{"product_id":"sq-engineering-4age-20v-blacktop-70mm-velocity-stacks","title":"SQ Engineering 4AGE 20V Blacktop 70mm Velocity Stacks","description":"\u003cp\u003e\u003cstrong\u003eSQ Engineering 4AGE 20V Blacktop 70mm Velocity Stacks\u003cbr\u003e\u003c\/strong\u003eSKU: SQ70VS-BT\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e** WILL NOT FIT OEM AIRBOX, SUIT OPEN FILTER FITMENTS **\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eSuits all 4A-AGE 20-Valve BLACK-TOP engines from: \u003cbr data-mce-fragment=\"1\"\u003eTOYOTA COROLLA BZT AE101G \u003cbr data-mce-fragment=\"1\"\u003eTOYOTA COROLLA \/ SPRINTER GT AE111 \u003cbr data-mce-fragment=\"1\"\u003eTOYOTA LEVIN MARINO \/ CERES AE101 \u003cbr data-mce-fragment=\"1\"\u003eTOYOTA LEVIN \/ TRUENO BZR BZG BZV AE111 \u003cbr data-mce-fragment=\"1\"\u003eTOYOTA SPRINTER CARIB BZT AE111G \u003cbr data-mce-fragment=\"1\"\u003eTOYOTA CARINA GT AT210 \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBolt hole spacing:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e82-83mm centre to centre\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDesign features and advantages\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eFull radius bell-mouth\u003cbr data-mce-fragment=\"1\"\u003eLong internal taper down before merging straight just before the flange\u003cbr data-mce-fragment=\"1\"\u003eInternal diameter ideal size for throttle opening: no nasty steps.\u003cbr data-mce-fragment=\"1\"\u003ePositively located: no adjustment available or needed: no crude slots! (excluding the 30mm length)\u003cbr data-mce-fragment=\"1\"\u003eDesigned, machined and polished in Australia\u003cbr data-mce-fragment=\"1\"\u003eNo nonsense polished \/ semi-polished finish\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDevelopment\u003c\/strong\u003e\u003cbr\u003eWhen the new billet velocity stacks where being designed, they where made from the beginning to be the best there is. These shown here are the result of research, prototype works, testing and then finally CNC machining of the final product. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe shape of the bellmouth, inlet transition and taper where all optimized to allow for the highest net airspeed possible. During development multiple prototypes where made and put on the flow bench, even the rough test version was able to outflow HRC, IMEC and by a massive 55% the original rubber OEM stacks.\u003cbr\u003e\u003cbr\u003e\u003cb data-mce-fragment=\"1\"\u003eNot in stock?\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003eIf this product is not in stock, it can be ordered from SQ Engineering for you. Please email \u003c\/span\u003e\u003ca href=\"mailto:performance@nst.co.nz\" data-mce-fragment=\"1\" data-mce-href=\"mailto:performance@nst.co.nz\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eperformance@nst.co.nz\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e to order and to check lead times.\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eYES WE SHIP INTERNATIONALLY! \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003eIf your country or region is not loading in the shipping screen, please email us on \u003c\/span\u003e\u003ca href=\"mailto:performance@nst.co.nz\" data-mce-fragment=\"1\" data-mce-href=\"mailto:performance@nst.co.nz\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eperformance@nst.co.nz\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e for a shipping quote.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"SQ ENGINEERING","offers":[{"title":"Default Title","offer_id":46401234370750,"sku":"SQ70VS-BT","price":405.57,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9453\/1262\/files\/SQ70VS-BT_56073616-5aac-4363-b6f4-7b1fecba8e0b.jpg?v=1785191658","url":"https:\/\/specperformance.co.nz\/products\/sq-engineering-4age-20v-blacktop-70mm-velocity-stacks","provider":"Spec Performance \/ Diesel Tuning Systems","version":"1.0","type":"link"}