{"product_id":"spark-exhaust-konix-evo-slip-on-titanium-euro5-2020-kawasaki-z900","title":"Spark Exhaust Konix Evo Slip-On Titanium Euro5 Kawasaki Z900 (2020-2021) GKA0905TOM","description":"\u003cp\u003eTwo and a half kilos off the tail, and a silencer that will not look the same next summer. Spark's titanium Konix Evo for the earlier Z900 is the version that takes its colour from the engine rather than from a process.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEuro5 approved slip-on for the Kawasaki Z900, 2020 to 2021.\u003c\/li\u003e\n\u003cli\u003eKonix Evo silencer in titanium, with a carbon end cap.\u003c\/li\u003e\n\u003cli\u003e1.5 kg against 4.1 kg standard — 2.6 kg saved.\u003c\/li\u003e\n\u003cli\u003eCarbon heat protection included.\u003c\/li\u003e\n\u003cli\u003eHomologated by the Italian Ministry of Transport.\u003c\/li\u003e\n\u003cli\u003eAngular design drawn to suit the Z900's lines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eA Third of the Weight\u003c\/h2\u003e\u003cp\u003eKawasaki's standard silencer for this generation weighs 4.1 kg. Spark's slip-on weighs 1.5. That is not a marginal reduction — it is a little over a third of the original component.\u003c\/p\u003e\u003cp\u003eAll of it comes off low and to one side, behind the centre of mass, which is where weight helps a naked bike least. The Z900 already turns easily; removing most of what hangs off its tail sharpens exactly the quality it was bought for.\u003c\/p\u003e\u003ch2\u003eTitanium Colours Itself\u003c\/h2\u003e\u003cp\u003eBare titanium exposed to exhaust heat grows an oxide layer, and that layer produces interference colours — straw first, then bronze, then blue, strongest at the front of the case where the gas arrives hottest.\u003c\/p\u003e\u003cp\u003eSpark says as much about its titanium silencers and it is worth repeating rather than leaving as a surprise. The process is not damage, it is not reversible, and it cannot be polished off. If you want an exhaust that stays exactly as delivered, the dark-style GKA0905DOM is the same silencer with a finish that does not move.\u003c\/p\u003e\u003ch2\u003eDrawn for the Z900\u003c\/h2\u003e\u003cp\u003eSpark makes an unusually specific claim about this case: the Konix Evo's extremely racing design and its angular lines blend particularly well with the Z900.\u003c\/p\u003e\u003cp\u003eThat holds up in front of the motorcycle. Kawasaki's naked is built from hard creases and flat surfaces, and a soft cylindrical silencer sits awkwardly against it. The Konix Evo picks the language up. The carbon end cap, cut at an angle rather than square, is the detail that finishes the argument.\u003c\/p\u003e\u003ch2\u003eNothing Else to Arrange\u003c\/h2\u003e\u003cp\u003eSpark's aim for this range was a Euro5 approval that allows riding on all roads in compliance with the regulations, a darker and more captivating sound, and a performance improvement without any further modification to the bike.\u003c\/p\u003e\u003cp\u003eThe homologation comes from the Italian Ministry of Transport. No remap, no error lights, no additional parts, and the registration document is untouched. The carbon heat protection is in the box.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eKawasaki Z900, 2020 through 2021. The dark-style version is GKA0905DOM. The Grid-O slip-on for the same machine is GKA0906TOM. For the 2025-2026 Z900 the equivalents are GKA0907TOM and GKA0907DOM.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eEuro5 approved, with homologation from the Italian Ministry of Transport.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GKA0905TOM\u003c\/li\u003e\n\u003cli\u003eType: Slip-on, homologated\u003c\/li\u003e\n\u003cli\u003eSilencer: Konix Evo, titanium with carbon end cap\u003c\/li\u003e\n\u003cli\u003eSpark weight: 1.5 kg\u003c\/li\u003e\n\u003cli\u003eStandard weight: 4.1 kg\u003c\/li\u003e\n\u003cli\u003eWeight saving: 2.6 kg\u003c\/li\u003e\n\u003cli\u003eIncluded: carbon heat protection\u003c\/li\u003e\n\u003cli\u003eECU: no modification required\u003c\/li\u003e\n\u003cli\u003eFitment: Kawasaki Z900 (2020-2021)\u003c\/li\u003e\n\u003cli\u003eRoad approval: Euro5 approved\u003c\/li\u003e\n\u003cli\u003eManufacturer: Spark Exhaust Technology, Mantova, Italy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":53608322793738,"sku":"GKA0905TOM","price":252100.0,"currency_code":"CRC","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/69a838b067c0e_8e5e2a1c-fa5e-463e-92b9-a9df175cc168.png?v=1788205866","url":"https:\/\/inter-pace.com\/en-cr\/products\/spark-exhaust-konix-evo-slip-on-titanium-euro5-2020-kawasaki-z900","provider":"Inter-Pace","version":"1.0","type":"link"}