{"product_id":"hks-spf-j50-nj50-vq37vhr","title":"HKS SPF J50\/NJ50 VQ37VHR","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e70017-AN104\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 4957266274354\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eHKS Super Air Filter SPF J50\/NJ50 VQ37VHR 2008-2017 Infiniti G37 Q70\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eDirect replacement air filter for Infiniti G37 and Q70 sedans equipped with VQ37VHR engine. Features newly developed dry non-woven fabric with density gradient structure for reduced ventilation resistance and capture of dust across all particle sizes. Delivers clean air to engine while sustaining high airflow even after prolonged use.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry Non-woven Fabric Filter:\u003c\/strong\u003e Monolayer polyester with density gradient layers traps small to large dust particles progressively optimizing airflow and minimizing restriction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Resistance High Dust Collection:\u003c\/strong\u003e Achieves over 95% dust capture in testing while lowering intake resistance compared to prior models for better engine breathing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-term Performance:\u003c\/strong\u003e Maintains low intake resistance after extended use unlike pleated filters that clog quickly reducing air passage over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Design:\u003c\/strong\u003e Stock replacement shape fits J50\/NJ50 chassis without modifications drop-in installation for G37 Q70 sedans\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Specs:\u003c\/strong\u003e 25mm thickness white color outperforms hybrid foam filters in sustained airflow and filtration efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e25mm ±3mm thickness may create gap between upper lower frame push frame inward during installation\u003c\/li\u003e\n\u003cli\u003eDry filter type requires periodic cleaning per HKS instructions to sustain performance\u003c\/li\u003e\n\u003cli\u003eShips in protective packaging dimensions 10 x 10 x 3 inches weight 1 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eRemove stock air filter replace with HKS unit push frame if thickness causes fit issue\u003c\/li\u003e\n\u003cli\u003eCompatible with factory airbox no additional hardware or modifications required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2013\u003c\/td\u003e\n\u003ctd\u003eInfiniti\u003c\/td\u003e\n\u003ctd\u003eG37\u003c\/td\u003e\n\u003ctd\u003eSedan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2013\u003c\/td\u003e\n\u003ctd\u003eInfiniti\u003c\/td\u003e\n\u003ctd\u003eG37\u003c\/td\u003e\n\u003ctd\u003eSedan X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2017\u003c\/td\u003e\n\u003ctd\u003eInfiniti\u003c\/td\u003e\n\u003ctd\u003eQ70\u003c\/td\u003e\n\u003ctd\u003eSedan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2017\u003c\/td\u003e\n\u003ctd\u003eInfiniti\u003c\/td\u003e\n\u003ctd\u003eQ70\u003c\/td\u003e\n\u003ctd\u003eSedan L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2017\u003c\/td\u003e\n\u003ctd\u003eInfiniti\u003c\/td\u003e\n\u003ctd\u003eQ70\u003c\/td\u003e\n\u003ctd\u003eSedan X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2017\u003c\/td\u003e\n\u003ctd\u003eInfiniti\u003c\/td\u003e\n\u003ctd\u003eQ70\u003c\/td\u003e\n\u003ctd\u003eSedan XL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose HKS?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDecades of motorsport development in Japanese tuning scene\u003c\/li\u003e\n\u003cli\u003eEngineered materials tested for real-world durability and performance\u003c\/li\u003e\n\u003cli\u003ePrecise fitment based on OEM specifications for seamless integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit Infiniti G37 coupe or convertible?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed for sedan models J50\/NJ50 chassis only coupe convertible use different airbox\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is the filter made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Monolayer polyester non-woven fabric white color 25mm thick density gradient structure dry type\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How do I maintain the filter warranty?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Clean regularly using HKS approved method lifetime performance with proper care HKS quality guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or FedEx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Secure HKS box 10 x 10 x 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":40271684894799,"sku":"HKS70017-AN104","price":77.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/hks-spf-j50nj50-vq37vhr-hks.png?v=1768435335","url":"https:\/\/www.blackopsautoworks.com\/products\/hks-spf-j50-nj50-vq37vhr","provider":"Black Ops Auto Works","version":"1.0","type":"link"}