{"product_id":"spark-exhaust-force-racing-full-system-350mm-suzuki-gsx-r-1000","title":"Spark Exhaust Force Racing Full System 350 mm Titanium Suzuki GSX-R 1000 \/ R (2017-2026) GSU8804T","description":"\u003cp\u003eFive kilos. That is what comes off a GSX-R 1000 when Spark's stainless collector and 350 mm Force silencer replace the standard system — and it is the quietest of the three racing combinations Spark builds for this collector.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRacing full system for the Suzuki GSX-R 1000 and GSX-R 1000 R, 2017 onwards.\u003c\/li\u003e\n\u003cli\u003eAISI 304 stainless steel collector, developed with World Endurance teams.\u003c\/li\u003e\n\u003cli\u003eForce silencer in titanium, 350 mm case.\u003c\/li\u003e\n\u003cli\u003e99 dB at 5.000 rpm, 106,5 dB at 7.000 rpm.\u003c\/li\u003e\n\u003cli\u003e5,4 kg against 10,4 kg standard: 5,0 kg saved.\u003c\/li\u003e\n\u003cli\u003eFits with the original fairings, footpegs and radiator.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThe Quiet One of the Three\u003c\/h2\u003e\u003cp\u003eSpark offers three silencers on this collector and states what each does on the meter. The Force at 350 mm is the one built to stay inside a 102 dB limit without a dB killer fitted; the Konix at 300 mm makes 107 dB, which is the figure many national championships work to; the MotoGP is described by Spark as the racing and extreme option.\u003c\/p\u003e\u003cp\u003eIf your riding is trackdays and club events with a phonometric check at the gate, this is the article that gets you through it.\u003c\/p\u003e\u003ch2\u003eTen Kilos Becomes Five\u003c\/h2\u003e\u003cp\u003eThe standard GSX-R 1000 exhaust weighs 10,4 kg — a litre superbike carries a great deal of catalytic converter and steel. Spark's system weighs 5,4. Almost half the mass of the exhaust disappears, and it goes from the rear and the underside of the motorcycle.\u003c\/p\u003e\u003cp\u003eOn a bike of this power the handling gain is real but secondary. The reason most owners fit it is that the standard system is enormous and the Spark one is not.\u003c\/p\u003e\u003ch2\u003eEndurance Racing Behind It\u003c\/h2\u003e\u003cp\u003eSpark says the development for this motorcycle rests on cooperation with World Endurance Championship teams and with national championship teams. The first stage of that work was a system for standard engines — this one — with the collector sized to make the stock motor breathe rather than to chase a tuned one.\u003c\/p\u003e\u003cp\u003eSpark also builds a 2019 evolution developed with a British Superbike team for tuned and Superbike engines. That version can only be fitted with racing bodywork, which is worth knowing so that you do not order it by mistake.\u003c\/p\u003e\u003ch2\u003eThe Standard Bodywork Stays\u003c\/h2\u003e\u003cp\u003eSpark states it explicitly: this system is compatible with the original footpegs, fairings and radiator. Nothing else on the motorcycle has to change, which separates it from the racing-fairing-only evolution and makes it the sensible choice for a road-registered bike used on track.\u003c\/p\u003e\u003ch2\u003eTrack Use Only\u003c\/h2\u003e\u003cp\u003eSpark lists the system as not approved. There is no homologation certificate and no catalytic converter; it must not be fitted to a motorcycle ridden on public roads. The decibel figures relate to circuit regulations, not to road law.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eSuzuki GSX-R 1000 and GSX-R 1000 R, 2017 onwards. On the same collector, the MotoGP silencer is GSU8806T at 1.655 euro and the Konix Evo is GSU8808T at 1.762 euro. The full titanium versions are GSU8807T and GSU8809T.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eNone. Spark lists this system as not approved; it is built for closed-circuit use and must not be fitted to a motorcycle ridden on public roads.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: GSU8804T\u003c\/li\u003e\n\u003cli\u003eType: Full system, racing\u003c\/li\u003e\n\u003cli\u003eSilencer design: Force, titanium, 350 mm case\u003c\/li\u003e\n\u003cli\u003eCollector: AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eSound: 99 dB at 5.000 rpm \/ 106,5 dB at 7.000 rpm\u003c\/li\u003e\n\u003cli\u003eWeight: 5,4 kg (standard system 10,4 kg)\u003c\/li\u003e\n\u003cli\u003eBodywork: fits the original fairings, footpegs and radiator\u003c\/li\u003e\n\u003cli\u003eRoad approval: none — track use only\u003c\/li\u003e\n\u003cli\u003eFitment: Suzuki GSX-R 1000 \/ GSX-R 1000 R (2017-2026)\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":53616470524170,"sku":"GSU8804T","price":1723.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/6788bcc70b6f3_04a9d013-f8e6-45c9-844c-a4804bb07c16.png?v=1788332491","url":"https:\/\/inter-pace.com\/en-pa\/products\/spark-exhaust-force-racing-full-system-350mm-suzuki-gsx-r-1000","provider":"Inter-Pace","version":"1.0","type":"link"}