{"product_id":"spark-exhaust-wssp600-stainless-collector-triumph-street-triple-765","title":"Spark Exhaust WSSP600 Stainless Collector Triumph Street Triple 765 (2020-2026) GTR8817","description":"\u003cp\u003eThe same World Supersport geometry, in stainless steel. Spark's WSSP600 collector without the titanium price — the headers from the system tested on the PTR Triumph Racing Street Triple 765, sold on their own.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStainless steel WSSP600 racing collector for the Triumph Street Triple 765, 2020 to 2026.\u003c\/li\u003e\n\u003cli\u003eThe header section from Spark's World Supersport replica system.\u003c\/li\u003e\n\u003cli\u003eTakes the GTR8828ST and GTR8827ST link pipe and silencer groups.\u003c\/li\u003e\n\u003cli\u003eAround seven hundred and seventy euros below the full titanium collector.\u003c\/li\u003e\n\u003cli\u003eSupplied without a link pipe or silencer.\u003c\/li\u003e\n\u003cli\u003eDeveloped with Moto2 technicians.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Spark Mixes Materials\u003c\/h2\u003e\u003cp\u003eThe complete WSSP600 systems — GTR8817T and GTR8823T — are built from stainless headers and a titanium link pipe, and that is not a cost compromise. It is where each material belongs.\u003c\/p\u003e\u003cp\u003eStainless goes at the front because the header section runs hottest, takes the stones the front wheel throws, and gains least from titanium's density advantage on short primary lengths. Titanium goes in the link pipe, where the runs are longer, the temperatures lower and the mass sits closer to the roll axis. Buying this collector and a titanium link group reproduces exactly that split.\u003c\/p\u003e\u003ch2\u003eThe Cheaper Route to the Same System\u003c\/h2\u003e\u003cp\u003eSpark sells two collectors for this range. The full titanium GTR8815 and this one. Both accept the same link pipe and silencer groups, and both come from the same World Supersport development work.\u003c\/p\u003e\u003cp\u003eBetween them is seven hundred and seventy euros and a few hundred grams. On a bike being prepared to a class minimum weight the titanium version earns that; on a track-day machine or a fast road bike this one buys the same geometry, the same fitment and the same silencer options for meaningfully less.\u003c\/p\u003e\u003ch2\u003eWhat Fits Behind It\u003c\/h2\u003e\u003cp\u003eSpark is specific: the GTR8828ST and GTR8827ST link pipe groups fit only this collector or the titanium GTR8815. They are not slip-ons for the standard exhaust.\u003c\/p\u003e\u003cp\u003eGTR8828ST carries the Konix Evo, GTR8827ST the 400 mm Force Evo — the longer, quieter case for circuits that measure. Either one plus this collector is a complete Spark system.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eTriumph Street Triple 765 R, RS and S, 2020 through 2026. The full titanium equivalent is GTR8815. The complete systems built on this collector are GTR8817T with the Konix Evo and GTR8823T with the Force Evo. Link pipe groups: GTR8828ST and GTR8827ST.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eNone. The collector carries no EC certificate and no catalytic converter. Closed circuits only.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GTR8817\u003c\/li\u003e\n\u003cli\u003eType: Racing collector, full system\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless steel\u003c\/li\u003e\n\u003cli\u003eSpecification: WSSP600\u003c\/li\u003e\n\u003cli\u003eLink pipe and silencer: not included\u003c\/li\u003e\n\u003cli\u003eMatching groups: GTR8828ST, GTR8827ST\u003c\/li\u003e\n\u003cli\u003eFitment: Triumph Street Triple 765 R \/ RS \/ S (2020-2026)\u003c\/li\u003e\n\u003cli\u003eRoad approval: None — racing use only\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":53607316914442,"sku":"GTR8817","price":1429133.51,"currency_code":"ARS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/69944129b43a2_6f727619-83e3-468c-8422-2f03d18511a7.png?v=1788373474","url":"https:\/\/inter-pace.com\/en-ar\/products\/spark-exhaust-wssp600-stainless-collector-triumph-street-triple-765","provider":"Inter-Pace","version":"1.0","type":"link"}