{"product_id":"mishimoto-88-91-honda-civic-black-heater-silicone-hose","title":"Mishimoto 88-91 Honda Civic Black Heater Silicone Hose","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eMMHOSE-CIV-88HH\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 748354801330\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eMishimoto 1988-1991 Honda Civic Black Heater Silicone Hose\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eReplace your factory rubber heater hose with the Mishimoto black silicone heater hose designed for 1988-1991 Honda Civic models including Base DX EX LX RT 4WD Si and Wagovan. This direct-fit upgrade handles extreme temperatures from -49°F to 350°F without cracking or collapsing under pressure. Engineered for 1.5L and 1.6L engines it ensures consistent coolant flow and long-term durability in demanding conditions.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Silicone Construction:\u003c\/strong\u003e Rated from -49°F to 350°F for reliable performance in cold starts and hot engine bays preventing hose degradation over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ply Polyester Reinforcement:\u003c\/strong\u003e Delivers 300 PSI burst pressure to resist swelling kinking or bursting even under high boost or heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise OEM Dimensions:\u003c\/strong\u003e Matches factory heater hose specs with 0.118-inch wall thickness for seamless bolt-on installation without modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Silicone Finish:\u003c\/strong\u003e Provides a clean underhood appearance that resists dirt oil and weathering for lasting aesthetics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime Warranty:\u003c\/strong\u003e Backed by Mishimoto's commitment to quality ensuring peace of mind for your Civic build.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM heater core hoses no cutting or trimming required.\u003c\/li\u003e\n\u003cli\u003eClean engine bay surfaces before installation to ensure secure fit and prevent contamination.\u003c\/li\u003e\n\u003cli\u003ePackaged securely to arrive ready for immediate use.\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 system completely before removal to avoid spills.\u003c\/li\u003e\n\u003cli\u003eCompatible with factory clamps and hardware for straightforward swap.\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\u003e1988-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1988-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eDX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1990-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eEX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1988-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eLX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1988-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eRT 4WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eSi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1988-1989\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eWagovan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Mishimoto?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven leader in automotive cooling components trusted by enthusiasts worldwide.\u003c\/li\u003e\n\u003cli\u003eHand-crafted with premium materials for exact fit and peak performance.\u003c\/li\u003e\n\u003cli\u003eRigorously tested in-house for durability across real-world conditions.\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 Does this hose fit all 1988-1991 Honda Civic models?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes it fits Base DX EX LX RT 4WD Si and Wagovan submodels with 1.5L L3 L4 ML4A or 1.6L engines as listed in the fitment table.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used and how durable is it?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Constructed from high-grade silicone with 4-ply polyester braid rated to 350°F and 300 PSI burst pressure far exceeding stock rubber hoses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty comes with this product?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Mishimoto offers a lifetime warranty against defects in materials and workmanship when installed and used 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 USPS Priority\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 Compact box measuring 10 x 6 x 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.35 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":41549704069199,"sku":"MISMMHOSE-CIV-88HH","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/mishimoto-88-91-honda-civic-black-heater-silicone-hose-mishimoto.jpg?v=1770761455","url":"https:\/\/www.blackopsautoworks.com\/products\/mishimoto-88-91-honda-civic-black-heater-silicone-hose","provider":"Black Ops Auto Works","version":"1.0","type":"link"}