{"id":2016376455265,"title":"Greddy 1.3 Bar N-Type \/ S-Type Radiator Cap","handle":"greddy-1-3-bar-n-type-s-type-radiator-cap-13901001","description":"GReddy high-pressure radiator caps are OEM style caps that directly replace the factory cap. Not only does the metal GReddy badge on the cap dress up your engine compartment but the 1.3kg\/cm2 (18.5psi) pressure rating increases the performance of your radiator.\u003cbr\u003eFits most Hondas and Toyotas (except MR2 \u0026amp; 86-89 Supra)\u003c!--split--\u003e0\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. 0\u003c!--split--\u003ePlease make sure to check the shape of the radiator cap on your car before purchasing a radiator cap.\u003cbr\u003e\u003cbr\u003eThis radiator cap fits Honda, Toyota radiators\u003c!--split--\u003eHigh Pressure radiator caps help keep your cooling system at a higher pressure to increase the boiling point of your coolant and allowing it to absorb more heat from your engine.\n\nWhen water is pressurized, its natural boiling point is increased. Most modern vehicles are equipped with a 0.9 Bar pressure cap, which allows for a normal, 100 Degrees Celcius. A 1.3 Bar cap increases the boiling temperature of your coolant to 131 degrees Celcius. By increasing the boiling point of water, an engine's cooling system will have the added heat capacity, maximizing perfromance.","published_at":"2025-08-22T16:09:21+08:00","created_at":"2019-03-21T11:13:02+08:00","vendor":"Greddy","type":"Radiator Cap","tags":["1.3-bar","greddy","honda","radiator-cap","toyota","US1","ws114"],"price":4200,"price_min":4200,"price_max":4200,"available":false,"price_varies":false,"compare_at_price":4400,"compare_at_price_min":4400,"compare_at_price_max":4400,"compare_at_price_varies":false,"variants":[{"id":19258019184737,"title":"N-Type","option1":"N-Type","option2":null,"option3":null,"sku":"13901001","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Greddy 1.3 Bar N-Type \/ S-Type Radiator Cap - N-Type","public_title":"N-Type","options":["N-Type"],"price":4200,"weight":10500,"compare_at_price":4400,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":19258019217505,"title":"S-Type","option1":"S-Type","option2":null,"option3":null,"sku":"13901000","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Greddy 1.3 Bar N-Type \/ S-Type Radiator Cap - S-Type","public_title":"S-Type","options":["S-Type"],"price":4200,"weight":10500,"compare_at_price":4400,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/rzcrewgarage.com\/cdn\/shop\/files\/13901001.jpg?v=1731046448","\/\/rzcrewgarage.com\/cdn\/shop\/files\/13901000.jpg?v=1731046448"],"featured_image":"\/\/rzcrewgarage.com\/cdn\/shop\/files\/13901001.jpg?v=1731046448","options":["Type:"],"media":[{"alt":"greddy-1-3-bar-n-type-s-type-radiator-cap-13901001","id":28750612496566,"position":1,"preview_image":{"aspect_ratio":1.5,"height":280,"width":420,"src":"\/\/rzcrewgarage.com\/cdn\/shop\/files\/13901001.jpg?v=1731046448"},"aspect_ratio":1.5,"height":280,"media_type":"image","src":"\/\/rzcrewgarage.com\/cdn\/shop\/files\/13901001.jpg?v=1731046448","width":420},{"alt":"greddy-1-3-bar-n-type-s-type-radiator-cap-13901001","id":28750612529334,"position":2,"preview_image":{"aspect_ratio":1.5,"height":280,"width":420,"src":"\/\/rzcrewgarage.com\/cdn\/shop\/files\/13901000.jpg?v=1731046448"},"aspect_ratio":1.5,"height":280,"media_type":"image","src":"\/\/rzcrewgarage.com\/cdn\/shop\/files\/13901000.jpg?v=1731046448","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"GReddy high-pressure radiator caps are OEM style caps that directly replace the factory cap. Not only does the metal GReddy badge on the cap dress up your engine compartment but the 1.3kg\/cm2 (18.5psi) pressure rating increases the performance of your radiator.\u003cbr\u003eFits most Hondas and Toyotas (except MR2 \u0026amp; 86-89 Supra)\u003c!--split--\u003e0\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. 0\u003c!--split--\u003ePlease make sure to check the shape of the radiator cap on your car before purchasing a radiator cap.\u003cbr\u003e\u003cbr\u003eThis radiator cap fits Honda, Toyota radiators\u003c!--split--\u003eHigh Pressure radiator caps help keep your cooling system at a higher pressure to increase the boiling point of your coolant and allowing it to absorb more heat from your engine.\n\nWhen water is pressurized, its natural boiling point is increased. Most modern vehicles are equipped with a 0.9 Bar pressure cap, which allows for a normal, 100 Degrees Celcius. A 1.3 Bar cap increases the boiling temperature of your coolant to 131 degrees Celcius. By increasing the boiling point of water, an engine's cooling system will have the added heat capacity, maximizing perfromance."}