{"product_id":"subaru-jdm-sti-1-3-bar-high-pressure-radiator-cap-red","title":"Subaru JDM STI 1.3 Bar High-Pressure Radiator Cap (Red)","description":"\u003cp data-end=\"447\" data-start=\"69\"\u003eUpgrade your cooling system with a genuine Subaru JDM STI 1.3 bar radiator cap in classic STI red. The higher pressure rating helps raise coolant’s boiling point, supporting more stable temps when you’re pushing the car hard—spirited street driving, track days, or hot-weather runs. It’s also an easy way to add a clean OEM+ accent to the engine bay.\u003c\/p\u003e\n\u003cp data-end=\"708\" data-start=\"449\"\u003eThis cap uses a two-way valve design typically found on expansion tanks. Some Subaru setups use two caps depending on the model and cooling layout—if yours does, replacing both can help keep the system operating consistently.\u003c\/p\u003e\n\u003cp data-end=\"708\" data-start=\"449\"\u003e\u003cstrong data-end=\"708\" data-start=\"675\"\u003eNot compatible with BRZ\/FR-S.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"710\" data-end=\"728\"\u003e\u003cstrong data-start=\"710\" data-end=\"726\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"729\" data-end=\"1093\"\u003e\n\u003cli data-start=\"729\" data-end=\"768\"\u003e\n\u003cp data-start=\"731\" data-end=\"768\"\u003eGenuine Subaru JDM STI radiator cap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"769\" data-end=\"801\"\u003e\n\u003cp data-start=\"771\" data-end=\"801\"\u003ePressure rating: \u003cstrong data-start=\"788\" data-end=\"799\"\u003e1.3 bar\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"802\" data-end=\"861\"\u003e\n\u003cp data-start=\"804\" data-end=\"861\"\u003eTwo-way valve design (commonly used on expansion tanks)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"862\" data-end=\"928\"\u003e\n\u003cp data-start=\"864\" data-end=\"928\"\u003eHelps improve cooling system pressure control under high temps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"929\" data-end=\"978\"\u003e\n\u003cp data-start=\"931\" data-end=\"978\"\u003eSTI red finish for a factory performance look\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"979\" data-end=\"1056\"\u003e\n\u003cp data-start=\"981\" data-end=\"1056\"\u003eFitment note: Some Subaru models may use two caps; verify before ordering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1057\" data-end=\"1093\"\u003e\n\u003cp data-start=\"1059\" data-end=\"1093\"\u003e\u003cstrong data-start=\"1059\" data-end=\"1076\"\u003eFitment note:\u003c\/strong\u003e Not for BRZ\/FR-S\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"708\" data-start=\"449\"\u003e\u003cstrong data-end=\"708\" data-start=\"675\"\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"STI","offers":[{"title":"Default Title","offer_id":42270330716242,"sku":"STI-RADCAP-13B-RED","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/4159\/5218\/files\/sti-pressure-cap-2.jpg?v=1769659233","url":"https:\/\/jdmkonbini.com\/products\/subaru-jdm-sti-1-3-bar-high-pressure-radiator-cap-red","provider":"JDM Konbini","version":"1.0","type":"link"}