{"product_id":"csf-dual-engine-oil-cooler-kit-honda-civic-type-r-fl5-8343","title":"CSF Dual Engine Oil Cooler Kit — 2023-2026 Honda Civic Type R FL5 | K20C1 | 8343","description":"\u003cp\u003eThe CSF 8343 is a complete high-performance dual engine oil cooler kit for the 2023-2026 Honda Civic Type R (FL5) and the 2024-2026 Acura Integra Type S (DE5), both running the turbocharged 2.0L K20C1. It pairs two CSF 8119 dual-pass oil coolers, each a 13 by 4.5 inch bar-and-plate core with an Aero-Flow bar design, TIG-welded cast end tanks, and 120 psi pressure testing. A billet aluminum sandwich plate with an integrated thermostat opens at 175F and is fully open at 195F, includes an M20x1.5 factory-filter adapter and a plugged 1\/8 NPT port for a temperature sensor. The kit adds CPE-lined stainless braided lines with DYME Pro\/Spec quick-release fittings, pre-preg carbon-fiber bumper vents, laser-cut fender-liner vents, a replacement washer reservoir, brackets, and templates. It raises total oil capacity to about 7 quarts and drops oil temperatures roughly 15F on the street and 17 to 30F on track. Installation requires trimming the front bumper, fender liners, and brake ducts. The supplied carbon bumper vents are designed for the FL5; DE5 Integra Type S installs require different bumper venting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCoolers: two CSF 8119 dual-pass, 13 x 4.5in bar-and-plate Aero-Flow\u003c\/li\u003e\n\u003cli\u003eConstruction: TIG-welded cast end tanks, tested to 120 psi\u003c\/li\u003e\n\u003cli\u003eThermostat: billet sandwich plate, opens 175F, full 195F\u003c\/li\u003e\n\u003cli\u003eLines: CPE-lined stainless braided with DYME quick-release fittings\u003c\/li\u003e\n\u003cli\u003eIncludes: carbon bumper vents, fender-liner vents, washer reservoir, brackets\u003c\/li\u003e\n\u003cli\u003eCapacity: about 7 quarts total; ~15F street \/ 17-30F track oil-temp drop\u003c\/li\u003e\n\u003cli\u003eEngine: turbocharged 2.0L K20C1\u003c\/li\u003e\n\u003cli\u003eInstall: front bumper, fender liner, and brake-duct trimming required\u003c\/li\u003e\n\u003cli\u003ePart number: 8343\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eDirect fit on the following (2.0L K20C1):\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2023 Honda Civic Type R (FL5, K20C1)\u003c\/li\u003e\n\u003cli\u003e2024 Honda Civic Type R (FL5, K20C1)\u003c\/li\u003e\n\u003cli\u003e2025 Honda Civic Type R (FL5, K20C1)\u003c\/li\u003e\n\u003cli\u003e2026 Honda Civic Type R (FL5, K20C1)\u003c\/li\u003e\n\u003cli\u003e2024 Acura Integra Type S (DE5, K20C1)\u003c\/li\u003e\n\u003cli\u003e2025 Acura Integra Type S (DE5, K20C1)\u003c\/li\u003e\n\u003cli\u003e2026 Acura Integra Type S (DE5, K20C1)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles does the CSF 8343 fit?\u003c\/h5\u003e\u003cp\u003eThe 2023-2026 Honda Civic Type R (FL5) and the 2024-2026 Acura Integra Type S (DE5).\u003c\/p\u003e\u003ch5\u003eWhat is in the kit?\u003c\/h5\u003e\u003cp\u003eTwo dual-pass oil coolers, a thermostatic sandwich plate, braided lines with quick-release fittings, carbon bumper vents, fender-liner vents, a washer reservoir, brackets, and templates.\u003c\/p\u003e\u003ch5\u003eHow much does it lower oil temperature?\u003c\/h5\u003e\u003cp\u003eRoughly 15F in normal driving and 17 to 30F on track, depending on conditions.\u003c\/p\u003e\u003ch5\u003eDoes it require cutting?\u003c\/h5\u003e\u003cp\u003eYes. Installation requires trimming the front bumper, fender liners, and brake ducts. The carbon bumper vents are made for the FL5.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles does the CSF 8343 fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 2023-2026 Honda Civic Type R (FL5) and the 2024-2026 Acura Integra Type S (DE5).\"}}, {\"@type\": \"Question\", \"name\": \"What is in the kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Two dual-pass oil coolers, a thermostatic sandwich plate, braided lines with quick-release fittings, carbon bumper vents, fender-liner vents, a washer reservoir, brackets, and templates.\"}}, {\"@type\": \"Question\", \"name\": \"How much does it lower oil temperature?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Roughly 15F in normal driving and 17 to 30F on track, depending on conditions.\"}}, {\"@type\": \"Question\", \"name\": \"Does it require cutting?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Installation requires trimming the front bumper, fender liners, and brake ducts. The carbon bumper vents are made for the FL5.\"}}]}\u003c\/script\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":42969092128816,"sku":"CSF8343","price":1995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/ef989ec7c63f02b75e0b118b04167f98L.jpg?v=1776837822","url":"https:\/\/berryperformancesales.com\/products\/csf-dual-engine-oil-cooler-kit-honda-civic-type-r-fl5-8343","provider":"Berry Performance Sales","version":"1.0","type":"link"}