{"title":"Radiator Caps","description":null,"products":[{"product_id":"mishimoto-high-pressure-1-3-bar-rated-radiator-cap-small","title":"Mishimoto High Pressure 1.3 Bar Rated Radiator Cap Small","description":"Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized. Stock caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir. The Mishimoto High-Pressure 1.3 Bar Radiator Cap will keep coolant where it needs to be flowing within the system. This cap fits most import vehicles.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":44903804895466,"sku":"MISMMRC-13-SM","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/6780b38b4d5e5c51bf2de2b45c7b336eL.jpg?v=1772546070"},{"product_id":"mishimoto-1-3-bar-rated-radiator-cap-large-domestic","title":"Mishimoto 1.3 Bar Rated Radiator Cap Large Domestic","description":"Getting the most out of your performance parts comes down to the details.When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized.OEM caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir.The Mishimoto radiator cap is rated at a higher pressure and will keep coolant where it needs to be-flowing within the system.Rated at 1.3 Bar (19lbs) pressure.Fits most domestic vehicles.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":44903805026538,"sku":"MISMMRC-13L","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/200b176c4ec458e5261e5d1976fc1214L.jpg?v=1772546099"},{"product_id":"radium-engineering-radiator-cap-typ-a-1-3bar-black","title":"Radium Engineering Radiator Cap, Typ-A 1.3Bar - Black","description":"Radium Engineering Radiator Cap, Typ-A 1.3Bar - Black","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":44903832355050,"sku":"RAD18-0076-A13","price":28.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/4d756e1ea2fbf832b4bc9b8566a85c50L_a44e4979-f3c4-42e3-818f-8eab38bdeb53.jpg?v=1772586919"},{"product_id":"radium-engineering-radiator-cap-type-a-1-5-bar-black","title":"Radium Engineering Radiator Cap Type-A 1.5 Bar - Black","description":"Radium Engineering Radiator Cap Type-A 1.5 Bar - Black","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":44903832420586,"sku":"RAD18-0076-A15","price":28.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/4d756e1ea2fbf832b4bc9b8566a85c50L_bff15d1a-a86b-4c86-85d1-1415536d20df.jpg?v=1772586924"},{"product_id":"hks-radiator-cap-n-type","title":"HKS RADIATOR CAP  N-type","description":"HKS RADIATOR CAP  N-type","brand":"HKS","offers":[{"title":"Default Title","offer_id":44904303329514,"sku":"HKS15009-AK005","price":32.76,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/08553b9045d7d5149d028b1c887b4954.png?v=1772881950"},{"product_id":"skunk2-honda-acura-scion-radiator-cap","title":"Skunk2 Honda\/Acura\/Scion Radiator Cap","description":"Skunk2's Fine Tuning products and accessories, like its high-pressure Radiator Caps, help put the finishing touches onto your vehicle you work so hard to make perform well. Skunk2 Radiator Caps increase internal radiator pressure, which results in a higher coolant boiling point and a more efficient cooling system. Skunk2 Radiator Caps feature an open valve pressure of 1.3 kg\/cm—thats .2kg\/cm higher than most OEM radiator caps. High-pressure radiator caps like Skunk2's demonstrate their effectiveness under high-load conditions on both race cars and street cars alike. Skunk2's high-pressure Radiator Cap Type B fits most Hondas and Acuras (excludes 88-91 Civics, 90-93 Integras, and 92-01 Preludes) as well as most Scions and Toyotas.","brand":"Skunk2 Racing","offers":[{"title":"Default Title","offer_id":44906212851946,"sku":"SKK359-99-0010","price":38.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/999f0a7ca41aedeeb3083371e10870aa.jpg?v=1772904995"},{"product_id":"skunk2-honda-acura-mazda-mitsubishi-subaru-radiator-cap","title":"Skunk2 Honda Acura\/Mazda\/Mitsubishi\/Subaru Radiator Cap","description":"Skunk2's Fine Tuning products and accessories, like its high-pressure Radiator Caps, help put the finishing touches onto your vehicle you work so hard to make perform well. Skunk2 Radiator Caps increase internal radiator pressure, which results in a higher coolant boiling point and a more efficient cooling system. Skunk2 Radiator Caps feature an open valve pressure of 1.3 kg\/cm—thats .2kg\/cm higher than most OEM radiator caps. High-pressure radiator caps like Skunk2's demonstrate their effectiveness under high-load conditions on both race cars and street cars alike. Skunk2's high-pressure Radiator Cap Type A fits 88-91 Civics, 90-93 Integras, 92-01 Preludes, and most Mazdas, Mitsubishis, Nissans, and Subarus, as well as most aftermarket radiators.","brand":"Skunk2 Racing","offers":[{"title":"Default Title","offer_id":44906212917482,"sku":"SKK359-99-0020","price":38.