{"product_id":"jasperautopart-cylinder-4-coolant-mod-hose-kit-for-subaru-ej20-25-wrx-sti-2002-2020","title":"JasperAutopart Cylinder 4 Coolant Mod Hose Kit for Subaru EJ20\/25 – WRX\/STI 2002–2020","description":"\u003ch2\u003eUpgrade your Subaru’s cooling path with the Cylinder 4 Cooling Mod Hose Kit\u003c\/h2\u003e\n\u003cp\u003eThe JasperAutopart Cylinder 4 Cooling Mod Hose Kit is designed for DOHC EJ20 and EJ25 engines spanning 2002 through 2020. It targets popular Subaru models such as WRX, STI, Forester XT, and Legacy GT, delivering a thoughtfully engineered upgrade without altering your factory design. This kit emphasizes durable construction, precise fit, and a streamlined installation experience so you can focus on your drive. \u003c\/p\u003e\n\u003ch3\u003eFitment and compatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eApplicable models include DOHC EJ20\/EJ25 engines from 2002–2020 for Subaru.\u003c\/li\u003e\n  \u003cli\u003eCompatible with 2002–2014 WRX; 2004+ STI; 2004–2008 Forester XT; 2005–2009 Legacy GT.\u003c\/li\u003e\n  \u003cli\u003eNote: Excludes 2010+ LGT variants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved coolant flow to promote more balanced cylinder temperatures.\u003c\/li\u003e\n  \u003cli\u003ePotential reduction in knock\/detonation tendencies and a narrower EGT delta.\u003c\/li\u003e\n  \u003cli\u003eOverall enhancement of the cooling system’s performance under typical spirited driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterials and build quality\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTFittings and connectors are CNC machined from 6061 billet aluminum for durability.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality rubber cooling hose complements the aluminum components.\u003c\/li\u003e\n  \u003cli\u003eDesigned for a precise fit with durability and a leak-free seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s in the box and support\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Engine Cooling Mod Hose Kit (as pictured).\u003c\/li\u003e\n  \u003cli\u003e1-year product quality warranty with friendly customer service for fitment or quality questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProfessional installation is recommended to ensure compatibility with your specific engine setup. If you’re upgrading, this kit is built to blend with existing cooling routes and provide a reliable path for coolant flow under diverse driving conditions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vehicles does this kit fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits DOHC EJ20\/EJ25 engines in 2002–2020 Subaru models (WRX, STI, Forester XT, Legacy GT). Excludes 2010+ LGT.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty or support is offered?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes a 1-year warranty and support for fitment or quality issues.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"jasperautopart","offers":[{"title":"Default Title","offer_id":42468606345301,"sku":"B0DHP4PWS9","price":38.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/jasperautopart-cylinder-4-cooling-mod-hose-kit-subaru-ej20-ej25-wrx-sti-forester.jpg?v=1778078451","url":"https:\/\/plentytorque.co.uk\/products\/jasperautopart-cylinder-4-coolant-mod-hose-kit-for-subaru-ej20-25-wrx-sti-2002-2020","provider":"PlentyTorque","version":"1.0","type":"link"}