{"product_id":"arrow-71906ak","title":"Arrow Race-Tech Aluminium Slip-On Silencer – Aprilia RSV4 1100 Factory (2019-2020) 71906AK","description":"\u003cp\u003eArrow's Race-Tech series has earned its reputation on circuits and winding roads alike, and the 71906AK slip-on silencer for the Aprilia RSV4 1100 Factory distils that heritage into a single, beautifully resolved component. The spun-aluminium canister paired with a carbon end-cap delivers the aggressive, purposeful aesthetic that the RSV4 platform demands, while the engineering beneath matches the visual intent entirely.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eE-marked for full road-legal use, so the slip-on travels effortlessly from track day back to the public highway\u003c\/li\u003e\n\u003cli\u003eAluminium canister construction saves weight over the stock unit — 2.63 kg total — sharpening handling and reducing unsprung mass\u003c\/li\u003e\n\u003cli\u003eCarbon end-cap finish elevates the silencer's visual character, complementing the RSV4 Factory's race-replica lines\u003c\/li\u003e\n\u003cli\u003eStainless steel internals resist the extreme thermal cycles generated by the RSV4's V4 engine, ensuring long service life\u003c\/li\u003e\n\u003cli\u003eRemovable dB killer included: retain road compliance when required, extract it for full Race-Tech sound and flow on private circuits\u003c\/li\u003e\n\u003cli\u003ePlug-and-play fitment — no cutting, no welding, no specialist tooling required for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDesign, Finish and Heritage\u003c\/h2\u003e\u003cp\u003eArrow has supplied exhaust systems to MotoGP and Superbike teams for decades, and the Race-Tech line carries that competition DNA directly to production machinery. The 71906AK's canister is shaped from high-grade aluminium — a material chosen not merely for its weight advantage but for its structural rigidity and corrosion resistance in all-weather use. The contrast between the brushed aluminium body and the woven carbon end-cap is deliberate: it is the same visual language Arrow uses on its full race systems, brought within reach of every RSV4 1100 Factory owner.\u003c\/p\u003e\u003ch2\u003ePerformance and Upgradeability\u003c\/h2\u003e\u003cp\u003eAs a slip-on, the 71906AK replaces the stock silencer and delivers an immediate improvement in exhaust note and a modest reduction in system weight. The connection geometry — 60 mm inlet, 50 mm outlet, 300 mm overall canister length — is engineered to the OEM mid-pipe interface. For riders seeking the full performance picture, the 71906AK is designed to pair directly with a compatible Arrow mid-pipe, transforming the installation into a complete Arrow exhaust system. That combination unlocks measurably improved throttle response and peak output across the rev range. A dedicated ECU mapping is strongly recommended when running the full system to realise the complete performance benefit.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Arrow 71906AK is designed and tested specifically for the following motorcycle:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAprilia RSV4 1100 Factory — model years 2019 and 2020\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eThis slip-on requires an Arrow mid-pipe for installation. It is not compatible with the original OEM mid-pipe section. If you already own a compatible Arrow mid-pipe, the 71906AK integrates directly to complete a full Arrow exhaust system.\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\u003e71906AK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSlip-on silencer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eRace-Tech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCanister material\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnd-cap material\u003c\/td\u003e\n\u003ctd\u003eCarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal components\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.63 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall canister length\u003c\/td\u003e\n\u003ctd\u003e300 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet diameter\u003c\/td\u003e\n\u003ctd\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutlet diameter\u003c\/td\u003e\n\u003ctd\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoad approval\u003c\/td\u003e\n\u003ctd\u003eE-marked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003edB killer\u003c\/td\u003e\n\u003ctd\u003eIncluded, removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eAprilia RSV4 1100 Factory (2019-2020)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Arrow","offers":[{"title":"Default Title","offer_id":53168791093514,"sku":"71906AK","price":553.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/71906AK.png?v=1780815332","url":"https:\/\/inter-pace.com\/en-uy\/products\/arrow-71906ak","provider":"Inter-Pace","version":"1.0","type":"link"}