{"product_id":"spark-gdu8842","title":"Spark Grid-O Half System Stainless Steel Exhaust – Ducati Panigale V4\/S\/R (2018-2024) GDU8842","description":"\u003cp\u003eCutting 3.1 kg from the Ducati Panigale V4's exhaust system in a single bolt-on swap, the Spark Grid-O half system pairs titanium slip-on silencers with a stainless steel link pipe to deliver an aggressive 104 dB soundtrack and a measurably lighter, freer-breathing V4 — without touching the original headers.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSignificant weight reduction of 3.1 kg — from 6.4 kg down to 3.3 kg — for improved handling and acceleration response\u003c\/li\u003e\n\u003cli\u003eDual Spark Grid-O titanium silencers produce a race-tuned 104 dB exhaust note with a removable dB killer for adjustable sound levels\u003c\/li\u003e\n\u003cli\u003eStainless steel link pipe offers outstanding corrosion resistance and long-term durability under sustained high-heat conditions\u003c\/li\u003e\n\u003cli\u003eHalf-system design retains the original headers, making installation straightforward and reducing fitting time considerably\u003c\/li\u003e\n\u003cli\u003eFully compatible with the standard fairing and factory-fitted tail tidy — no bodywork modifications required\u003c\/li\u003e\n\u003cli\u003eHandcrafted in Italy to Spark's exacting quality standards, with all exhaust springs and a complete fitting kit included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuild Quality \u0026amp; Performance\u003c\/h2\u003e\u003cp\u003eSpark's GDU8842 half system is engineered specifically for the Panigale V4 platform. The titanium silencers are the centrepiece: lightweight, heat-resistant, and shaped to the aggressive proportions that the V4's tail demands. The stainless steel link pipe bridges the factory collectors to the new silencers cleanly, resisting the thermal cycling that ruins lesser materials over a season of hard riding.\u003c\/p\u003e\u003cp\u003eThe removable dB killer gives you genuine flexibility — leave it in for road use or pull it for track days and let the full 104 dB voice of the system come through. For maximum gains on road or circuit, Spark recommends pairing this system with a dedicated race map or a dyno session to extract every last benefit from the freer exhaust flow.\u003c\/p\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eThe pillion footpegs must be removed before fitting. On Euro 5 variants of the Panigale V4, a small amount of material — a few millimetres — needs to be filed from the plastic cover of the original collector to allow the Spark link pipe to seat correctly. This is a minor, one-time preparation step and does not affect the standard fairing or tail tidy fitment.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis system is designed and tested to fit 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\u003eCompatible with the standard fairing and factory tail tidy. Pillion footpegs must be removed prior to installation. Euro 5 models require minor preparation to the original collector plastic cover.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GDU8842\u003c\/li\u003e\n\u003cli\u003eBrand: Spark Exhaust\u003c\/li\u003e\n\u003cli\u003eType: Half system (link pipe + silencers; original headers retained)\u003c\/li\u003e\n\u003cli\u003eSilencers: 2x Spark Grid-O — material: titanium\u003c\/li\u003e\n\u003cli\u003eLink pipe material: stainless steel\u003c\/li\u003e\n\u003cli\u003eWeight (complete system): 3.3 kg (saving of 3.1 kg versus OEM)\u003c\/li\u003e\n\u003cli\u003eSound level: approx. 104 dB\u003c\/li\u003e\n\u003cli\u003edB killer: included, removable\u003c\/li\u003e\n\u003cli\u003eOrigin: Made in Italy\u003c\/li\u003e\n\u003cli\u003eFitment: Ducati Panigale V4 \/ V4 S \/ V4 R, 2018–2024\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":53168810918154,"sku":"GDU8842","price":3250.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/GDU8842.png?v=1780816156","url":"https:\/\/inter-pace.com\/it-it\/products\/spark-gdu8842","provider":"Inter-Pace","version":"1.0","type":"link"}