{"product_id":"2005-subaru-wrx-sti-2-5l-turbo-ancillary-hose-blue","title":"HPS Performance Silicone Ancillary Hose Kit Blue 2005 WRX \/ 2005 STI","description":"\u003ch3\u003eHPS Performance Silicone Ancillary Hose Kit Blue 2005 WRX \/ 2005 STI | High-Temperature Silicone | Coolant Hose Kit\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe HPS Performance Silicone Ancillary Hose Kit is a direct replacement solution for the ancillary coolant hoses on the 2005 Subaru Impreza WRX 2.0L Turbo and WRX STI 2.5L Turbo models. Designed specifically for these platforms, this kit addresses common issues caused by aging OEM rubber hoses such as cracking, collapsing, and coolant leaks that can lead to engine overheating. It is ideal for Subaru enthusiasts seeking a durable, reliable upgrade that maintains proper coolant flow and engine temperature regulation.\u003c\/p\u003e\n\u003cp\u003eEngineered with precision, the hoses in this kit feature the correct bends and curves to ensure a perfect fit without modification. Constructed from reinforced high-temperature silicone rated to withstand up to 350°F, these hoses offer superior resistance to heat and pressure compared to standard rubber hoses. The included stainless steel embossed hose clamps are industrial grade and designed not to damage the silicone, ensuring a secure and long-lasting installation.\u003c\/p\u003e\n\u003cp\u003eFor Subaru owners, maintaining optimal cooling system integrity is critical for both daily driving reliability and spirited performance use. This kit not only prevents common coolant system failures but also supports consistent engine efficiency under extreme temperature conditions. The upgrade to silicone hoses provides peace of mind against premature hose degradation, helping your 2005 WRX or STI run cooler and more reliably.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis HPS Performance Silicone Ancillary Hose Kit is engineered for the 2005 Subaru WRX and WRX STI and features high-temperature reinforced silicone construction. Constructed from durable silicone with stainless steel clamps, it delivers enhanced heat resistance and leak prevention for Subaru enthusiasts seeking reliable cooling system upgrades.\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 Silicone Ancillary Hose Kit Blue 2005 WRX \/ 2005 STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 57-1807-BLU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2005 Subaru WRX 2.0L Turbo, 2005 Subaru WRX STI 2.5L Turbo\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Temperature Reinforced Silicone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Blue\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Molded with precise bends and curves\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature Rating:\u003c\/strong\u003e 350°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Clamps:\u003c\/strong\u003e 100% stainless steel industrial grade embossed hose clamps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part Numbers Replaced:\u003c\/strong\u003e 807611031, 807611090, 807612011, 807615182, 21204AA691, 21204AA711, 21204AA850, 45162AE000, 45162AE010, 99078AA073, 99078AA450\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 Years\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Reinforced silicone construction resists cracking, collapsing, and heat degradation common in OEM rubber hoses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Precisely molded with correct bends and curves for a direct bolt-on replacement without modifications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat Resistance:\u003c\/strong\u003e Rated for continuous operation up to 350°F, ideal for high-temperature engine environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeak Prevention:\u003c\/strong\u003e Includes stainless steel embossed hose clamps that secure hoses without cutting or damaging the silicone.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Helps prevent coolant leaks and engine overheating, maintaining optimal engine performance and longevity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Silicone hoses have a higher water permeation rate than rubber, encouraging regular coolant level checks for daily drivers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× HPS Performance Reinforced Silicone Ancillary Coolant Hose Kit (Blue)\u003c\/li\u003e\n  \u003cli\u003eMultiple 100% stainless steel non-perforated embossed hose clamps\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 Silicone Ancillary Hose Kit is straightforward for those with basic mechanical skills and common hand tools. The kit is designed as a direct replacement for the OEM ancillary coolant hoses on 2005 Subaru WRX and WRX STI models, requiring no modifications or trimming. The included stainless steel clamps simplify securing the hoses without risk of damage. While professional installation is not mandatory, it is recommended if you are unfamiliar with coolant system components. Regular coolant level checks are advised due to the higher water permeation rate of silicone hoses compared to rubber.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for best results\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 fitment for 2005 Subaru WRX 2.0L Turbo and WRX STI 2.5L Turbo models\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":46614923182255,"sku":"57-1807-BLU","price":140.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/hps-performance-silicone-ancillary-hose-kit-blue-2005-wrx-2005-sti-57-1807-blu-7612734.jpg?v=1772791390","url":"https:\/\/subimods.com\/products\/2005-subaru-wrx-sti-2-5l-turbo-ancillary-hose-blue","provider":"Subimods.com","version":"1.0","type":"link"}