{"product_id":"arrow-71806mi-raccordo-centrale-non-catalitico-titanio-rsv4-tuono-v4","title":"Arrow 71806MI Non-Catalytic Titanium Mid-Pipe – Aprilia RSV 4 and Tuono V4 1100 (2025-2026)","description":"\u003cdiv style=\"font-family:'Segoe UI',Arial,sans-serif;max-width:900px;margin:0 auto;color:#222;line-height:1.7;\"\u003e\n\n\u003cp style=\"font-size:16px;\"\u003eThe \u003cstrong\u003eArrow 71806MI non-catalytic central link pipe\u003c\/strong\u003e is the \u003cstrong\u003etitanium\u003c\/strong\u003e connecting pipe that replaces the original catalytic link pipe on the 2025-2026 \u003cstrong\u003eAprilia RSV 4\u003c\/strong\u003e and \u003cstrong\u003eTuono V4 1100\u003c\/strong\u003e Euro 5+. It removes the catalytic converter, weighs \u003cstrong\u003e0.75 kg\u003c\/strong\u003e and is interchangeable with the stock component. Not street legal, intended for track use. Product code 71806MI.\u003c\/p\u003e\n\n\n\u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003e✓ Strengths\u003c\/h3\u003e\n\n\u003cul style=\"font-size:15px;\"\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRemoves the catalytic converter\u003c\/strong\u003e – it is a de-cat link pipe: a free pipe replaces the original catalytic converter.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eThe lighter of the two\u003c\/strong\u003e – 0.75 kg in titanium versus 1.1 kg for its stainless steel twin 71805MI: 350 grams less.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eInterchangeable with the original\u003c\/strong\u003e – the Arrow diagram marks all components as interchangeable with the stock ones: it can also be mounted while keeping the original silencer.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLambda sensor provision\u003c\/strong\u003e – the connection for the lambda sensor is provided on the link pipe; there is no provision for the CO sensor.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eComplements the Pista silencers\u003c\/strong\u003e – this is the link pipe provided by Arrow along with the 71003PT, 71003PTN and 71004PT silencers for this motorcycle.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003eTechnical specifications\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePart number (MPN)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e71806MI\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eOfficial designation\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eNon-catalytic titanium central link pipe\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eType of spare part\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eCentral link pipe\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eTitanium\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e0.75 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCatalytic converter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAbsent – de-cat link pipe\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eLambda sensor provision\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eYes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCO sensor provision\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eNo\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eDb-killer\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eNot provided on this component\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eInterchangeability\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eInterchangeable with the original component\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eHomologation\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eNot homologated – track use only\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eExhaust valve control\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eTo be deactivated (Arrow note on mounting diagram)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eQuantity per vehicle\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e1\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eEAN code\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e8030656106254\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eArrow Special Parts – Italy\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eNew\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003cdiv style=\"background:#fff3cd;border-left:4px solid #ffc107;padding:14px;margin:20px 0;border-radius:4px;\"\u003e\n\n\u003cstrong\u003e⚠️ Important notes:\u003c\/strong\u003e\u003cbr\u003e\n• \u003cstrong\u003eNon-homologated product:\u003c\/strong\u003e the racing line does not have ECE homologation, cannot be used on public roads, or pass inspection.\u003cbr\u003e\n• \u003cstrong\u003eThe exhaust valve control must be deactivated:\u003c\/strong\u003e Arrow expressly states this on the mounting diagram when installing one of its link pipes on these models.\u003cbr\u003e\n• \u003cstrong\u003ePossible \"engine fault\" message:\u003c\/strong\u003e these motorcycles have a double lambda sensor, and Arrow warns that installing a central link pipe may trigger a warning on the dashboard. For the Tuono V4 1100 2025-2026, Arrow offers the electronic device \u003cstrong\u003eA.R.D. 11001EM\u003c\/strong\u003e in its catalog.\u003cbr\u003e\n• Installation is recommended for qualified personnel.