{"product_id":"spark-exhaust-dyno-silencer-pair-ducati-panigale-v4","title":"Spark Exhaust Dyno Silencer Pair Ducati Panigale V4 (2018-2024) GDU8847ST","description":"\u003cp\u003eThe Dyno pair — Spark's sculpted case with carbon end caps, as fitted to the 102 dB underseat kit. Two hundred euros more than the Grid-O pair, and the reason is entirely in how the case is made.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePair of Dyno titanium silencers with carbon end caps.\u003c\/li\u003e\n\u003cli\u003eThe quietest of Spark's underseat options for this bike — 102 dB at 5,500 rpm in the complete kit.\u003c\/li\u003e\n\u003cli\u003eSculpted profile rather than a rolled cylinder.\u003c\/li\u003e\n\u003cli\u003eSupplied as a matched pair for the 2-1-2 layout.\u003c\/li\u003e\n\u003cli\u003eReplacement part: silencers only.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat the Extra Money Buys\u003c\/h2\u003e\u003cp\u003eA Grid-O case is a rolled titanium cylinder with a mesh cap. A Dyno case is a formed profile — more tooling, more time per unit, and a shape that cannot be produced by rolling sheet around a mandrel. Spark describes the result in unusually direct language for an exhaust maker: pure design, technology and precious details, a piece of jewellery to customise the bike.\u003c\/p\u003e\u003cp\u003eThere is a functional side too. The formed shape packs more absorption volume into the same envelope under the tail, which is part of why the Dyno kit reads 102 dB where the Grid-O kit reads 105 dB.\u003c\/p\u003e\u003ch2\u003eCare\u003c\/h2\u003e\u003cp\u003eSpark's instruction for its cases is short and worth following: wash with water and rinse. Do not use degreasers or car-washing products. On a Dyno the finish is a large part of what you paid for, and aggressive chemistry takes it off faster than heat does.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eFits Spark's 2-1-2 underseat kits for the Ducati Panigale V4, V4 S, V4 R (2018-2024) and the Streetfighter V4. The Grid-O pair GDU8839ST fits the same kits and costs around two hundred euros less. Neither fits the lateral single-silencer layouts.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eNone. These are competition silencers and carry no certificate.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GDU8847ST\u003c\/li\u003e\n\u003cli\u003eType: Silencer pair, underseat\u003c\/li\u003e\n\u003cli\u003eDesign: Dyno\u003c\/li\u003e\n\u003cli\u003eMaterial: Titanium with carbon end caps\u003c\/li\u003e\n\u003cli\u003eQuantity: 2 silencers\u003c\/li\u003e\n\u003cli\u003eSupplied as: replacement part, silencers only\u003c\/li\u003e\n\u003cli\u003eFitment: Spark 2-1-2 underseat kits for Ducati Panigale V4 \/ V4 S \/ V4 R \/ Streetfighter V4 (2018-2024)\u003c\/li\u003e\n\u003cli\u003eRoad approval: None — track use only\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":53606159483146,"sku":"GDU8847ST","price":62300.0,"currency_code":"MKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/69942f22a7e4d_34f726f2-1349-46fe-b765-2d0c7f51e599.png?v=1788192703","url":"https:\/\/inter-pace.com\/en-mk\/products\/spark-exhaust-dyno-silencer-pair-ducati-panigale-v4","provider":"Inter-Pace","version":"1.0","type":"link"}