{"product_id":"arrow-71215cp","title":"Arrow Competition EVO Full Titanium Complete Exhaust System – Aprilia RS 660 (2020-2024) 71215CP","description":"\u003cp\u003eThe Arrow Competition EVO full system 71215CP is a race-bred titanium exhaust engineered from the ground up for the Aprilia RS 660. Constructed entirely from titanium — header, end cap, internals and slip-on silencer body — it delivers a dramatic weight reduction alongside the kind of purposeful, raw finish that reflects its pure circuit intent. This is the exhaust Arrow builds when nothing else matters but lap time.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFull titanium construction throughout: header, canister body, end cap and internals — maximum strength at minimum mass\u003c\/li\u003e\n\u003cli\u003eComplete system weight of just 3.51 kg for a significant reduction over the stock assembly\u003c\/li\u003e\n\u003cli\u003eRemovable dB killer included for paddock compliance and flexible noise management\u003c\/li\u003e\n\u003cli\u003eSilencer dimensions of 270 mm overall length and 68 mm outlet diameter for optimised flow characteristics\u003c\/li\u003e\n\u003cli\u003ePlug-and-play fitment designed specifically for the RS 660 — no fabrication or modification required\u003c\/li\u003e\n\u003cli\u003eRace-use only homologation: built without compromise for closed-circuit performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eArrow's Competition EVO series carries forward decades of Italian race exhaust expertise into a package that wears its purpose openly. The natural titanium finish develops a distinctive heat-blued patina through use, giving each system a character that is entirely its own. The silencer's clean lines and raw metal aesthetic complement the RS 660's angular bodywork, and every weld reflects the hand-finished quality that Arrow's Italian craftsmen have been delivering to World Superbike and domestic race paddocks for generations.\u003c\/p\u003e\u003cp\u003eTitanium is specified here not as a premium cosmetic choice but as an engineering decision: the alloy combines exceptional tensile strength with outstanding resistance to the sustained thermal cycles a race engine produces, while shedding mass from a part of the motorcycle that sits well outside the centre of gravity. The result is a measurable improvement in handling agility alongside the performance gains unlocked by freer gas flow.\u003c\/p\u003e\u003ch2\u003ePerformance and Track Use\u003c\/h2\u003e\u003cp\u003eThe Competition EVO header geometry has been developed on the dyno and on track to maximise mid-range response and top-end power delivery on the RS 660's parallel-twin. The full system approach — replacing every component from the cylinder head flanges back — ensures the greatest possible gains compared to a slip-on solution alone. For riders seeking the full benefit of the system, a dedicated ECU remap tailored to the new exhaust is strongly recommended to realise optimum throttle response, power output and reliability under race conditions.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis exhaust system is designed and manufactured specifically for the following motorcycle:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAprilia RS 660 — model years 2020, 2021, 2022, 2023 and 2024\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003ePlease note: this is a race-use only product. It is not road-legal and is intended exclusively for closed-circuit competition use.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e71215CP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eCompetition EVO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eComplete exhaust system (full system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial — Header\u003c\/td\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial — Silencer Body\u003c\/td\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial — End Cap and Internals\u003c\/td\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal System Weight\u003c\/td\u003e\n\u003ctd\u003e3.51 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilencer Length\u003c\/td\u003e\n\u003ctd\u003e270 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutlet Diameter\u003c\/td\u003e\n\u003ctd\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003edB Killer\u003c\/td\u003e\n\u003ctd\u003eRemovable, included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHomologation\u003c\/td\u003e\n\u003ctd\u003eRace-use only — not road-legal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eAprilia RS 660 (2020–2024)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Arrow","offers":[{"title":"Default Title","offer_id":53168789815562,"sku":"71215CP","price":1640.15,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/71215CP.png?v=1780815255","url":"https:\/\/inter-pace.com\/it-ch\/products\/arrow-71215cp","provider":"Inter-Pace","version":"1.0","type":"link"}