{"product_id":"grimmspeed-titanium-1-3-bar-radiator-cap-2002-2026-wrx-2004-2021-sti","title":"GrimmSpeed Titanium 1.3 Bar Radiator Cap 2002-2026 WRX \/ 2004-2021 STI","description":"\u003ch4\u003eDESCRIPTION\u003c\/h4\u003e\n\u003cp data-end=\"618\" data-start=\"145\"\u003eUpgrade your cooling system with the GrimmSpeed Titanium Radiator Cap, rated at 1.3 bar for improved thermal control and reliability. Building on the proven performance of GrimmSpeed’s standard 1.3 bar cap, this titanium version adds a refined aesthetic with a unique burnt ombre finish that shifts from blue to bronze depending on the light. Designed to be both functional and visually striking, it turns a small but critical engine bay component into a standout detail.\u003c\/p\u003e\n\u003ch4\u003eWHY?\u003c\/h4\u003e\n\u003cp data-end=\"1132\" data-start=\"630\"\u003eThe GrimmSpeed Titanium Radiator Cap isn’t just about looks—it’s engineered to perform under heat and pressure. The 1.3 bar pressure rating raises the boiling point of your coolant, helping maintain consistent system pressure and reducing the chance of overflow during aggressive driving or track use. A heavy-duty silicone gasket and reinforced spring assembly ensure reliable sealing through repeated heat cycles, making this cap a dependable upgrade for both street and performance-focused builds.\u003c\/p\u003e\n\u003ch4\u003eFEATURES:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1149\" data-end=\"1187\"\u003e\n\u003cp data-start=\"1151\" data-end=\"1187\"\u003e1.3 bar pressure rating (18.9 psi)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1188\" data-end=\"1255\"\u003e\n\u003cp data-start=\"1190\" data-end=\"1255\"\u003eBurnt ombre titanium finish with blue-to-bronze color variation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1256\" data-end=\"1309\"\u003e\n\u003cp data-start=\"1258\" data-end=\"1309\"\u003eHeavy-duty silicone gasket for consistent sealing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1310\" data-end=\"1372\"\u003e\n\u003cp data-start=\"1312\" data-end=\"1372\"\u003eReinforced spring assembly for reliable pressure retention\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1373\" data-end=\"1438\"\u003e\n\u003cp data-start=\"1375\" data-end=\"1438\"\u003eFunctional cooling upgrade with premium engine bay aesthetics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCOMPATIBILITY\u003c\/h4\u003e\n\u003cp data-start=\"1916\" data-end=\"2014\"\u003eFits all Subaru radiators and\/or expansion tanks using the standard small-type cap interface\u003c\/p\u003e","brand":"GrimmSpeed","offers":[{"title":"Default Title","offer_id":45181002842156,"sku":"GRM.1013.1.TI","price":41.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0374\/6149\/1756\/files\/GSTitaniumRadCap-1.webp?v=1767820069","url":"https:\/\/wrxdaily.com\/products\/grimmspeed-titanium-1-3-bar-radiator-cap-2002-2026-wrx-2004-2021-sti","provider":"WRXDaily","version":"1.0","type":"link"}