{"product_id":"ka9000","title":"M4 Exhaust  stainless steel header  Z900 all 2017-2025 2026  KA9000","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Does not meet emission requirements for street or highway use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eM4 Performance Exhaust universal header kit for the Z900.  The 304 stainless steel system features equal length headpipes and a true high flow merge collector.  The system will fit most aftermarket slip-on’s or even the stock muffler.  Using the M4 header saves you 10lbs and produces 5+ horsepower over the stock pipe.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Quality 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eM4 Header Kit Weighs 7.8 lbs\u003c\/li\u003e\n\u003cli\u003eStock Header 18 lbs (Stock Full Pipe 26.1 lbs)\u003c\/li\u003e\n\u003cli\u003e5.6 HP Increase Over Stock Header\u003c\/li\u003e\n\u003cli\u003eComes With Optional Bracket To Utilize The Stock Heat Shield\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M4 Exhaust","offers":[{"title":"Default Title","offer_id":45941987311861,"sku":"KA9000","price":574.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/6744\/9077\/files\/Z900-3.jpg?v=1735283186","url":"https:\/\/bills-exhausts.com\/pt-de\/products\/ka9000","provider":"Bill's Exhausts","version":"1.0","type":"link"}