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/619acb2b6572761c0dca4f9c66a26ea4.jpg?v=1772905008"},{"product_id":"vibrant-radiator-cap-for-radiator-filler-neck-20980","title":"Vibrant Radiator Cap for Radiator Filler Neck 20980","description":"Vibrant Performance Radiator Caps are specifically designed to fit our Radiator Filler Necks. These Radiator Caps are constructed from 6061 Aluminum and attractively finished in a satin black.","brand":"Vibrant","offers":[{"title":"Default Title","offer_id":44919265329386,"sku":"VIB20981","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/4ebbfa96583ab4d6fdf2bfeb653fc671.jpg?v=1772275843"},{"product_id":"vibrant-radiator-cap-for-radiator-filler-neck-20982","title":"Vibrant Radiator Cap for Radiator Filler Neck 20982","description":"Vibrant Performance Radiator Caps are specifically designed to fit our Radiator Filler Necks. These Radiator Caps are constructed from 6061 Aluminum and attractively finished in a satin black.","brand":"Vibrant","offers":[{"title":"Default Title","offer_id":44919265460458,"sku":"VIB20983","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/4ebbfa96583ab4d6fdf2bfeb653fc671_1b356f6c-6de1-4900-ace5-a96a741db0fe.jpg?v=1772275877"},{"product_id":"mishimoto-1-1-bar-rated-99-15-ford-f-250-f-350-f-450-f-550-super-duty-overflow-reservoir-cap","title":"Mishimoto 1.1 Bar Rated 99-15 Ford F-250\/F-350\/F-450\/F-550 Super Duty Overflow Reservoir Cap","description":"Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized. Factory caps are not equipped to handle long term use and often lose pressure, in turn reducing the potential coolant boiling point and boiling the coolant. The Mishimoto 1.1 Bar Overflow Reservoir Cap will keep coolant where it needs to be, flowing within the system.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45024578633962,"sku":"MISMMRC-11-FRD","price":16.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/7ab8634e662778d541f8df3ca72b0ad2.png?v=1773076778"},{"product_id":"hks-radiator-cap-s-type","title":"HKS RADIATOR CAP S-Type","description":"HKS RADIATOR CAP S-Type","brand":"HKS","offers":[{"title":"Default Title","offer_id":45107170345194,"sku":"HKS15009-AK006","price":32.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/34642853121b267bebb5e9d9eb3a4fe0_79ef9d76-58ca-456c-bd6e-4b8cccd2d9f3.jpg?v=1774025653"},{"product_id":"mishimoto-1-3-bar-rated-carbon-fiber-radiator-cap-small-import","title":"Mishimoto 1.3 Bar Rated Carbon Fiber Radiator Cap Small Import","description":"Mishimoto has developed a carbon fiber radiator cap to enhance the style of your engine bay while maintaining the pressure in your cooling system.Getting the most out of your performance parts comes down to the details.When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized.OEM caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir.The Mishimoto radiator cap is rated at a higher pressure and will keep coolant where it needs to be-flowing within the system.The sleek carbon fiber exterior will add an unexpected touch of style.Constructed from hand laid carbon fiber.Rated at 1.3 Bar (19 lbs pressure).Fits most import vehicles.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45110376988906,"sku":"MISMMRC-13-SMCF","price":42.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/092223dce45374c26f2db0cae1106554.jpg?v=1774097042"},{"product_id":"mishimoto-high-pressure-2-0-bar-rated-radiator-cap-small","title":"Mishimoto High Pressure 2.0 Bar Rated Radiator Cap Small","description":"Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized. Stock caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir. The Mishimoto High-Pressure 2.0 Bar Radiator Cap will keep coolant where it needs to be-- flowing within the system. This cap fits most import vehicles.