{"product_id":"knockblock-g4-knb","title":"KnockBlock G4+ (KNB)","description":"\u003cp\u003eThe Link KnockBlock G4+ is a knock listening tool used during tuning. It is designed to help detect engine detonation by allowing the user to listen for knock through earbuds, headphones, or noise-cancelling earmuffs.\u003c\/p\u003e\n\u003cp\u003eThe KnockBlock G4+ features special filtering to help identify knock during engine operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKnock listening tool\u003c\/li\u003e\n\u003cli\u003eDesigned for tuning use\u003c\/li\u003e\n\u003cli\u003eUsed with earbuds, headphones, or noise-cancelling earmuffs\u003c\/li\u003e\n\u003cli\u003eSpecial filtering for knock detection\u003c\/li\u003e\n\u003cli\u003eHelps detect knock related to ignition timing, air\/fuel mixture, or mechanical issues\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Link ECU","offers":[{"title":"Default Title","offer_id":42757163974727,"sku":"105-1000","price":590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/0862\/4711\/files\/media_2f598569-d316-4f7c-9f15-8053c85a541d.png?v=1778160722","url":"https:\/\/streetsharksmotorsports.com\/products\/knockblock-g4-knb","provider":"Street Sharks Motorsports","version":"1.0","type":"link"}