Will this radiator fit my car?Confirm fitment with your vehicle; this radiator is designed for manual transmission 1986-1992 Toyota Supras.How difficult is it to install this radiator?Professional installation is recommended to ensure proper integration and optimal cooling performance for your radiator.Koyo Racing Radiators deliver optimal cooling for your manual transmission 1986-1992 Toyota Supra, achieving a top score of 8 for engine performance. Featuring a fan switch provision for JDM 1JZ engines, this radiator ensures seamless integration with your cooling system. Experience confident performance and superior heat dissipation with this expertly engineered radiator.Key FeaturesManual Transmission onlyHas fan switch provision for JDM 1JZ engineAll US vehicles will require M16x1.5 fan switch or equivalent plugFits USDM Turbo or Naturally Aspirated modelsWhy Choose the KOY Racing RadiatorsDelivers optimal cooling for your manual transmission Supra’s peak performance.Achieves seamless integration with your JDM 1JZ engine’s cooling system.Provides a straightforward solution for fan switch compatibility on US models.Transforms your Supra’s cooling efficiency for both turbo and naturally aspirated setups.Who Is This For?Street Performance 7/10Ensures optimal cooling for performance driving.Track / Autocross 7/10Designed for sustained engine cooling needs.Drag Racing 6/10Supports engine cooling during high-power runs.Engine Performance 8/10Optimal cooling supports consistent engine performance.Daily Driving Comfort 5/10Maintains engine temperature for everyday use.Frequently Asked QuestionsWill the Koyo KOY Racing Radiators fit my vehicle?Confirming fitment for your specific vehicle is essential before purchasing. This radiator is designed for manual transmission 1986-1992 Toyota Supras. Please verify compatibility with your exact model for seamless integration.How difficult is the Koyo KOY Racing Radiators installation?Professional installation is recommended for the KOY Racing Radiators. Confirming with a qualified technician ensures proper integration and optimal performance. This approach guarantees the radiator is correctly fitted for your vehicle.What performance improvement does the KOY Racing Radiators provide over stock?The KOY Racing Radiators enhance engine cooling efficiency, crucial for maintaining consistent engine performance with a score of 8. This upgrade ensures your manual transmission Supra’s cooling system operates at peak capacity during spirited driving.Is the Koyo KOY Racing Radiators worth upgrading from OEM?Upgrading to the KOY Racing Radiators delivers optimal cooling for your manual transmission Supra’s peak performance. This ensures consistent engine temperatures, supporting sustained engine cooling needs for street performance and track use.Does the KOY Racing Radiator have fan switch compatibility for JDM 1JZ engines?Yes, this radiator features a fan switch provision specifically for JDM 1JZ engines. All US vehicles will require an M16x1.5 fan switch or equivalent plug for proper integration. This ensures seamless compatibility with your engine’s cooling system.Additional ResourcesOfficial Koyo Product Page{“@graph”:[{“mpn”:”R0171″,”sku”:”KOYR0171″,”gtin”:”847839000005″,”name”:”KOY Racing Radiators”,”@type”:”Product”,”brand”:{“url”:”https://www.koyousa.com/”,”name”:”Koyo”,”@type”:”Brand”,”sameAs”:”https://en.wikipedia.org/wiki/Koyo_Bearing”},”image”:”https://d32vzsop7y1h3k.cloudfront.net/8997f7b7d42cfeac855a24f5af4abaa0L.GIF”,”offers”:{“@type”:”Offer”,”price”:”454.15″,”seller”:{“url”:”https://www.motorsportmayhem.com”,”name”:”Motorsport Mayhem”,”@type”:”Organization”},”availability”:”https://schema.org/InStock”,”itemCondition”:”https://schema.org/NewCondition”,”priceCurrency”:”USD”,”priceValidUntil”:”2027-05-30″},”category”:”Radiators”,”description”:”Delivers optimal cooling for your manual transmission Supra’s peak performance. Achieves seamless integration with your JDM 1JZ engine’s cooling system. Ensures optimal cooling for your manual transmission 1986-1992 Toyota Supra.”,”isRelatedTo”:{“name”:”Radiators”,”@type”:”Thing”},”alternateName”:”Koyo Radiators Optimal Cooling”,”additionalProperty”:[{“name”:”Feature”,”@type”:”PropertyValue”,”value”:”Manual Transmission only”},{“name”:”Feature”,”@type”:”PropertyValue”,”value”:”Has fan switch provision for JDM 1JZ engine”},{“name”:”Feature”,”@type”:”PropertyValue”,”value”:”All US vehicles will require M16x1.5 fan switch or equivalent plug”},{“name”:”Feature”,”@type”:”PropertyValue”,”value”:”Fits USDM Turbo or Naturally Aspirated models”},{“name”:”Street Performance Rating”,”@type”:”PropertyValue”,”value”:”7/10″},{“name”:”Track / Autocross Rating”,”@type”:”PropertyValue”,”value”:”7/10″},{“name”:”Drag Racing Rating”,”@type”:”PropertyValue”,”value”:”6/10″},{“name”:”Engine Performance Rating”,”@type”:”PropertyValue”,”value”:”8/10″},{“name”:”Daily Driving Comfort Rating”,”@type”:”PropertyValue”,”value”:”5/10″}]},{“@type”:”FA