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45110377087210,"sku":"MISMMRC-20-SM","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/557d6b1d9e815bc4491f53a9d1176841.png?v=1774103151"},{"product_id":"radium-engineering-radiator-cap-type-a-1-1bar-black","title":"Radium Engineering Radiator Cap Type-A 1.1Bar Black","description":"Radium Engineering Radiator Cap Type-A 1.1Bar Black","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":45111332929770,"sku":"RAD18-0076-A11","price":28.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/4d756e1ea2fbf832b4bc9b8566a85c50L.jpg?v=1774131182"},{"product_id":"cusco-misc-radiator-cap-a","title":"Cusco High Pressure Type Radiator Cap (Type-A)","description":"Cusco High Pressure Type Radiator Cap (Type-A)","brand":"Cusco","offers":[{"title":"Default Title","offer_id":45120796098794,"sku":"CUS00B 050 A13","price":30.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/4c7c32ff6e5e5fd6cc5867790d896ebaL.png?v=1774240426"},{"product_id":"cusco-high-pressure-radiator-cap-subaru-brz-toyota-86","title":"Cusco High Pressure Type Radiator Cap (Type-B)","description":"Cusco High Pressure Type Radiator Cap (Type-B)","brand":"Cusco","offers":[{"title":"Default Title","offer_id":45120796164330,"sku":"CUS00B 050 B13","price":30.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/40d6a43ad2ff67b16f3deec61459fedfL.png?v=1774240436"},{"product_id":"mishimoto-high-pressure-1-3-bar-radiator-cap-small-non-directional","title":"Mishimoto High-Pressure 1.3 Bar Radiator Cap Small Non-Directional","description":"Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized. Stock caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir. The Mishimoto High-Pressure 1.3 Bar Radiator Cap will keep coolant where it needs to be flowing within the system. This cap fits most import vehicles.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45362754683114,"sku":"MISMMRC-13-SMC","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/9ad5927d607d0f2064b19cb811d8754bL.jpg?v=1774270858"},{"product_id":"mishimoto-high-pressure-1-3-bar-radiator-cap-small-one-way","title":"Mishimoto High-Pressure 1.3 Bar Radiator Cap - Small - One-Way","description":"Maximize your Subaru's performance with the Mishimoto High-Pressure 1.3 Bar Radiator Cap. When pushing your vehicle under demanding driving conditions, the cooling system becomes highly pressurized, often exceeding the limits of stock caps. This leads to coolant loss into the overflow reservoir, compromising performance. Engineered specifically for Subaru vehicles, with one-way functionality matching the OEM radiator cap design, guaranteeing appropriate operation of your Subaru's cooling system. The Mishimoto cap maintains optimal coolant flow by withstanding higher pressures. Its direct-fit design ensures easy installation, and the unique, non-directional sticker means it's always facing the right way.  Upgrade your Subaru's cooling system and experience the difference in performance with the Mishimoto High-Pressure Radiator Cap.","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45516718407914,"sku":"MISMMRC-13-ONWY","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/fc28e422161146a5d50d742f303c2514L.jpg?v=1774304106"},{"product_id":"moroso-racing-radiator-cap-14-18lbs","title":"Moroso Racing Radiator Cap - 14-18lbs","description":"Moroso Racing Radiator Cap - 14-18lbs","brand":"Moroso","offers":[{"title":"Default Title","offer_id":45544393998570,"sku":"MOR63316","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/737948a272235aff9db1598ce06612a7.jpg?v=1775210561"},{"product_id":"moroso-racing-radiator-cap-19-21lbs","title":"Moroso Racing Radiator Cap - 19-21lbs","description":"Moroso Racing Radiator Cap - 19-21lbs","brand":"Moroso","offers":[{"title":"Default Title","offer_id":45544394064106,"sku":"MOR63320","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/0a5a30b6bb478fe4b07a4e4ceafd2481.jpg?v=1775210563"},{"product_id":"moroso-racing-radiator-cap-23-25lbs","title":"Moroso Racing Radiator Cap - 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