{"product_id":"spark-gdu8854t","title":"Spark Exhaust Full Titanium System Ducati Panigale V4\/S (2025-2026) GDU8854T","description":"\u003cp\u003eEngineered for riders who refuse to compromise, the Spark Exhaust full titanium system for the Ducati Panigale V4\/S (2025–2026) is a track-only exhaust that meets the highest standards of racing safety and acoustic compliance, delivering 106 dB with the db-killer fitted at 6,000 rpm. Every component has been developed with technology drawn directly from Spark's world championship motorsport programme, making this one of the most advanced full systems available for the current-generation V4.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFull titanium construction throughout — ultralight, exceptionally heat-resistant, and purpose-built for maximum track performance\u003c\/li\u003e\n\u003cli\u003e3D-printed Inconel engine connections — aerospace-grade heat-resistant material used where thermal stress is most extreme\u003c\/li\u003e\n\u003cli\u003e5-axis CNC-machined 3-way compensator — machined from solid billet for optimised exhaust gas flow with no restriction\u003c\/li\u003e\n\u003cli\u003eCarbon heat shields — reduce thermal transfer, save additional weight, and deliver a purposeful racing aesthetic\u003c\/li\u003e\n\u003cli\u003eAcoustic compliance with db-killer — 106 dB at 6,000 rpm and 104 dB at 5,000 rpm, keeping you within most track day noise limits\u003c\/li\u003e\n\u003cli\u003eMade in Italy — Spark's precision manufacturing to the exacting quality standards expected of a racing supplier\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction \u0026amp; Technology\u003c\/h2\u003e\u003cp\u003eTitanium is the material of choice at the highest levels of motorcycle racing, and Spark uses it throughout this system — not simply for the canister, but for the headers and collector as well. The result is a dramatic reduction in unsprung and overall system weight compared with the standard Panigale V4\/S exhaust, releasing the chassis to respond more faithfully through fast direction changes and under hard braking.\u003c\/p\u003e\u003cp\u003eThe Inconel engine connection flanges are produced using additive 3D-printing, a manufacturing method that allows complex internal geometries impossible to achieve by conventional machining. Inconel's extreme temperature resistance — a material standard in jet engine construction — ensures the flanges remain dimensionally stable even after prolonged high-rpm use on circuit.\u003c\/p\u003e\u003cp\u003eThe 3-way compensator is CNC-machined from solid billet using 5-axis technology, which allows the internal flow paths to be shaped with a precision that cast or welded alternatives cannot match. The geometry promotes smooth, uninterrupted exhaust scavenging to complement the Panigale V4\/S engine's high-rpm power characteristics.\u003c\/p\u003e\u003ch2\u003eTrack Safety \u0026amp; Noise Compliance\u003c\/h2\u003e\u003cp\u003eThis system is supplied with a db-killer as standard. With the db-killer fitted, measured sound levels are 106 dB at 6,000 rpm and 104 dB at 5,000 rpm — figures that fall within the noise regulations enforced at many European circuits. Without the db-killer, output rises to 114 dB at 6,000 rpm and 108 dB at 5,000 rpm for unrestricted track use where regulations permit. Riders should verify the noise limit at their circuit before removing the db-killer.\u003c\/p\u003e\u003cp\u003eThis system is approved for closed-circuit track use only and is not road-legal. It does not carry type approval for use on public roads.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis system is designed to fit the following models without modification:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V4 — 2025, 2026\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 S — 2025, 2026\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003eGDU8854T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSpark Exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Type\u003c\/th\u003e\n\u003ctd\u003eFull exhaust system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eTitanium (full system); Inconel engine connections; carbon heat shields\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound Level (with db-killer)\u003c\/th\u003e\n\u003ctd\u003e106 dB at 6,000 rpm \/ 104 dB at 5,000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound Level (without db-killer)\u003c\/th\u003e\n\u003ctd\u003e114 dB at 6,000 rpm \/ 108 dB at 5,000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eDucati Panigale V4 \/ V4 S (2025–2026)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Use\u003c\/th\u003e\n\u003ctd\u003eTrack use only — not road-legal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd\u003eItaly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":53169009131786,"sku":"GDU8854T","price":7134.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/GDU8854T_451c9858-64f2-4f16-ae9e-125a605de45f.png?v=1780818951","url":"https:\/\/inter-pace.com\/it\/products\/spark-gdu8854t","provider":"Inter-Pace","version":"1.0","type":"link"}