{"product_id":"spark-gdu8843","title":"Spark Exhaust WorldSBK 23 Full Titanium Exhaust System – Ducati Panigale V4\/S\/R (2018-2024) GDU8843","description":"\u003cp\u003eEngineered from aerospace-grade titanium and hand-finished in Italy, the Spark Exhaust WorldSBK 23 full exhaust system for the Ducati Panigale V4\/S\/R (2018-2024) is a direct replica of the hardware campaigned in the Superbike World Championship. Every weld, every bracket and every silencer body reflects the obsessive material discipline that defines genuine race machinery — and the result is a staggering 3.6 kg reduction over the standard system, dropping total weight from 9.1 kg to just 5.5 kg.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFull titanium construction throughout — header and silencers — delivers exceptional heat resistance, corrosion immunity and structural rigidity at a fraction of steel weight.\u003c\/li\u003e\n\u003cli\u003eDual Spark DYNO slip-on silencers produce an authentic, race-bred exhaust note while contributing to measurable power and throttle-response gains.\u003c\/li\u003e\n\u003cli\u003eRemovable dB killer on each silencer allows noise-level adjustment between circuit and private-road sessions.\u003c\/li\u003e\n\u003cli\u003eCarbon fibre silencer covers add a further weight saving and give the system its unmistakable SBK visual identity.\u003c\/li\u003e\n\u003cli\u003eComplete mounting kit and all exhaust springs included — no sourcing additional hardware before installation.\u003c\/li\u003e\n\u003cli\u003eMade in Italy: hand-crafted in Spark's own facility, to the same specification supplied to WSBK race teams.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTitanium Construction — Why It Matters\u003c\/h2\u003e\u003cp\u003eThe choice of titanium for both the header and the silencer bodies is not cosmetic. Titanium combines a tensile strength comparable to high-grade steel with roughly 45 per cent less density, allowing the WorldSBK 23 system to shed mass from a part of the motorcycle that sits low and central — directly improving mass centralisation and therefore the agility every Panigale V4 rider demands. The material's natural resistance to the extreme thermal cycling of a four-cylinder superbike exhaust also means the finish holds its integrity over years of hard use, without the bluing discolouration or surface oxidation that affects steel alternatives.\u003c\/p\u003e\u003ch2\u003ePerformance and Setup Guidance\u003c\/h2\u003e\u003cp\u003eBecause this is a full system replacement rather than a slip-on, the WorldSBK 23 alters exhaust backpressure and gas velocity across the entire rev range. To extract the full benefit, Inter-Pace strongly recommends a dedicated race ECU map or a tailored dyno session after installation. The system is designed exclusively for use with a WSBK-specification swingarm and WSBK-specification fuel tank; it is not compatible with the standard Panigale V4 swingarm or the production fuel tank. Please confirm your specification before ordering.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis system fits the following models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V4 (2018-2024)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 S (2018-2024)\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 R (2018-2024)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eInstallation requires a WSBK swingarm and WSBK fuel tank. Not compatible with the standard OEM swingarm or OEM fuel tank.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GDU8843\u003c\/li\u003e\n\u003cli\u003eType: Full exhaust system (SBK replica)\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\u003eSilencers: 2x Spark DYNO\u003c\/li\u003e\n\u003cli\u003edB killer: Removable (included)\u003c\/li\u003e\n\u003cli\u003eWeight saving: 3.6 kg (from 9.1 kg to 5.5 kg)\u003c\/li\u003e\n\u003cli\u003eOrigin: Made in Italy\u003c\/li\u003e\n\u003cli\u003eFitment: Ducati Panigale V4\/S\/R, 2018-2024 (WSBK swingarm and tank required)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":53168812065034,"sku":"GDU8843","price":25728.0,"currency_code":"QAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/GDU8843.png?v=1780816207","url":"https:\/\/inter-pace.com\/ar-qa\/products\/spark-gdu8843","provider":"Inter-Pace","version":"1.0","type":"link"}