{"product_id":"191-17015","title":"KPMIBlack Diamond Exhaust Valve Hd Sportster 57-6920-4197","description":"\u003cp\u003eAll KPMI Black Diamond® stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond® process improves wear properties, reduces friction, and provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating. Black Diamond® Valves are light, strong, one-piece forgings with profiles that provide excellent flow characteristics.\u003c\/p\u003e","brand":"WPS-KPMI","offers":[{"title":"Default Title","offer_id":44610397995266,"sku":"20-4197","price":37.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8981\/2226\/files\/1593-5885c83e7de9b.jpg?v=1712659009","url":"https:\/\/billsperformance.com\/ar\/products\/191-17015","provider":"Bills Performance","version":"1.0","type":"link"}