{"product_id":"fmf-ano-ti-factory-4-1-rct-slip-on-muffler-with-blue-carbon-fiber-cap-for-honda-crf450r-and-crf450rx-part-041631","title":"FMF Ano Ti Factory 4.1 RCT Slip-On Muffler with Blue Carbon Fiber Cap for Honda CRF450R and CRF450RX, Part 041631","description":"\u003cp\u003eThe FMF Ano Ti Factory 4.1 RCT Slip-On Muffler is engineered for select Honda CRF450R and CRF450RX models from 2021 through 2025. This tuned exhaust uses FMF Resonance Chamber Technology to reduce sound output while maintaining strong power performance. The patented core, canister, and chamber designs work together to optimize exhaust pressure, increase internal sound-absorbing volume, and refine engine response across the application-specific powerband.\u003c\/p\u003e\u003cp\u003eFinished with a titanium canister and mid-pipe, this FMF Factory 4.1 RCT muffler combines lightweight construction with durable race-ready performance. Factory Forward Engineering centralizes mass to improve handling and helps reduce the likelihood of crash damage. The blue carbon fiber end cap adds a distinctive finishing detail, while the innovative rear end cap allows simple installation of tuning tip inserts or a spark arrestor.\u003c\/p\u003e\u003cp\u003eThis FMF slip-on muffler includes a spark arrestor and wash plug for convenient trail and maintenance use. It is designed as a direct-fit exhaust component for compatible Honda motorcycles and is supplied under manufacturer part number 041631 and vendor part number 041631. Fitment includes the 2021 Honda CRF450R and CRF450RX, 2022 Honda CRF450R and CRF450RX, 2023 Honda CRF450R and CRF450RX, 2024 Honda CRF450R and CRF450RX, and 2025 Honda CRF450R and CRF450RX. Verify the motorcycle model and year before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResonance Chamber Technology: Uses FMF's latest chamber technology to help lower sound levels while maintaining maximum power output.\u003c\/li\u003e\n\u003cli\u003ePatented Core Shape: Reduces exhaust noise while supporting strong engine performance.\u003c\/li\u003e\n\u003cli\u003ePatented Canister Shape: Increases internal volume for additional sound-absorbing material.\u003c\/li\u003e\n\u003cli\u003ePatented Chamber Design: Enhances and refines exhaust pressure for application-specific performance.\u003c\/li\u003e\n\u003cli\u003eFactory Forward Engineering: Centralizes exhaust mass and helps reduce potential crash damage.\u003c\/li\u003e\n\u003cli\u003eApplication-Specific Tuning: Optimized core specifications are developed for each compatible Honda application.\u003c\/li\u003e\n\u003cli\u003eInnovative Rear End Cap: Allows simple installation of tuning tip inserts or a spark arrestor.\u003c\/li\u003e\n\u003cli\u003eTitanium Construction: Includes a titanium canister and mid-pipe for lightweight durability.\u003c\/li\u003e\n\u003cli\u003eBlue Carbon Fiber Cap: Provides a distinctive, durable end-cap finish.\u003c\/li\u003e\n\u003cli\u003eIncluded Accessories: Includes a spark arrestor and wash plug.\u003c\/li\u003e\n\u003cli\u003eFitment: Fits 2021-2025 Honda CRF450R and CRF450RX models.\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 041631.\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 041631.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2021 Honda CRF450R\u003cbr\u003e\n2021 Honda CRF450RX\u003cbr\u003e\n2022 Honda CRF450R\u003cbr\u003e\n2022 Honda CRF450RX\u003cbr\u003e\n2023 Honda CRF450R\u003cbr\u003e\n2023 Honda CRF450RX\u003cbr\u003e\n2024 Honda CRF450R\u003cbr\u003e\n2024 Honda CRF450RX\u003cbr\u003e\n2025 Honda CRF450R\u003cbr\u003e\n2025 Honda CRF450RX\u003cbr\u003e\n2026 Honda CRF450R\u003cbr\u003e\n2026 Honda CRF450RX","brand":"FMF","offers":[{"title":"Default Title","offer_id":67551747899627,"sku":"79-041631","price":754.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/4c2d-6a569cbee7e61.jpg?v=1790724062","url":"https:\/\/ctracingservices.com\/products\/fmf-ano-ti-factory-4-1-rct-slip-on-muffler-with-blue-carbon-fiber-cap-for-honda-crf450r-and-crf450rx-part-041631","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}