{"product_id":"spark-exhaust-dyno-underseat-silencer-pair-carbon-euro5-ktm-1290-1390-super-duke-r","title":"Spark Exhaust Dyno Underseat Silencer Pair Carbon Euro5 KTM 1290\/1390 Super Duke R (2020-2026) GKT0120TOMC","description":"\u003cp\u003eThe Dyno with carbon end caps, and the least expensive of the three. Spark's newest silencer for the Super Duke keeps its milled aluminium geometry in the anodised versions and swaps to woven carbon here — a different material, a different look and a hundred and forty euros less.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEuro5 homologated underseat silencer pair for the KTM 1290 and 1390 Super Duke R, 2020 to 2026.\u003c\/li\u003e\n\u003cli\u003eDyno silencers with carbon fibre end caps.\u003c\/li\u003e\n\u003cli\u003e2.6 kg against 3.3 kg standard.\u003c\/li\u003e\n\u003cli\u003eThe most affordable of Spark's three Dyno versions.\u003c\/li\u003e\n\u003cli\u003eNot compatible with the passenger footrests or the RR version.\u003c\/li\u003e\n\u003cli\u003eDouble under-seat layout.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCarbon Against Milled Aluminium\u003c\/h2\u003e\u003cp\u003eThe anodised versions of this silencer make a feature of machining: a five-axis milled cap, perforated, with different radii inside and out so it catches light from several angles. Spark describes it as reflecting sunlight like a jewel.\u003c\/p\u003e\u003cp\u003eThe carbon cap does the opposite. It is a moulded part with a woven surface, matt where the aluminium is bright, and it reads as material rather than as machining. Neither is better made. They are two different ideas about what the end of an exhaust should look like, and Spark charges least for the carbon one.\u003c\/p\u003e\u003ch2\u003eWhere Carbon Belongs on a Silencer\u003c\/h2\u003e\u003cp\u003eThe end cap is the one place on an exhaust where carbon fibre genuinely makes sense. It sits at the coolest point of the system, after the gas has given up most of its heat, and it carries no structural load beyond closing the case.\u003c\/p\u003e\u003cp\u003eElsewhere on an exhaust carbon is decoration at best. Here it is doing a real job at a real temperature, which is why Spark and most of its competitors use it exactly at this point and nowhere else.\u003c\/p\u003e\u003ch2\u003eEverything the Others Do\u003c\/h2\u003e\u003cp\u003eNothing else changes between the three Dyno versions. Same silencers, same 2.6 kg against a standard 3.3 kg, same Euro5 approval, same underseat mounting and the same two restrictions: no passenger footrests, and not for the RR version.\u003c\/p\u003e\u003cp\u003eSpark added the Dyno when it extended the range to the 1390 Super Duke R Evo, alongside a full update of everything already approved to Euro5. It is the newest case in the programme, and this is the way into it.\u003c\/p\u003e\u003ch2\u003eFour Hundred Grams and Where They Go\u003c\/h2\u003e\u003cp\u003eThe saving against standard is 2.6 kg against 3.3 kg. On a motorcycle with this much power, seven hundred grams is not a performance claim and Spark does not make one.\u003c\/p\u003e\u003cp\u003eWhat changes is the distribution: one heavy silencer hanging off one side is replaced by two light ones, high, close together and near the centreline. On a bike with a very short wheelbase and quick steering, that symmetry is felt in direction changes rather than measured on a scale — and it is the reason to convert rather than simply to replace.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eKTM 1290 Super Duke R, 1290 Super Duke R EVO, 1390 Super Duke R and 1390 Super Duke R EVO, 2020 through 2026. Not for the RR version. The orange anodised version is GKT0120TOMA and the black anodised GKT0120TOMN. The Grid-O pair is GKT0111TOM and the Moto GP pairs GKT0117TOM and GKT0117DOM.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eEuro5 homologated. Legal for road use as supplied.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GKT0120TOMC\u003c\/li\u003e\n\u003cli\u003eType: Underseat silencer pair, homologated\u003c\/li\u003e\n\u003cli\u003eSilencers: Dyno, supplied as a pair\u003c\/li\u003e\n\u003cli\u003eEnd cap: carbon fibre\u003c\/li\u003e\n\u003cli\u003eSpark weight: 2.6 kg\u003c\/li\u003e\n\u003cli\u003eStandard weight: 3.3 kg\u003c\/li\u003e\n\u003cli\u003ePassenger footrests: not compatible\u003c\/li\u003e\n\u003cli\u003eRR version: not compatible\u003c\/li\u003e\n\u003cli\u003eFitment: KTM 1290 \/ 1390 Super Duke R and R EVO (2020-2026)\u003c\/li\u003e\n\u003cli\u003eRoad approval: Euro5 homologated\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":53607485276426,"sku":"GKT0120TOMC","price":1345.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/6745c8e623442_288063cf-ae86-4bbf-af0e-98c44b160f91.png?v=1788201583","url":"https:\/\/inter-pace.com\/en-eu\/products\/spark-exhaust-dyno-underseat-silencer-pair-carbon-euro5-ktm-1290-1390-super-duke-r","provider":"Inter-Pace","version":"1.0","type":"link"}