{"product_id":"spark-exhaust-db-killer-trumpet-32mm","title":"Spark Exhaust dB Killer Trumpet 32 mm Open Universal G9971","description":"\u003cp\u003eSixty and a half millimetres across, thirty-two through the middle. The Trumpet takes the widest insert body Spark builds for a round case, because the case itself opens out at the mouth.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003edB killer for Spark Trumpet silencers.\u003c\/li\u003e\n\u003cli\u003eØ 60.5 mm outer, 32 mm internal bore.\u003c\/li\u003e\n\u003cli\u003eOpen type, no perforation.\u003c\/li\u003e\n\u003cli\u003eStainless steel, removable with the silencer fitted.\u003c\/li\u003e\n\u003cli\u003eSpark part number G9971, made in Mantova, Italy.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy the Body Is Wider\u003c\/h2\u003e\u003cp\u003eBecause the Trumpet flares. Where a straight-cut case ends at forty-seven millimetres, the Trumpet's bell is wider, and the insert has to seat inside that larger opening rather than in a narrower one behind it.\u003c\/p\u003e\u003cp\u003eThe consequence for the buyer is simple: an insert from any other Spark family will fall straight through. Sixty point five is the only figure that works here.\u003c\/p\u003e\u003ch2\u003eThe Bore Stays the Same\u003c\/h2\u003e\u003cp\u003eThirty-two millimetres through the middle, the same as the Classic and Sinfonia inserts. Spark keeps the restriction constant across the vintage families and varies only what it takes to seat the part, which means the three cases behave similarly with their inserts fitted.\u003c\/p\u003e\u003ch2\u003eA Replacement, Not an Upgrade\u003c\/h2\u003e\u003cp\u003eSpark supplies the Trumpet universal silencer with its db killer already included. Order this article when the original has gone missing, when a second case needs one, or when a silencer bought used arrived without it.\u003c\/p\u003e\u003ch2\u003eFitting\u003c\/h2\u003e\u003cp\u003eFrom the outlet end, with the silencer still on the motorcycle. It is a two-minute job and it is meant to be, because the point of a removable insert is that it gets removed and refitted regularly.\u003c\/p\u003e\u003ch2\u003eKeeping the Bell Clear\u003c\/h2\u003e\u003cp\u003eThe insert sits behind the flare rather than in it, so the shape that gives the Trumpet its name stays visible with the plug fitted. On the vintage cases where the mouth is the feature, that matters more than it would on a plain cut.\u003c\/p\u003e\u003ch2\u003eNo Certificate Attached\u003c\/h2\u003e\u003cp\u003eThe Trumpet is a Custom Works silencer with no homologation. This insert lowers what a meter reads and does nothing to the article's legal status — which is worth saying plainly, because a quiet exhaust and an approved exhaust are not the same thing.\u003c\/p\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":53617779147018,"sku":"G9971","price":623.73,"currency_code":"MXN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/6290707bc91cf_50345da8-2899-48e7-9265-22d47c06473c.png?v=1788354032","url":"https:\/\/inter-pace.com\/en-mx\/products\/spark-exhaust-db-killer-trumpet-32mm","provider":"Inter-Pace","version":"1.0","type":"link"}