\u003c\/div\u003e\n\n\n\u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003eVehicle compatibility\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n\n\u003cthead\u003e\u003ctr style=\"background:#e63946;color:#fff;\"\u003e\n\n\u003cth style=\"padding:8px;border:1px solid #e63946;text-align:left;\"\u003eBrand\u003c\/th\u003e\n\n\u003cth style=\"padding:8px;border:1px solid #e63946;text-align:left;\"\u003eModel\u003c\/th\u003e\n\n\u003cth style=\"padding:8px;border:1px solid #e63946;text-align:left;\"\u003eYears\u003c\/th\u003e\n\n\u003cth style=\"padding:8px;border:1px solid #e63946;text-align:left;\"\u003eVehicle type Arrow\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAprilia\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eRSV 4\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e2025-2026\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eXP\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAprilia\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eTuono V4 1100\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e2025-2026\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eXR\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp style=\"font-size:14px;color:#555;\"\u003eThe list is taken from the official Arrow spare parts catalog. Always check your motorcycle's model and year before ordering.\u003c\/p\u003e\n\n\n\u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003eProducts available in the catalog\u003c\/h3\u003e\n\n\u003cul style=\"font-size:15px;\"\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e71805MI\u003c\/strong\u003e – the same non-catalytic central link pipe, in stainless steel (1.1 kg)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e71003PT · 71003PTN · 71004PT\u003c\/strong\u003e – the Pista titanium silencers provided for this motorcycle\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e11001EM\u003c\/strong\u003e – A.R.D. (Alert Remover Device), the Arrow electronic device provided for the Tuono V4 1100 2025-2026\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003ePerfect for\u003c\/h3\u003e\n\n\u003cp style=\"font-size:15px;\"\u003eFor those who take a 2025-2026 RSV 4 or Tuono V4 1100 to the track and want to free up the exhaust from the catalytic converter without changing the entire system: the link pipe mounts in place of the original, can be combined with an Arrow Pista silencer or keep the standard silencer, and is the lighter of the two available versions.\u003c\/p\u003e\n\n\n\u003cdiv style=\"background:#f0f7f0;border-left:4px solid #28a745;padding:14px;margin:20px 0;border-radius:4px;\"\u003e\n\n\u003cstrong\u003e🛡️ Warranty and quality – Moon Bike S.r.l.\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eOriginal Arrow Special Parts\u003c\/strong\u003e product, new and packaged. Moon Bike S.r.l. is based in Cercola (NA): official 2-year manufacturer's warranty, direct assistance in Italian, invoice, and shipping throughout Italy with professional packaging.\u003c\/div\u003e\n\n\n\u003ch3 style=\"color:#1a1a1a;border-bottom:2px solid #e63946;padding-bottom:6px;\"\u003eFrequently asked questions\u003c\/h3\u003e\n\n\u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eWhat exactly is the 71806MI link pipe?\u003c\/strong\u003e\u003cbr\u003eIt is the central pipe that connects the headers to the silencer. The 71806MI replaces the original one on the RSV 4 and Tuono V4 1100 2025-2026, eliminating the catalytic converter: the exhaust gas finds a free pipe instead of the converter. It is made entirely of titanium and weighs 0.75 kg.\u003c\/p\u003e\n\n\u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eCan I use it on the road?\u003c\/strong\u003e\u003cbr\u003eNo. The 71806MI is a non-homologated racing component: it eliminates the catalytic converter and therefore cannot circulate on public roads or pass inspection. It is intended exclusively for track or competition use, on motorcycles reserved for that purpose.\u003c\/p\u003e\n\n\u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eWhat is the difference with the 71805MI?\u003c\/strong\u003e\u003cbr\u003eIt is the same non-catalytic central link pipe, with the same shape and function, but the material changes: the 71805MI is made of stainless steel and weighs 1.1 kg, the 71806MI is made of titanium and weighs 0.75 kg. The difference is 350 grams in favor of titanium.\u003c\/p\u003e\n\n\u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eDo I also need to change the silencer?\u003c\/strong\u003e\u003cbr\u003eNo. On the Arrow mounting diagram, all components are marked as interchangeable with the original ones: the link pipe can be mounted while keeping the standard silencer. If you then want to complete the system, the Pista silencers provided for this motorcycle are 71003PT, 71003PTN, and 71004PT.\u003c\/p\u003e\n\n\u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eWill the \"engine fault\" message appear on the dashboard?\u003c\/strong\u003e\u003cbr\u003eIt may happen. These Aprilia models have a double lambda sensor, and Arrow warns that installing a central link pipe may trigger an error message on the dashboard. For the Tuono V4 1100 2025-2026, the Arrow catalog provides the electronic device A.R.D. 11001EM.\u003c\/p\u003e\n\n\u003cp style=\"font-size:15px;\"\u003e\u003cstrong\u003eDo I need to intervene on the exhaust valve?\u003c\/strong\u003e\u003cbr\u003eYes. On the mounting diagram, Arrow states that when installing one of its link pipes, it is necessary to deactivate the exhaust valve control. This is a modification to the engine's electronic management: it must be performed by qualified personnel, along with the installation of the link pipe.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"Arrow","offers":[{"title":"Default Title","offer_id":57086669554012,"sku":"71806MI","price":748.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3660\/0668\/files\/arrow-71806mi-raccordo-centrale-non-catalitico-titanio.png?v=1788271687","url":"https:\/\/www.moonbikesrl.it\/en\/products\/arrow-71806mi-raccordo-centrale-non-catalitico-titanio-rsv4-tuono-v4","provider":"Moon Bike S.r.l.","version":"1.0","type":"link"}