{"product_id":"akrapovic-rs-660-exhaust-ec-race-ss-cf","title":"Akrapovic RS 660 Exhaust EC Race SS\/CF","description":"\u003cp\u003eDesigned to optimize power and torque from the 660 cc parallel-twin powerplant, this system meets EC\/ECE type approval, making it fully Euro 5 compliant\u003c\/p\u003e\u003cp\u003eWith the catalytic converter located in the front part of the pre-muffler, to ensure the system fully complies with the regulation, the system has a plug-and-play installation with no remapping needed\u003c\/p\u003e\u003cp\u003eConstructed from high-quality carbon fiber, lightweight titanium, and high-grade stainless steel, the system has been created using race-proven materials\u003c\/p\u003e\u003cp\u003eDesigned to emphasize the racing look of the machine, the system is 0.4 kg lighter than standard stock\u003c\/p\u003e\u003cp\u003eTesting on the Akrapovic in-house dyno, in back-to-back runs of bikes equipped with a Racing Line (Carbon) exhaust and standard stock exhaust system, recorded an increase of 2.4 hp at 11,200 rpm and a gain of 3.6 Nm of torque at 4,550 rpm, which gives the rider a pronounced throttle response\u003c\/p\u003e\u003cp\u003eIts deep, full, and sporty sound, with its throbbing parallel-twin pulsations, offers the feeling of riding a bigger capacity bike, making the Akrapovic Racing Line (Carbon) for the Aprilia RS 660 the ideal exhaust for this middleweight sports bike\u003c\/p\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":40480106807342,"sku":"S-A6R4-HAPC","price":3846.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0251\/9659\/3198\/files\/akrapovic-rs-660-exhaust-ec-race-sscfdriven-powersports-incs-a6r4-hapc-621883.png?v=1711476332","url":"https:\/\/www.drivenpowersports.ca\/fr\/products\/akrapovic-rs-660-exhaust-ec-race-ss-cf","provider":"Driven Powersports Inc.","version":"1.0","type":"link"}