{"product_id":"akrapovic-header-titanium-ducati-monster-1200-821-e-d12e1-1","title":"Akrapovic Header Titanium Ducati Monster 1200 \/ Monster 821 (2014-2020) – E-D12E1\/1","description":"\u003cp\u003eThis is the part that completes the Monster's Akrapovic system. The slip-on S-D12SO8-RTBL cannot be fitted alone — it needs either a link pipe or this header — and choosing the header is what turns it into a full exhaust rather than a silencer swap.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1.3 kg against the standard 2.7 kg: 1.4 kg and 51.9 per cent less\u003c\/li\u003e\n\u003cli\u003e4.8 PS more at 8,800 rpm, peak output rising from 129.0 to 132.9 PS\u003c\/li\u003e\n\u003cli\u003e3.5 Nm more at 4,850 rpm\u003c\/li\u003e\n\u003cli\u003eMade from the finest titanium\u003c\/li\u003e\n\u003cli\u003eThe standard heat shield can be reused, or an optional carbon shield fitted\u003c\/li\u003e\n\u003cli\u003eThe stock exhaust valve system is removed with this header\u003c\/li\u003e\n\u003cli\u003eNo road approval — circuit use only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eThe Valve System Comes Out\u003c\/h2\u003e\n\u003cp\u003eDucati fits an exhaust valve to the Monster to shape the noise and the low-rev fuelling for homologation. This header removes it entirely.\u003c\/p\u003e\n\u003cp\u003eThat is worth understanding before ordering. Losing the valve is part of why the header finds 4.8 PS, and it is also part of why the system cannot be type approved. The measured 3.5 Nm at 4,850 rpm shows the low-rev delivery holds up without it, but the engine's behaviour below three thousand will be different from standard.\u003c\/p\u003e\n\u003ch2\u003eMonster 1200 and Monster 821\u003c\/h2\u003e\n\u003cp\u003eDucati's air-cooled-look Testastretta twin ran in two capacities across these years and both share the header route. One part covers the 1200 and the 821, including the S and R trims.\u003c\/p\u003e\n\u003ch2\u003eWhat It Cannot Do Alone\u003c\/h2\u003e\n\u003cp\u003eA header is not a complete exhaust. On the Monster the slip-on S-D12SO8-RTBL requires either the link pipe L-D12SO2 or this header, and the two options are not equivalent: the link pipe keeps the system closer to standard, while this header replaces the whole path from the cylinder heads back and delivers the figures above.\u003c\/p\u003e\n\u003cp\u003eNote also that the header does not fit the Monster 1200 R. If your registration document says 1200 R, ask us before ordering.\u003c\/p\u003e\n\u003ch2\u003eThe Heat Shield Stays\u003c\/h2\u003e\n\u003cp\u003eDucati's standard heat shield can be reused with this header, which is unusual — most aftermarket headers need their own. An optional Akrapovic carbon shield is available if you want the matching finish, but nothing forces the purchase.\u003c\/p\u003e\n\u003cp\u003eOn a Monster that matters more than it sounds. The header runs close to the rider's right leg, and a bike without a shield there is a bike you notice in traffic on a hot day.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eE-D12E1\/1 covers the Ducati Monster 1200 and Monster 821 from model year 2014 through 2020. Installation is quoted at 60 minutes.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eNone. This product does not meet emission compliance requirements for street or highway use.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: E-D12E1\/1\u003c\/li\u003e\n\u003cli\u003eEAN: 3831113557528\u003c\/li\u003e\n\u003cli\u003eFitment: Ducati Monster 1200, Monster 821 (2014–2020)\u003c\/li\u003e\n\u003cli\u003ePart type: header\u003c\/li\u003e\n\u003cli\u003eMaterial: titanium\u003c\/li\u003e\n\u003cli\u003eWeight: 1.3 kg (stock 2.7 kg, saving 1.4 kg \/ 51.9 %)\u003c\/li\u003e\n\u003cli\u003ePower: 132.9 PS (stock 129.0 PS, gain 4.8 PS at 8,800 rpm)\u003c\/li\u003e\n\u003cli\u003eTorque: 116.6 Nm (stock 115.7 Nm, gain 3.5 Nm at 4,850 rpm)\u003c\/li\u003e\n\u003cli\u003eHeat shield: stock shield reusable, or optional carbon\u003c\/li\u003e\n\u003cli\u003eNote: the stock exhaust valve system is removed\u003c\/li\u003e\n\u003cli\u003eDoes not fit: Ducati Monster 1200 R\u003c\/li\u003e\n\u003cli\u003eInstallation time: approx. 60 minutes\u003c\/li\u003e\n\u003cli\u003eRoad approval: none — track use only\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: Slovenia\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":53627891581194,"sku":"E-D12E1\/1","price":614.45,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/01_dd86546c-77ca-4949-b38c-f12094c3b732.png?v=1788530898","url":"https:\/\/inter-pace.com\/en-li\/products\/akrapovic-header-titanium-ducati-monster-1200-821-e-d12e1-1","provider":"Inter-Pace","version":"1.0","type":"link"}