{"product_id":"spark-exhaust-60-s-euro5-full-system-stainless-triumph-trident-660-tiger-sport-660","title":"Spark Exhaust 60's Euro5+ Full System Stainless Triumph Trident 660 \/ Tiger Sport 660 (2025-2026) GTR8830IOM","description":"\u003cp\u003eThe classic-shaped silencer, brought up to Euro5+. Spark rebuilt its Trident system for the newer engine — reworked headers, a new racing catalyst — and kept the 60's case for owners who want the motorcycle to look unchanged.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEuro5+ homologated full system for the Triumph Trident 660 and Tiger Sport 660, 2025 to 2026.\u003c\/li\u003e\n\u003cli\u003e60's silencer from Spark's modern-classic range.\u003c\/li\u003e\n\u003cli\u003eAISI 304 stainless collector with pre-silencer box.\u003c\/li\u003e\n\u003cli\u003eRacing catalytic converter, heavily impregnated with noble metals.\u003c\/li\u003e\n\u003cli\u003eHeader length and diameter reworked for the Euro5+ engine.\u003c\/li\u003e\n\u003cli\u003eNo mapping or ECU modification required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy the Later Bike Needed a New System\u003c\/h2\u003e\u003cp\u003eEuro5+ is not a label change. The standard tightened what an exhaust has to achieve, and Spark's response was to redevelop rather than recertify: the header was modified in both length and diameter to optimise gas flow and improve engine response, and a new racing converter with heavier noble-metal impregnation went into the box.\u003c\/p\u003e\u003cp\u003eThat is why the 2025 machines have their own part numbers. A system built for the earlier Trident will not carry the newer approval, whatever it looks like from outside.\u003c\/p\u003e\u003ch2\u003eThe Quiet Choice in the Range\u003c\/h2\u003e\u003cp\u003eSpark offers this system with two silencers for the 2025 bikes: the 60's here and the Moto GP as GTR8831TOM. The 60's is the only case in the Trident programme not derived from racing — a period-correct silhouette from Spark's modern-classic range.\u003c\/p\u003e\u003cp\u003eOn a Trident, whose whole appeal is an uncluttered line, that is a coherent match. It is also the least expensive of the homologated 2025 systems.\u003c\/p\u003e\u003ch2\u003eA Note on the Name\u003c\/h2\u003e\u003cp\u003eSpark's product page for this code names the silencer as the 60's; the dealer price list files the same part under Evo V. Both are cases from Spark's modern-classic range, and the difference is in the paperwork rather than in the box.\u003c\/p\u003e\u003cp\u003eWe follow the product page, which names the silencer for this specific code. If you are matching an invoice that reads Evo V, this is the same article.\u003c\/p\u003e\u003ch2\u003eNothing Else to Do\u003c\/h2\u003e\u003cp\u003eSpark's R\u0026amp;D defined the configuration for this engine while maximising power and delivery without requiring any change to the mapping or the ECU.\u003c\/p\u003e\u003cp\u003eFor a motorcycle under warranty and serviced by a dealer, that is worth more than a power figure. No dyno time, no flashed map, no error codes, and the registration document stays as it is.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eTriumph Trident 660 and Tiger Sport 660, 2025 through 2026. The black ceramic version is GTR8830BOM. With the Moto GP silencer the system is GTR8831TOM, or GTR8831DOM in black ceramic. The racing titanium alternative is GTR8832T. For the earlier machines the equivalent is GTR8819IOM.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eEuro5+ homologated. Legal for road use as supplied, with no ECU modification.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GTR8830IOM\u003c\/li\u003e\n\u003cli\u003eType: Full system, homologated Euro5+\u003c\/li\u003e\n\u003cli\u003eSilencer: 60's (listed as Evo V in the dealer price list)\u003c\/li\u003e\n\u003cli\u003eCollector and box: AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eCatalytic converter: racing, high noble-metal loading\u003c\/li\u003e\n\u003cli\u003eECU: no modification required\u003c\/li\u003e\n\u003cli\u003eFitment: Triumph Trident 660 \/ Tiger Sport 660 (2025-2026)\u003c\/li\u003e\n\u003cli\u003eRoad approval: Euro5+ homologated\u003c\/li\u003e\n\u003cli\u003eManufacturer: Spark Exhaust Technology, Mantova, Italy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":53607857193226,"sku":"GTR8830IOM","price":16584.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/6a95704690b7b_3549c395-7430-4002-ba61-a0a3c7451734.png?v=1788204474","url":"https:\/\/inter-pace.com\/en-hk\/products\/spark-exhaust-60-s-euro5-full-system-stainless-triumph-trident-660-tiger-sport-660","provider":"Inter-Pace","version":"1.0","type":"link"}