{"product_id":"fmf-racing-ktm-450sxffe-18-xcf-19-hqv-fc450fe-18-fx-19-22-ex450f-21-23-ti-f4-1-rct-w-ti-mb-hdr","title":"FMF Racing KTM 450SXFFE 18+\/XCF 19+\/HQV FC450FE 18+\/FX 19-22\/EX450F 21-23 TI F4.1 RCT w\/TI MB Hdr","description":"\u003cp\u003eFMF Racing KTM 450SXFFE 18+\/XCF 19+\/HQV FC450FE 18+\/FX 19-22\/EX450F 21-23 TI F4.1 RCT w\/TI MB Hdr is a motorcycle exhaust component for KTM models listed in the title, built for riders who want a catalog-matched replacement or upgrade.\u003c\/p\u003e\n\u003cp\u003eThe 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. Highest-quality proprietary blend of alloy grade titanium Blue anodized titanium muffler with carbon end cap Massive power gains throughout the RPM range Rapid Tuning System (RTS) Fitment: KTM 450 SX-F Base 2019 KTM 450 SX-F Base 2020 KTM 450 SX-F Base 2021 KTM 450 SX-F Factory Edition Base 2018 KTM 450 SX-F Factory Edition Base 2019 KTM 450 SX-F Factory Edition Base 2020 KTM 450 XC-F Base 2019 KTM 450 XC-F Ba\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: FMF\u003c\/li\u003e\n\u003cli\u003eProduct number: 045639, fmf045639, 18201876\u003c\/li\u003e\n\u003cli\u003eCategory: motorcycle exhaust component\u003c\/li\u003e\n\u003cli\u003eHighest-quality proprietary blend of alloy grade titanium\u003c\/li\u003e\n\u003cli\u003eBlue anodized titanium muffler with carbon end cap\u003c\/li\u003e\n\u003cli\u003eMassive power gains throughout the RPM range\u003c\/li\u003e\n\u003cli\u003eRapid Tuning System (RTS)\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 045639\u003c\/li\u003e\n\u003cli\u003eUnit: 1\u003c\/li\u003e\n\u003cli\u003eEPA: Compliant\u003c\/li\u003e\n\u003cli\u003eCategory: Exhaust, Mufflers \u0026amp; Tips\u003c\/li\u003e\n\u003cli\u003eSubcategory: Muffler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the SKU, selected variant, and vehicle fitment before ordering.\u003c\/p\u003e","brand":"FMF Racing","offers":[{"title":"Default Title","offer_id":42738322571351,"sku":"045639","price":1329.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/965825825983f84aa5410ce30dd23e7d_1136deed-8f02-4fc5-8d86-45776e0c72c3.jpg?v=1777571566","url":"https:\/\/parts4motorcycles.com\/products\/fmf-racing-ktm-450sxffe-18-xcf-19-hqv-fc450fe-18-fx-19-22-ex450f-21-23-ti-f4-1-rct-w-ti-mb-hdr","provider":"Parts4Motorcycles","version":"1.0","type":"link"}