{"product_id":"pierobon-stk-aluminium-subframe-ducati-panigale-v4-v4-s-v4-r","title":"Pierobon STK Aluminium Subframe for Ducati Panigale V4 \/ V4 S \/ V4 R (2018–2024)","description":"\u003cp\u003eEngineered from high-grade aluminium and validated across Superstock competition, the Pierobon STK subframe strips up to 40% of the weight from the Ducati Panigale V4's tail section without sacrificing an ounce of structural integrity. This is the kind of component that separates a properly built race machine from a standard road bike — and it works just as well on both.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUp to 40% lighter than the original Ducati subframe, delivering a meaningful reduction in unsprung and overall mass.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined from premium aluminium billet for a finish and dimensional accuracy that is immediately apparent on inspection.\u003c\/li\u003e\n\u003cli\u003eSuperstock-derived technology: developed under real race conditions for both track and road use.\u003c\/li\u003e\n\u003cli\u003eShips with dedicated mounting bushings for Termignoni exhaust systems fitted beneath the seat — no fabrication or improvisation required.\u003c\/li\u003e\n\u003cli\u003ePatent-registered Pierobon design, protecting the unique geometry and construction method that makes this subframe distinct.\u003c\/li\u003e\n\u003cli\u003eDirect, bolt-on fitment for the Ducati Panigale V4, V4 S and V4 R across all model years 2018 to 2024.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePremium Construction\u003c\/h2\u003e\u003cp\u003ePierobon has been producing high-performance chassis components for Italian racing programmes for decades, and the STK subframe reflects exactly that lineage. The aluminium construction is not simply a weight-saving measure — it is a deliberate choice of material that brings improved rigidity distribution compared to the factory unit, allowing the rear suspension geometry to work more predictably under hard acceleration and through high-speed direction changes. The part number F10300A2003A identifies this specific variant, ensuring you are ordering the correct fitment.\u003c\/p\u003e\u003ch2\u003eTrack Proven, Road Ready\u003c\/h2\u003e\u003cp\u003eThe STK designation draws directly from Superstock regulations, where strict limits on modification force manufacturers to produce components that are genuinely superior to OEM rather than merely compliant. Ducati Panigale V4 riders who compete at club or national level will find this subframe meets the demands of the pit lane, while road riders upgrading a track-day machine benefit from the same engineering without compromise. The inclusion of Termignoni-compatible mounting bushings means that one of the most popular exhaust upgrades on this platform slots in cleanly alongside the Pierobon subframe.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis subframe is designed and manufactured specifically for the following motorcycles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDucati Panigale V4 — 2018 to 2024\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 S — 2018 to 2024\u003c\/li\u003e\n\u003cli\u003eDucati Panigale V4 R — 2018 to 2024\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePierobon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eF10300A2003A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-grade aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight saving\u003c\/td\u003e\n\u003ctd\u003eUp to 40% vs. original Ducati subframe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eDucati Panigale V4 \/ V4 S \/ V4 R (2018–2024)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003eMounting bushings for Termignoni exhaust system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eTrack and road\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign status\u003c\/td\u003e\n\u003ctd\u003ePatent-registered Pierobon design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Pierobon","offers":[{"title":"Black","offer_id":53167210823946,"sku":"F10300A2003A","price":985.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/HeckV4.png?v=1780792965","url":"https:\/\/inter-pace.com\/products\/pierobon-stk-aluminium-subframe-ducati-panigale-v4-v4-s-v4-r","provider":"Inter-Pace","version":"1.0","type":"link"}