{"product_id":"akrapovic-racing-line-exhaust-system-for-yamaha-r9-titanium-part-s-y9r21-eet","title":"AKRAPOVIC Racing Line Exhaust System for Yamaha R9 - Titanium - Part S-Y9R21-EET","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe AKRAPOVIC Racing Line Exhaust System for Yamaha R9, part number S-Y9R21-EET, combines high-grade titanium components with stainless-steel link pipe and headers to deliver a performance-enhancing upgrade. Crafted to emulate the look and style of the renowned Akrapovic exhausts used in the World Supersport Championship, this system provides a racing aesthetic with its muffler exiting on the right side of the bike. The titanium muffler outer sleeve and end cap are engineered for durability and lightweight performance, reducing overall weight while maintaining strength. An aluminum muffler bracket is included for secure mounting, ensuring reliable installation on your Yamaha R9. This exhaust system is developed specifically for closed-course competition circuits and does not include a catalytic converter or pre-muffler, making ECU remapping a mandatory step for optimal performance and compliance. Designed to enhance exhaust flow and improve engine responsiveness, this system is an ideal upgrade for riders seeking a competitive edge and a striking aesthetic. Its sleek construction and race-inspired design elevate the motorcycle’s performance profile while delivering the signature AKRAPOVIC quality and craftsmanship that enthusiasts trust.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eTitanium muffler outer sleeve and end cap for lightweight durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStainless-steel link pipe and headers for strength and corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRace-inspired design similar to Akrapovic systems used in World Supersport Championship\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMuffler exits on the right side for a sporty, racing look\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes aluminum muffler bracket for secure installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDeveloped for closed-course competition use only\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNo catalytic converter or pre-muffler, requiring ECU remapping for optimal performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cdiv class=\"product-template\"\u003e\n\u003cbr\u003e      \u003ch1\u003eAKRAPOVIC Racing Line Exhaust System for Yamaha R9 - Titanium - Part S-Y9R21-EET\u003c\/h1\u003e\n\u003cbr\u003e      \u003cp\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eThe AKRAPOVIC Racing Line Exhaust System for Yamaha R9, part number S-Y9R21-EET, combines high-grade titanium components with stainless-steel link pipe and headers to deliver a performance-enhancing upgrade. Crafted to emulate the look and style of the renowned Akrapovic exhausts used in the World Supersport Championship, this system provides a racing aesthetic with its muffler exiting on the right side of the bike. The titanium muffler outer sleeve and end cap are engineered for durability and lightweight performance, reducing overall weight while maintaining strength. An aluminum muffler bracket is included for secure mounting, ensuring reliable installation on your Yamaha R9. This exhaust system is developed specifically for closed-course competition circuits and does not include a catalytic converter or pre-muffler, making ECU remapping a mandatory step for optimal performance and compliance. Designed to enhance exhaust flow and improve engine responsiveness, this system is an ideal upgrade for riders seeking a competitive edge and a striking aesthetic. Its sleek construction and race-inspired design elevate the motorcycle’s performance profile while delivering the signature AKRAPOVIC quality and craftsmanship that enthusiasts trust.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eTitanium muffler outer sleeve and end cap for lightweight durability\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eStainless-steel link pipe and headers for strength and corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eRace-inspired design similar to Akrapovic systems used in World Supersport Championship\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eMuffler exits on the right side for a sporty, racing look\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eIncludes aluminum muffler bracket for secure installation\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eDeveloped for closed-course competition use only\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\u003cul\u003e\u003cli\u003eNo catalytic converter or pre-muffler, requiring ECU remapping for optimal performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e      \u003cp\u003eATTRIBUTES: \u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eBRAND: AKRAPOVIC\u003c\/p\u003e\n\u003cbr\u003e      \u003cp\u003eMPN: S-Y9R21-EET\u003c\/p\u003e\n\u003cbr\u003e    \u003c\/div\u003e","brand":"AKRAPOVIC","offers":[{"title":"Default Title","offer_id":47755195187441,"sku":"S-Y9R21-EET","price":1570.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/1348\/7857\/files\/5558457.png?v=1769910843","url":"https:\/\/howlingmoto.com\/products\/akrapovic-racing-line-exhaust-system-for-yamaha-r9-titanium-part-s-y9r21-eet","provider":"Howling Moto","version":"1.0","type":"link"}