{"product_id":"150cc-go-kart-performance-exhaust-complete-kit","title":"HammerHead High-Performance Exhaust Kit with Intake, UNI Filter and Jets for 150cc, GY6","description":"\u003cp\u003eThe HammerHead Performance 150cc Exhaust Kit comes complete with a head pipe, aluminum muffler with a laser-etched HammerHead Performance logo, metal intake, upgraded UNI air filter, the pilot and main jet for the carburetor, as well as an anodized billet end cap to match the color of your go-kart.  \u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e\u003cspan\u003eHammerhead Performance Exhaust Pipe and Header includes:\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePowerful, tuned exhaust with the option to choose your end cap color.  Choose From\u003cstrong\u003e\u003cspan\u003eRed\u003c\/span\u003e, \u003cspan\u003eBlue\u003c\/span\u003e, Black, \u003cspan\u003eOrange\u003c\/span\u003e, \u003cspan\u003eGreen\u003c\/span\u003e or\u003cspan\u003e Silver\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeader pipe with 1\" ID\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003ecompared to 3\/4\" stock header, provides almost 50% more volume and flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eMounting hardware, including:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eExhaust mounting clamp\u003c\/li\u003e\n\u003cli\u003eRubber clamp cushion\u003c\/li\u003e\n\u003cli\u003eBolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eCarburetor main and pilot jets \u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eMain jet -- \u003cstrong\u003eChoose your size\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePilot Jet -- \u003cstrong\u003eChoose your size \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e2\" free-flowing UNI pod, two-stage air filter\u003c\/li\u003e\n\u003cli\u003eVelocity stack intake with HammerHead Performance logo\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes mounting tab and coupler\/clamps to attach to your stock carburetor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eThis kit comes with instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis kit is guaranteed to retrofit any Hammerhead 150cc go-kart on the market and will probably retrofit most other brands of 150cc go-karts or other similar GY6-150cc engines that are mounted the same way as the Hammerhead 150 engines such as American SportWorks, Trailmaster, Carter Bros, Kinroad, SunL, Massimo, Blade, Roketta, etc...\u003cbr\u003e\u003cbr\u003eNot only does this kit sound very throaty and clear, but it has been dyno-tested and guaranteed to increase your acceleration power, top end speed and overall performance.  You will be very pleased with what this kit will do for your kart's performance and looks.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e**\u003cspan\u003ePlease note that it is up to the purchaser to figure out the best combination of jets for the carburetor\u003c\/span\u003e**\u003c\/strong\u003e\u003c\/p\u003e","brand":"HammerHead Performance","offers":[{"title":"Default Title","offer_id":67666917622125,"sku":"GT150-Exhaust-Kit_NEW_hhp","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/2710\/4621\/files\/150redkit_1_2ad8f6f2-4437-43d7-911a-02ad166d665d.jpg?v=1785824246","url":"https:\/\/hammerheadperformance.com\/products\/150cc-go-kart-performance-exhaust-complete-kit","provider":"HammerHead Performance","version":"1.0","type":"link"}