{"product_id":"grand-prix-audio-silicon-nitride-balls","title":"Grand Prix Audio Silicon Nitride Balls","description":"\u003cp\u003eGrand Prix Audio Silicon Nitride Balls for replacement or upgrade to older Grand Prix Apex footers. The Silicon Nitride exhibits better dissipation and isolation properties than the standard chrome balls, offering a more quiet and isolated system.\u003cbr\u003eAvailable in a set of 3 or 4.\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cp\u003eDiameter: 12.7mm\u003c\/p\u003e","brand":"Grand Prix Audio","offers":[{"title":"Set of 3","offer_id":22577637818450,"sku":"","price":310.0,"currency_code":"NZD","in_stock":true},{"title":"Set of 4","offer_id":40273687904338,"sku":"","price":400.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0225\/9777\/products\/AGPXASNUP3.jpg?v=1587619110","url":"https:\/\/soundline.co.nz\/en-int\/products\/grand-prix-audio-silicon-nitride-balls","provider":"Soundline Audio Online NZ","version":"1.0","type":"link"}