{"product_id":"akrapovic-optional-header-stainless-kawasaki-z-h2-e-k10r8","title":"Akrapovic Optional Header Stainless Steel Kawasaki Z H2 (2024-2026) – E-K10R8","description":"\u003cp\u003eTen point nine horsepower on an engine that already makes 179. On a supercharged motorcycle that is a surprising figure — the blower, not the exhaust, normally sets what the engine can do — and it is what a header can find where a slip-on cannot.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e10.9 PS more at 11,200 rpm, peak output rising from 179.1 to 188.8 PS\u003c\/li\u003e\n\u003cli\u003e6.2 Nm more at 6,800 rpm\u003c\/li\u003e\n\u003cli\u003e4.0 kg against the standard 6.7 kg: 2.7 kg and 40.3 per cent less\u003c\/li\u003e\n\u003cli\u003eMade from the finest stainless steel\u003c\/li\u003e\n\u003cli\u003eFits machines with one or with two lambda sensors\u003c\/li\u003e\n\u003cli\u003eECU remapping recommended\u003c\/li\u003e\n\u003cli\u003eNo road approval — circuit use only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy a Supercharged Engine Still Responds\u003c\/h2\u003e\n\u003cp\u003eThe Akrapovic slip-on for the Z H2 gains 1.0 PS. This header gains 10.9. The reason is where the restriction sits.\u003c\/p\u003e\n\u003cp\u003eA supercharger pushes air in regardless of what the exhaust does, which is why a silencer swap changes little. But the standard header carries the catalytic converter, and on a forced-induction engine pushing that much gas the converter is the bottleneck. Removing it lets the blower's work reach the crankshaft.\u003c\/p\u003e\n\u003ch2\u003eOne Sensor or Two\u003c\/h2\u003e\n\u003cp\u003eAkrapovic states that this part fits bikes with either one or two lambda sensors, which matters because Kawasaki changed the sensor arrangement partway through the Z H2's life to meet Euro 5+.\u003c\/p\u003e\n\u003cp\u003eOn a Euro 5+ machine with two sensors the engine check light will appear after fitting, because the ECU detects a deviation in the catalytic converter's parameters. That is expected with this part, not a fault, and remapping the ECU is the way to resolve it.\u003c\/p\u003e\n\u003ch2\u003eWhat You Need Alongside It\u003c\/h2\u003e\n\u003cp\u003eThis header requires an Akrapovic slip-on to complete the system — for the Z H2 that is S-K10SO31-HGITBL, the black-coated titanium unit with its own catalytic converter. Note that the slip-on alone is type approved; adding this header removes that approval.\u003c\/p\u003e\n\u003ch2\u003eTwo Headers for the Z H2\u003c\/h2\u003e\n\u003cp\u003eAkrapovic builds this header in two versions by model year. E-K10R8 covers 2024 to 2026; E-K10R6 covers the earlier machines. The published figures are the same for both, but the parts are not interchangeable — Kawasaki changed the lambda sensor arrangement for Euro 5+, and the flange geometry followed.\u003c\/p\u003e\n\u003cp\u003eCheck the first registration date before ordering. A Z H2 does not announce its emissions standard from the outside.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eE-K10R8 covers the Kawasaki Z H2 from model year 2024 through 2026. Installation is quoted at 90 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-K10R8\u003c\/li\u003e\n\u003cli\u003eEAN: 3831126431075\u003c\/li\u003e\n\u003cli\u003eFitment: Kawasaki Z H2 (2024–2026)\u003c\/li\u003e\n\u003cli\u003ePart type: optional header\u003c\/li\u003e\n\u003cli\u003eMaterial: stainless steel\u003c\/li\u003e\n\u003cli\u003eWeight: 4.0 kg (stock 6.7 kg, saving 2.7 kg \/ 40.3 %)\u003c\/li\u003e\n\u003cli\u003ePower: 188.8 PS (stock 179.1 PS, gain 10.9 PS at 11,200 rpm)\u003c\/li\u003e\n\u003cli\u003eTorque: 129.3 Nm (stock 126.7 Nm, gain 6.2 Nm at 6,800 rpm)\u003c\/li\u003e\n\u003cli\u003eLambda sensors: one or two\u003c\/li\u003e\n\u003cli\u003eRequires: an Akrapovic slip-on, e.g. S-K10SO31-HGITBL\u003c\/li\u003e\n\u003cli\u003eECU remapping: recommended\u003c\/li\u003e\n\u003cli\u003eInstallation time: approx. 90 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":53627888697610,"sku":"E-K10R8","price":3252000.0,"currency_code":"UGX","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/01_8688292c-b09f-441f-a170-13be07b39b17.png?v=1788530871","url":"https:\/\/inter-pace.com\/en-ug\/products\/akrapovic-optional-header-stainless-kawasaki-z-h2-e-k10r8","provider":"Inter-Pace","version":"1.0","type":"link"}