{"product_id":"spark-gdu8846","title":"Spark Exhaust GDU8846 Full Titanium System – Ducati Panigale V4 \/ V4 S \/ V4 R (2018-2024)","description":"\u003cp\u003eShaving 3.0 kg from the stock exhaust and delivering a measured 105 dB of Italian V4 fury, the Spark Exhaust GDU8846 full titanium system is engineered squarely for track performance. Replacing the entire OEM assembly — from titanium headers through to the twin Spark DYNO slip-on silencers — this is the complete exhaust solution for Ducati Panigale V4, V4 S and V4 R riders who demand maximum output whether on pit lane or the open road.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eComplete 3.0 kg weight reduction: system drops from 9.1 kg (OEM) to 6.1 kg for a measurable improvement in power-to-weight and handling response.\u003c\/li\u003e\n\u003cli\u003eTwin Spark DYNO silencers in titanium deliver sharpened throttle response and an aggressive 105 dB exhaust note that suits both circuit and road use.\u003c\/li\u003e\n\u003cli\u003eFull titanium construction throughout — headers and silencers — combining outstanding heat resistance with long-term durability in demanding racing conditions.\u003c\/li\u003e\n\u003cli\u003eRemovable dB-killer included, allowing the sound level to be adjusted for track days, road registration requirements or noise-regulated circuits.\u003c\/li\u003e\n\u003cli\u003eCarbon fibre silencer covers supplied as standard, reinforcing the race-bred aesthetic while providing additional heat shielding.\u003c\/li\u003e\n\u003cli\u003eComplete fitting hardware included: all exhaust springs and the full mounting kit are in the box, so no separate hardware purchase is required.\u003c\/li\u003e\n\u003cli\u003eHandcrafted in Italy — Spark's renowned Italian manufacturing ensures precise fitment and finish consistent with the Panigale's premium character.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerformance \u0026amp; Build Quality\u003c\/h2\u003e\u003cp\u003eThe system is a genuine full replacement rather than a slip-on conversion. By replacing the OEM headers in titanium, Spark extracts gains across the entire rev range rather than only at the top end. The DYNO silencer design has been dyno-developed specifically for the 1103 cc Desmosedici Stradale engine architecture found in the Panigale V4 family, optimising back-pressure characteristics to sharpen mid-range torque delivery alongside peak power.\u003c\/p\u003e\u003cp\u003eTitanium is the material of choice here for good reason: it runs cooler than stainless steel under sustained hard use, resists discolouration at high temperatures, and brings a meaningful mass saving that reduces unsprung weight distribution and lowers the centre of gravity slightly. The carbon fibre covers add a finishing touch consistent with the V4's track heritage while handling the thermal demands of sustained high-rpm operation.\u003c\/p\u003e\u003ch2\u003eRace Mapping Recommendation\u003c\/h2\u003e\u003cp\u003eTo realise the full performance potential of this system, Spark and Inter-Pace strongly recommend the use of a dedicated race ECU map or a custom dyno tune. Ducati's OEM fuelling is calibrated around the standard exhaust's flow characteristics; remapping against the freer-flowing Spark system will optimise fuel delivery, ignition timing and throttle-by-wire response to extract every available gain in power and torque.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis system is a direct, bolt-on replacement for the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V4 — 2018, 2019, 2020, 2021, 2022, 2023, 2024\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 S — 2018, 2019, 2020, 2021, 2022, 2023, 2024\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 R — 2018, 2019, 2020, 2021, 2022, 2023, 2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GDU8846\u003c\/li\u003e\n\u003cli\u003eSystem type: Full exhaust system (headers + silencers)\u003c\/li\u003e\n\u003cli\u003eHeader material: Titanium\u003c\/li\u003e\n\u003cli\u003eSilencer material: Titanium\u003c\/li\u003e\n\u003cli\u003eSilencer covers: Carbon fibre\u003c\/li\u003e\n\u003cli\u003eNumber of silencers: 2x Spark DYNO\u003c\/li\u003e\n\u003cli\u003eSound level: approx. 105 dB\u003c\/li\u003e\n\u003cli\u003eOEM system weight: 9.1 kg\u003c\/li\u003e\n\u003cli\u003eSpark system weight: 6.1 kg\u003c\/li\u003e\n\u003cli\u003eWeight saving: 3.0 kg\u003c\/li\u003e\n\u003cli\u003edB-killer: Removable, included\u003c\/li\u003e\n\u003cli\u003eOrigin: Made in Italy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":53168812261642,"sku":"GDU8846","price":5890.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/GDU8846.png?v=1780816210","url":"https:\/\/inter-pace.com\/fr\/products\/spark-gdu8846","provider":"Inter-Pace","version":"1.0","type":"link"}