{"product_id":"arrow-71216ptz","title":"Arrow Competition EVO Full Exhaust System Titanium – Kawasaki ZX-10R\/RR (2021-2026) 71216PTZ","description":"\u003cp\u003eDeveloped exclusively for race use on the Kawasaki ZX-10R and ZX-10RR (2021-2026), the Arrow Competition EVO full exhaust system 71216PTZ carries a race-only homologation — meaning every gram of its 4.9 kg titanium construction is engineered without compromise for the track. Where road-legal systems must balance noise legislation with performance, this system answers only to lap times.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRace-use only homologation — built to meet the demands of competitive circuit riding, not road registration requirements.\u003c\/li\u003e\n\u003cli\u003eRemovable dB killer included, allowing sound output to be tuned to circuit regulations or stripped out entirely when unrestricted performance is the priority.\u003c\/li\u003e\n\u003cli\u003eComplete system weight of just 4.9 kg delivers a meaningful reduction over the stock exhaust, improving mass centralisation and agility on corner entry.\u003c\/li\u003e\n\u003cli\u003eTitanium header and silencer body combine exceptional heat resistance with minimal weight, resisting discolouration and fatigue over sustained high-rpm use.\u003c\/li\u003e\n\u003cli\u003eCarbon end cap adds torsional rigidity to the silencer exit while providing the visual signature associated with top-tier Arrow race hardware.\u003c\/li\u003e\n\u003cli\u003e70 mm inlet diameter and 250 mm overall silencer length are optimised for unrestricted flow at race engine speeds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction \u0026amp; Materials\u003c\/h2\u003e\u003cp\u003eArrow has constructed the 71216PTZ around an all-titanium spine — header, silencer shell and internal components — chosen for its unmatched strength-to-weight ratio and resistance to the sustained thermal cycling of track riding. Titanium does not merely save weight; it maintains structural integrity at temperatures that would fatigue heavier alloys, keeping the system consistent lap after lap. The carbon fibre end cap serves a dual purpose: it trims additional grams from the silencer exit and braces the outlet against the vibration harmonics generated at race rpm. Internal components are likewise titanium, ensuring that the performance characteristics of the system do not degrade as the miles accumulate.\u003c\/p\u003e\u003ch2\u003ePerformance on Track\u003c\/h2\u003e\u003cp\u003eThe Competition EVO designation signals Arrow's intent: this is not a road exhaust with a race sticker. Flow geometry through the header is calculated to maximise scavenging at the rpm ranges the ZX-10R and ZX-10RR visit in anger on circuit, with throttle response and mid-to-top-end power delivery the primary objectives. Arrow strongly recommends a dedicated ECU mapping session after fitting to unlock the system's full performance potential and ensure the fuelling matches the increased flow capacity of the new headers and silencer.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis complete exhaust system is a direct-fit replacement for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKawasaki ZX-10R (2021-2026)\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-10RR (2021-2026)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eInstallation uses the standard mounting points of the ZX-10R\/RR platform. No additional brackets or adaptors are required for a correct fit.\u003c\/p\u003e\u003ch2\u003eImportant Notice\u003c\/h2\u003e\u003cp\u003eThe Arrow 71216PTZ is homologated for race use only. It does not carry road-use approval and must not be fitted to any motorcycle used on public roads. Removal of the dB killer is permitted in closed circuit environments where noise restrictions allow; always verify circuit regulations before competition.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: 71216PTZ\u003c\/li\u003e\n\u003cli\u003eSystem type: Full exhaust system (complete system)\u003c\/li\u003e\n\u003cli\u003eFitment: Kawasaki ZX-10R \/ ZX-10RR, 2021-2026\u003c\/li\u003e\n\u003cli\u003eTotal system weight: 4.9 kg\u003c\/li\u003e\n\u003cli\u003eHeader material: Titanium\u003c\/li\u003e\n\u003cli\u003eSilencer material: Titanium\u003c\/li\u003e\n\u003cli\u003eEnd cap material: Carbon fibre\u003c\/li\u003e\n\u003cli\u003eInternal components: Titanium\u003c\/li\u003e\n\u003cli\u003eSilencer length: 250 mm\u003c\/li\u003e\n\u003cli\u003eInlet diameter: 70 mm\u003c\/li\u003e\n\u003cli\u003eHomologation: Race use only — not road legal\u003c\/li\u003e\n\u003cli\u003edB killer: Included, removable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arrow","offers":[{"title":"Default Title","offer_id":53168798138634,"sku":"71216PTZ","price":2177100.0,"currency_code":"XOF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/71216PTZ.png?v=1780815694","url":"https:\/\/inter-pace.com\/fr-bf\/products\/arrow-71216ptz","provider":"Inter-Pace","version":"1.0","type":"link"}