{"product_id":"csf-16-18-ford-focus-rs-radiator","title":"CSF 16-18 Ford Focus RS Radiator","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e7239\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 710353072394\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eCSF 16-18 Ford Focus RS Radiator\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis CSF radiator serves as a direct-fit upgrade for the 2016-2018 Ford Focus RS. The 42mm 2-row aluminum core replaces the factory 24mm single-row unit and adds greater thickness for increased heat absorption and dissipation. Higher fluid capacity and advanced tube-fin design manage demands from tuned engines and track days.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e42mm 2-Row Aluminum Core:\u003c\/strong\u003e Doubles factory thickness at 21-5\/16\" L x 15-11\/16\" H x 1-21\/32\" T for higher cooling efficiency under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Fluid Capacity:\u003c\/strong\u003e Holds more coolant to absorb extra heat from boosted EcoBoost engines during spirited driving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB-Tube Technology:\u003c\/strong\u003e Patented oval tubes increase heat transfer by 15% compared to standard welded tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Louvered Fins:\u003c\/strong\u003e Direct airflow through the core for peak thermal performance in all conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Design:\u003c\/strong\u003e Matches OEM inlet\/outlet sizes at 1-1\/2\" with no modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUses all-aluminum construction resistant to corrosion for long-term durability.\u003c\/li\u003e\n\u003cli\u003ePair with high-performance thermostat and coolant for full system gains.\u003c\/li\u003e\n\u003cli\u003eShips in protective packaging to prevent fin damage.\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\u003eDrain coolant, remove OEM radiator, and bolt in CSF unit using factory mounts.\u003c\/li\u003e\n\u003cli\u003eCompatible with stock shrouds, fans, and hoses. no trimming needed.\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\u003e2016-2018\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eFocus\u003c\/td\u003e\n\u003ctd\u003eRS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose CSF?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFamily-owned manufacturer since 1941 with OE supplier experience.\u003c\/li\u003e\n\u003cli\u003eEngineered for motorsport with proven results in endurance racing.\u003c\/li\u003e\n\u003cli\u003ePrecision CNC-machined tanks and TIG-welded assembly for leak-free operation.\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 my 2016-2018 Ford Focus RS with stock intercooler?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is a plug-and-play replacement designed specifically for all 2016-2018 Focus RS models with no alterations to shrouds or plumbing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used in construction?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Full 100% aluminum core, tubes, and end tanks for lightweight strength and corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty coverage applies?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Backed by CSF's limited lifetime warranty against manufacturing defects when installed properly.\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 Protective cardboard box 28\" x 20\" x 6\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 11.8 lbs (shipping weight 15 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":43533818363983,"sku":"CSF7239","price":675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/csf-16-18-ford-focus-rs-radiator-csf.jpg?v=1769187336","url":"https:\/\/www.blackopsautoworks.com\/products\/csf-16-18-ford-focus-rs-radiator","provider":"Black Ops Auto Works","version":"1.0","type":"link"}