{"product_id":"silicone-hose-kit-for-mazda-mx-5-miata-1990-1993-1-6l","title":"Silicone Hose Kit for Mazda MX-5 Miata (1990-1993) 1.6L","description":"\u003ch2\u003eHigh-Temp Silicone Radiator Hose Kit for 1990-1993 Mazda MX-5 Miata\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Silicone Radiator Hose Kit replaces the aging factory rubber coolant hoses on the 1990-1993 Mazda MX-5 Miata to eliminate burst risks, improve pressure tolerance, and maintain steady engine operating temperatures.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Mazda MX-5 Miata Heat Degradation Weakness\u003c\/h3\u003e\n\u003cp\u003eFactory EPDM rubber coolant hoses on the first-generation \u003cstrong\u003eNA\u003c\/strong\u003e roadster suffer significant thermal and electrochemical degradation over time. Subjected to continuous high-RPM heat cycling and engine-bay oil exposure, OEM rubber hardens, micro-fissures, and swells under pressure. On the aluminum-head \u003cstrong\u003eB6-ZE\u003c\/strong\u003e engine, an unexpected hose delamination or split results in rapid coolant loss, thermal shock, and irreversible cylinder head warpage.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement kit is fabricated from multi-ply, polyester-reinforced silicone engineered to resist structural collapse under vacuum and wall blowouts under sustained cooling pressure. Capable of handling temperatures ranging from -65°F to 350°F, the molded contours match the factory water neck and radiator routing precisely. The ultra-smooth inner bore reduces boundary-layer turbulence to maximize laminar coolant flow, offering superior resistance against ozone, cracking, and hardening compared to vulcanized stock lines.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e1990-1993 Mazda MX-5 Miata\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eB6-ZE\u003c\/strong\u003e (1.6L DOHC) \/ \u003cstrong\u003eNA\u003c\/strong\u003e (\u003cstrong\u003eNA6CE\u003c\/strong\u003e)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e116 hp \/ 100 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1990-1993 Mazda MX-5 Miata Base Convertible 2-Door 1.6L\u003c\/li\u003e\n  \u003cli\u003e1991 Mazda MX-5 Miata Special Edition Convertible 2-Door 1.6L\u003c\/li\u003e\n  \u003cli\u003e1993 Mazda MX-5 Miata LE Convertible 2-Door 1.6L\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the NA MX-5 Miata?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 1990-1993 Mazda MX-5 Miata equipped with the \u003cstrong\u003eB6-ZE\u003c\/strong\u003e 1.6L engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I reuse my factory hose clamps?\u003c\/strong\u003e\u003cbr\u003e While OEM constant-tension spring clamps may fit, lined silicone-specific clamps or embossed worm-gear clamps are highly recommended to prevent cutting into the exterior silicone jacket.\u003c\/p\u003e\n\n\u003ch3\u003eThe Mazda Track-Ready Caliber\u003c\/h3\u003e\n\u003cp\u003eIn high-revving JDM platforms like the \u003cstrong\u003eNA\u003c\/strong\u003e Miata, consistent thermal regulation is the primary defense against power-robbing heat soak and severe engine damage on both street and track.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50502203638008,"sku":"DS-E49JJFMC0","price":124.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/silicone-hose-kit-for-mazda-mx-5-miata-1990-1993-1-6l-1.jpg?v=1789339447","url":"https:\/\/performancechiptuning.com\/products\/silicone-hose-kit-for-mazda-mx-5-miata-1990-1993-1-6l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}