HPS Performance 57-1807-RED Silicone Ancillary Coolant Hose Kit Red

The HPS Performance 57-1807-RED Silicone Ancillary Coolant Hose Kit is a direct-fit upgrade designed to replace worn, cracked, or collapsed OEM rubber coolant hoses. Built from premium high-temperature 3-ply reinforced silicone, this kit is engineered to handle the demanding heat and pressure conditions found in turbocharged engines. With a maximum temperature rating of 350°F, these hoses outperform standard EPDM rubber in extreme ambient and radiant heat environments — making them equally at home during daily commutes or on the track. The kit replaces OEM part numbers 807611031, 807611090, 807612011, 807615182, 21204AA691, 21204AA711, 21204AA850, 45162AE000, 45162AE010, 99078AA073, and 99078AA450.

Key Features:

• High-temperature 3-ply reinforced silicone construction rated to 350°F maximum
• Molded with correct bends and diameters for a precise, no-cut, no-trim installation
• Helps fix and prevent coolant leaks and engine overheating caused by degraded OEM rubber hoses
• Includes 100% stainless steel industrial-grade embossed (non-perforated) hose clamps that will not cut through the silicone
• Gear-style clamp adjustment for secure, even clamping force
• Hose color: Red
• Specific fit — not a universal kit

HPS Performance silicone hose kits are engineered to meet or exceed OE specifications while delivering enhanced durability for performance and competition use. Fits select 2005 Subaru models. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov.