{"product_id":"iame-ka100-exhaust-silencer","title":"(407) IAME KA100 Exhaust Silencer","description":"\u003cp\u003eThe \u003cstrong\u003eIAME KA100 exhaust silencer\u003c\/strong\u003e is the factory OEM muffler for the KA100 100cc reed-jet kart engine. The silencer reduces exhaust noise to comply with track and sanctioning body sound level requirements while maintaining the correct exhaust back-pressure for optimal engine performance. It connects to the exhaust header via a flexible spring and mounts to the chassis with a standard silencer bracket. \u003c\/p\u003e\n\u003cp\u003eThe KA100 silencer is a mandated component for all sanctioned racing — running without a silencer or with a non-compliant silencer will result in disqualification. Over time, the internal packing material degrades, carbon builds up, and the steel shell corrodes from exhaust moisture. Replace the silencer when noise levels increase beyond track limits or when internal restriction reduces engine performance.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 silencer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your engine sounds louder than usual, the silencer packing is likely deteriorating. Replace before you get black-flagged for noise. Available at CMC Karting.\u003c\/p\u003e","brand":"IAME USA","offers":[{"title":"Default Title","offer_id":47831220551901,"sku":"IAH-04000","price":300.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/6770\/0189\/files\/CMC_KA100_407_Exhaust_Group.png?v=1776809223","url":"https:\/\/cmckarting.com\/products\/iame-ka100-exhaust-silencer","provider":"CMC Karting","version":"1.0","type":"link"}