;\"\u003e\n\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 163.828px; text-align: center;\"\u003e\n    No\n   \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab3\" style=\"display: none;\"\u003e\u003csection aria-labelledby=\"vehicle-fitment-1066055\" class=\"mpd-vehicle-fitment mpd-vehicle-fitment--specific\"\u003e\u003ch2 id=\"vehicle-fitment-1066055\"\u003eYoshimura 123412S520 Vehicle Fitment \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp class=\"mpd-fitment-summary\"\u003eFitment data lists this product for 20 model-year applications, including Honda CRF300L, with listed model years from 2021 through 2025.\u003c\/p\u003e\n\u003cdetails class=\"mpd-fitment-make\"\u003e\u003csummary\u003eHonda (20 model-year applications)\u003c\/summary\u003e\u003cdiv class=\"mpd-fitment-table-wrap\"\u003e\u003ctable class=\"table-data-sheet mpd-fitment-table\"\u003e\n\u003ccaption\u003eHonda fitment applications\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSubmodel \/ Trim\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRF300L\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca aria-label=\"Shop parts for 2021 Honda CRF300L\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2021-honda-crf300l\"\u003e2021\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2022 Honda CRF300L\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2022-honda-crf300l\"\u003e2022\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2023 Honda CRF300L\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2023-honda-crf300l\"\u003e2023\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2024 Honda CRF300L\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2024-honda-crf300l\"\u003e2024\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2025 Honda CRF300L\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2025-honda-crf300l\"\u003e2025\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRF300L\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca aria-label=\"Shop parts for 2021 Honda CRF300L ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2021-honda-crf300l-abs\"\u003e2021\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2022 Honda CRF300L ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2022-honda-crf300l-abs\"\u003e2022\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2023 Honda CRF300L ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2023-honda-crf300l-abs\"\u003e2023\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2024 Honda CRF300L ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2024-honda-crf300l-abs\"\u003e2024\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2025 Honda CRF300L ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2025-honda-crf300l-abs\"\u003e2025\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRF300L\u003c\/td\u003e\n\u003ctd\u003eRally\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca aria-label=\"Shop parts for 2021 Honda CRF300L Rally\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2021-honda-crf300l-rally\"\u003e2021\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2022 Honda CRF300L Rally\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2022-honda-crf300l-rally\"\u003e2022\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2023 Honda CRF300L Rally\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2023-honda-crf300l-rally\"\u003e2023\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2024 Honda CRF300L Rally\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2024-honda-crf300l-rally\"\u003e2024\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2025 Honda CRF300L Rally\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2025-honda-crf300l-rally\"\u003e2025\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCRF300L\u003c\/td\u003e\n\u003ctd\u003eRally ABS\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca aria-label=\"Shop parts for 2021 Honda CRF300L Rally ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2021-honda-crf300l-rally-abs\"\u003e2021\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2022 Honda CRF300L Rally ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2022-honda-crf300l-rally-abs\"\u003e2022\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2023 Honda CRF300L Rally ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2023-honda-crf300l-rally-abs\"\u003e2023\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2024 Honda CRF300L Rally ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2024-honda-crf300l-rally-abs\"\u003e2024\u003c\/a\u003e, \u003ca aria-label=\"Shop parts for 2025 Honda CRF300L Rally ABS\" class=\"mpd-fitment-vehicle-link\" href=\"\/collections\/2025-honda-crf300l-rally-abs\"\u003e2025\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdiv class=\"mpd-fitment-disclaimer\" data-nosnippet=\"\"\u003eFitment data is provided as a guide. Confirm your motorcycle's year, make, model, and trim before ordering; contact us if you are unsure.\u003c\/div\u003e\u003c\/section\u003e\u003c\/li\u003e\n\u003cli id=\"tab4\" style=\"display: none;\"\u003e\n\u003cdiv class=\"page-product-box tab-pane fade\" id=\"producttab-instructions\"\u003e\n\u003ctable class=\"table-data-sheet\"\u003e\n\u003ctr class=\"odd\"\u003e\n\u003ctd\u003eProduct Instructions\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/media.motoparts.cloud\/cd49ef0867bd0d5520fae79505282389c14938f9\/files\/source\/2179668c15cf95e732fab6afc5cacc3fedc10e8a.pdf\"\u003eInstructions \/ What's Included PDF\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n","brand":"Yoshimura","offers":[{"title":"Default Title","offer_id":44666234536002,"sku":"123412S520","price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1150\/3356\/files\/2a89561c48df771095953d0d4ac8e571.jpg?v=1789572585","url":"https:\/\/www.motomillion.com\/products\/yoshimura-123412s520-crf300l-rally-21-26-race-rs-12-stainless-slip-on-exhaust-w-stainless-muffler","provider":"Motomillion","version":"1.0","type":"link"}