{"product_id":"hks-89-02-skyline-gt-r-super-sqv-4-blow-off-valve-kit-black","title":"HKS [89-02 Skyline GT-R] Super SQV 4 Blow-Off Valve Kit - Black","description":"HKS SUPER SQV 4 GT-R BNR34\/BCNR33 RB26DETT\n\u003cp\u003eThe HKS Super SQV 4 blow-off valve kit, part number 71008-AN025, is designed for Nissan Skyline GT-R models equipped with the RB26DETT engine. It provides a direct-fit-style solution for managing compressor surge during throttle lift while delivering the distinctive sequential blow-off valve sound associated with the Super SQV system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeature: Application-specific design for [89-02 Skyline GT-R] BNR34 and BCNR33 models with the RB26DETT engine.\u003c\/li\u003e\n\u003cli\u003eFeature: Super SQV 4 valve technology supports consistent boost-release operation and a durable installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHKS developed the Super SQV 4 around a pull-type valve mechanism that helps maintain reliable operation across changing boost conditions. Its sequential valve design uses a smaller primary valve and larger secondary valve to provide controlled pressure release as the throttle closes. This helps reduce compressor surge that can occur when pressurized air has nowhere to go in the intake tract.\u003c\/p\u003e\n\u003cp\u003eThe kit is intended for enthusiasts upgrading the factory turbo system on compatible BNR34 and BCNR33 Skyline GT-R applications. Confirm the vehicle generation, engine configuration, and existing intake or intercooler piping before installation to ensure compatibility. The HKS 71008-AN025 is an automotive performance component and is not approved for sale or use on emissions-controlled vehicles where applicable. Professional installation and appropriate tuning are recommended when integrating the valve with modified boost-control or intake systems.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication-specific fitment for [89-02 Skyline GT-R] BNR34 and BCNR33 models with the RB26DETT engine\u003c\/li\u003e\n\u003cli\u003eHKS Super SQV 4 sequential blow-off valve design\u003c\/li\u003e\n\u003cli\u003ePull-type valve mechanism for consistent pressure release during throttle lift\u003c\/li\u003e\n\u003cli\u003eHelps reduce compressor surge in compatible turbocharged intake systems\u003c\/li\u003e\n\u003cli\u003ePerformance-oriented replacement or upgrade for modified Skyline GT-R applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: true\u003cbr\u003e\nCarb Acknowledgement Required: true\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Unknown\u003cbr\u003e\nPart Type: automotive\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nRegular Stock: t\u003cbr\u003e\nUnits Per Sku: 1","brand":"HKS","offers":[{"title":"Default Title","offer_id":47258562396262,"sku":"hks71008-AN025","price":570.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/ceaa92bd-1a25-465a-baec-ab0dee6eb64b-800.jpg?v=1790180854","url":"https:\/\/jdmuscleusa.com\/products\/hks-89-02-skyline-gt-r-super-sqv-4-blow-off-valve-kit-black","provider":"JDMuscle","version":"1.0","type":"link"}