{"product_id":"hks-super-sqv4-return-kit-plus-fl5","title":"HKS FL5 Civic Type R Super SQV4 Plus Return Kit (71008-AH012V)","description":"\u003cp data-end=\"616\" data-start=\"313\"\u003eUnleash the signature blow-off sound and protect your turbo system with the \u003cstrong data-end=\"425\" data-start=\"389\"\u003eHKS SUPER SQV IV Return Kit Plus\u003c\/strong\u003e, engineered specifically for the 2023+ Honda Civic Type R (FL5). This kit combines high-performance response, aggressive acoustics, and OEM-grade fitment in one precision-engineered package.\u003c\/p\u003e\n\u003cp data-end=\"643\" data-start=\"623\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"820\" data-start=\"647\"\u003e\n\u003cstrong data-end=\"667\" data-start=\"647\"\u003eTurbo Protection\u003c\/strong\u003e\u003cbr data-end=\"670\" data-start=\"667\"\u003eThe sequential valve design releases excess boost pressure instantly during throttle lift to prevent compressor surge and prolong turbocharger life.\u003c\/li\u003e\n\u003cli data-end=\"820\" data-start=\"647\"\u003e\n\u003cstrong data-end=\"850\" data-start=\"824\"\u003eResponsive Performance\u003c\/strong\u003e\u003cbr data-end=\"853\" data-start=\"850\"\u003eUnlike spring-based valves, the HKS SSQV IV uses a pull-type relief valve that operates consistently regardless of boost pressure—ensuring fast, stable operation under all driving conditions.\u003c\/li\u003e\n\u003cli data-end=\"820\" data-start=\"647\"\u003e\n\u003cstrong data-end=\"1069\" data-start=\"1050\"\u003eSignature Sound\u003c\/strong\u003e\u003cbr data-end=\"1072\" data-start=\"1069\"\u003eProduces HKS’s iconic high-pitched \"chirp\" under boost, giving your Civic Type R a sharp, race-inspired tone.\u003c\/li\u003e\n\u003cli data-end=\"820\" data-start=\"647\"\u003e\n\u003cstrong data-end=\"1206\" data-start=\"1187\"\u003eStealth + Style\u003c\/strong\u003e\u003cbr data-end=\"1209\" data-start=\"1206\"\u003eFinished in sleek silver and mounted prominently in the engine bay, the valve adds a visual upgrade that matches its performance.\u003c\/li\u003e\n\u003cli data-end=\"820\" data-start=\"647\"\u003e\n\u003cstrong data-end=\"1376\" data-start=\"1344\"\u003eSuction Return Hose Included\u003c\/strong\u003e\u003cbr data-end=\"1379\" data-start=\"1376\"\u003eDesigned with a return line for closed-loop setups—ideal for regions requiring recirculation or for drivers who prefer quieter, OEM-like function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1564\" data-start=\"1534\"\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1633\" data-start=\"1568\"\u003e\n\u003cstrong data-end=\"1580\" data-start=\"1568\"\u003eFitment:\u003c\/strong\u003e 2023+ Honda Civic Type R (FL5, K20C1 Turbo Engine)\u003c\/li\u003e\n\u003cli data-end=\"1633\" data-start=\"1568\"\u003e\n\u003cstrong data-end=\"1651\" data-start=\"1636\"\u003eValve Type:\u003c\/strong\u003e Sequential Blow-Off Valve (pull-type)\u003c\/li\u003e\n\u003cli data-end=\"1633\" data-start=\"1568\"\u003e\n\u003cstrong data-end=\"1705\" data-start=\"1694\"\u003eFinish:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003cli data-end=\"1633\" data-start=\"1568\"\u003e\n\u003cstrong data-end=\"1734\" data-start=\"1717\"\u003eInstallation:\u003c\/strong\u003e Direct bolt-on using included bracket and return hose\u003c\/li\u003e\n\u003cli data-end=\"1633\" data-start=\"1568\"\u003e\n\u003cstrong data-end=\"1810\" data-start=\"1793\"\u003eLegal Notice:\u003c\/strong\u003e Not CARB legal; intended for off-road or motorsport use in emission-regulated states\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1939\" data-start=\"1902\"\u003e\u003cstrong\u003eWhy Choose the HKS SSQV IV Kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1989\" data-start=\"1943\"\u003eProtects your turbo from surge and overboost\u003c\/li\u003e\n\u003cli data-end=\"1989\" data-start=\"1943\"\u003eImproves throttle response and transition between shifts\u003c\/li\u003e\n\u003cli data-end=\"1989\" data-start=\"1943\"\u003eAdds aggressive turbo sound with recirculating flexibility\u003c\/li\u003e\n\u003cli data-end=\"1989\" data-start=\"1943\"\u003eEasy installation with vehicle-specific hardware\u003c\/li\u003e\n\u003cli data-end=\"1989\" data-start=\"1943\"\u003eTrusted HKS quality and durability—made in Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2247\" data-start=\"2224\"\u003e\u003cstrong\u003e What’s Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2288\" data-start=\"2251\"\u003eHKS SSQV IV Blow-Off Valve (Silver)\u003c\/li\u003e\n\u003cli data-end=\"2288\" data-start=\"2251\"\u003eVehicle-specific adapter and bracket\u003c\/li\u003e\n\u003cli data-end=\"2288\" data-start=\"2251\"\u003eReturn hose and clamps\u003c\/li\u003e\n\u003cli data-end=\"2288\" data-start=\"2251\"\u003eInstallation hardware\u003c\/li\u003e\n\u003cli data-end=\"2288\" data-start=\"2251\"\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":51514202685754,"sku":"hks71008-AH012V","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/9709\/3420\/files\/hks_fl5_bov.jpg?v=1751603878","url":"https:\/\/www.kamispeed.com\/products\/hks-super-sqv4-return-kit-plus-fl5","provider":"KamiSpeed.com","version":"1.0","type":"link"}