{"product_id":"11545flt","title":"Flowtech Upright Headers","description":"\u003cdiv class=\"billy_features_content\"\u003e\n  \u003ch3\u003eOverview\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cp\u003eFlowtech Headers are the perfect combination of quality and value. These Small Block Chevy Upright headers available in 1-5\/8\" and 1-3\/4\" tube diameters are ideal for even big cubic inch Small Block Chevy engines. | They feature a merged collector coupled with a collector spear that is welded inside the collector. These components help to improve the flow and performance of the header.\u003c\/p\u003e\n    \u003cp class=\"mt-2\"\u003eGaskets and hardware sold separately\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003chr\u003e\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv\u003e\n    \u003cul\u003e\n      \u003cli\u003eCNC Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increases the cylinder scavenging effect and improves engine breathing\u003c\/li\u003e\n      \u003cli\u003eHeavy duty 16-gauge 409SS tubing for increased strength and durability\u003c\/li\u003e\n      \u003cli\u003e1-5\/8” and 1-3\/4” tubing diameters available for increased exhaust flow increasing performance and improved throttle response\u003c\/li\u003e\n      \u003cli\u003e3” collector for maximum strength and exhaust flow\u003c\/li\u003e\n      \u003cli\u003eExtra thick header flange for a leak-free seal and maximum strength\u003c\/li\u003e\n      \u003cli\u003eWelded-in collector merge spears to control exhaust gas re-entry into primary tubes\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":53532076114214,"sku":"11545FLT","price":292.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/1666\/1542\/files\/cjwh_11545flt_11546flt_02_e02fbaeb-502b-4419-9650-d2c6a70bf2f7.jpg?v=1785228355","url":"https:\/\/billysspeedshop.com\/da\/products\/11545flt","provider":"Billys Speed Shop","version":"1.0","type":"link"}