{"product_id":"hks-rs-fk7-civic-l15c-l15b","title":"HKS RS FK7 CIVIC L15C\/L15B","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e70020-AH111\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 4957266275535\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eHKS RS Air Intake System 2017-2021 Honda Civic Hatchback Si FK7 L15B\/L15C\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe HKS RS Intake System replaces the factory airbox on 2017-2021 Honda Civic Hatchback Si models with L15B\/L15C turbo engines. This bolt-on upgrade draws in cooler denser air for sharper throttle response and noticeable horsepower increases across the rev range. Civic enthusiasts choose it for reliable gains without cutting or fabrication.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Capacity Airbox:\u003c\/strong\u003e 42 percent more volume than stock captures high volume airflow at high RPM for sustained power delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Layer Dry Hybrid Filter:\u003c\/strong\u003e Polyurethane base with dual cotton layers traps dirt while allowing 30 percent higher airflow than OEM filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Funnel Intake:\u003c\/strong\u003e Bell-mouth design and 110mm diameter funnel accelerate air speed into turbo for reduced lag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Shield Design:\u003c\/strong\u003e Insulated box blocks engine bay heat pulls cold air from front for denser charge and consistent performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet Flow Option Compatible:\u003c\/strong\u003e Filter convertible to wet type for dusty conditions with simple oil application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFilter cleaning required every 10000 miles or sooner in dusty environments\u003c\/li\u003e\n\u003cli\u003eUse only HKS filter oil for wet conversion to avoid ECU sensor issues\u003c\/li\u003e\n\u003cli\u003ePackaged in reinforced box for damage-free delivery\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\u003eBolt-on fit uses stock mounting points completes in 30-45 minutes\u003c\/li\u003e\n\u003cli\u003eRetains factory MAF sensor and couplers no tuning 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\u003e2017-2021\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic Hatchback\u003c\/td\u003e\n\u003ctd\u003eSi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2021\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eFK7 L15B\/L15C JDM\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\u003e50 years JDM engineering heritage trusted by racers worldwide\u003c\/li\u003e\n\u003cli\u003eDyno-tested designs deliver verified power on stock turbo setups\u003c\/li\u003e\n\u003cli\u003eCNC-machined prototypes ensure exact OEM fitment every time\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 2022 or newer Civic Hatchback Si?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e No this kit fits only 10th generation 2017-2021 Civic Hatchback Si FK7 chassis with L15B7\/L15C turbo engine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What filter material does it use?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Triple-layer dry filter with polyurethane frame dual cotton elements for high flow low restriction washable reusable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does installation void warranty or need ECU tune?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Direct OEM replacement retains factory sensors no tune needed HKS covers defects under standard warranty\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 Ground\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 Reinforced cardboard box 19.3 x 14.6 x 8.7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.4 lbs product 5.1 lbs shipping\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":40271697444943,"sku":"HKS70020-AH111","price":506.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/hks-rs-fk7-civic-l15cl15b-hks.jpg?v=1768435399","url":"https:\/\/www.blackopsautoworks.com\/products\/hks-rs-fk7-civic-l15c-l15b","provider":"Black Ops Auto Works","version":"1.0","type":"link"}