{"product_id":"hps-1-3-bar-high-pressure-stainless-radiator-cap-type-a","title":"HPS Performance 1.3 Bar High-Pressure Stainless Radiator Cap Type A","description":"\u003ch3\u003eHPS Performance 1.3 Bar High-Pressure Stainless Radiator Cap Type A | 1.3 Bar Pressure Rating | Cooling System Upgrade\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe HPS Performance 1.3 Bar High-Pressure Stainless Radiator Cap Type A is a direct replacement for the stock radiator cap found on most Subaru models. Designed to hold a higher pressure than standard OEM caps, this radiator cap raises the boiling point of your coolant, allowing your cooling system to operate more efficiently under demanding conditions. Whether you drive a daily commuter, a spirited WRX STI, an off-road Crosstrek, or a custom build, this cap helps reduce the risk of overheating by maintaining optimal coolant pressure and temperature.\u003c\/p\u003e\n\u003cp\u003eEngineered with durability and performance in mind, the HPS radiator cap features a stainless steel construction paired with upgraded silicone gaskets for a secure, long-lasting seal. This combination ensures resistance to harsh thermal environments and chemical exposure common in high-performance Subaru engines. The spring-loaded Type A design matches factory specifications for a seamless drop-in installation, maintaining OEM fitment and reliability while enhancing cooling system capabilities.\u003c\/p\u003e\n\u003cp\u003eBy increasing the coolant system pressure to 1.3 bar, this radiator cap effectively raises the coolant’s temperature limit, which is critical for Subaru owners pushing their vehicles in track, off-road, or high-load scenarios. This upgrade provides peace of mind and improved thermal management, helping to preserve engine longevity and performance during intense driving conditions.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis HPS Performance radiator cap is engineered for most Subaru models and features a 1.3 bar maximum pressure rating. Constructed from durable stainless steel with silicone sealing gaskets, it delivers enhanced cooling system efficiency and reliability for Subaru enthusiasts seeking to reduce overheating risk and improve thermal performance.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e HPS Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e 1.3 Bar High-Pressure Stainless Radiator Cap Type A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 2068-40S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Most Subaru Models\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Molded with upgraded silicone gaskets\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Pressure Rating:\u003c\/strong\u003e 1.3 bar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCap Type:\u003c\/strong\u003e Type A, Spring-Loaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6 oz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 Years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Raises coolant boiling point to reduce overheating risk under high thermal loads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Stainless steel construction and silicone gaskets provide long-lasting, reliable sealing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Direct OEM-style replacement for seamless installation on most Subaru models\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCooling Efficiency:\u003c\/strong\u003e Maintains higher system pressure for improved thermal management during spirited driving or heavy traffic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality:\u003c\/strong\u003e Engineered to withstand harsh environments typical of high-performance and off-road Subaru applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValue:\u003c\/strong\u003e Offers a simple, cost-effective upgrade to enhance engine cooling system reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× HPS Performance 1.3 Bar High-Pressure Stainless Radiator Cap Type A\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eInstallation of the HPS Performance radiator cap is straightforward and designed to be a direct drop-in replacement for Subaru radiator caps matching the Type A spring-loaded style. No special tools are required, making this an easy upgrade for most enthusiasts. It is important to verify that your vehicle’s radiator cap matches the Type A specification before purchase, especially if the radiator has been replaced with an aftermarket unit. This cap is compatible with a wide range of Subaru models spanning multiple generations, but confirming fitment for your specific year and trim is recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e DIY-Friendly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm your radiator uses a Type A spring-loaded cap before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"HPS Performance","offers":[{"title":"Default Title","offer_id":46994525946031,"sku":"2068-40S","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/hps-performance-13-bar-high-pressure-stainless-radiator-cap-type-a-2068-40s-6452304.jpg?v=1780470431","url":"https:\/\/subimods.com\/products\/hps-1-3-bar-high-pressure-stainless-radiator-cap-type-a","provider":"Subimods.com","version":"1.0","type":"link"}