Due to COVID-19, orders will take up to 2-5 business days to be processed.

Orders may also experience 2-5 days shipping delay includes carrier pickup, scanning, and delivery.

Always Free Shipping Within Lower 48 States! Delivered Right to Your Door

SKU# 57-1814-BLK-2

HPS Black Silicone Radiator Heater/Ancillary Hose Kit for Subaru 05 Impreza WRX STi

HPS black high temp 3-ply reinforced silicone coolant hose kit 15pcs complete set (part number 57-1814-BLK) replaces 2005 Subaru Impreza WRX STi 2.5L Turbo stock OEM rubber upper and lower radiator hoses, heater hoses and ancillary hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).

Key Features
- The premium grade high-heat resistance reinforced silicone hoses are made with correct bends and curves to ensure a perfect fitment.
- Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut thru the silicone hoses.
- Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM rubber upper and lower coolant hoses.
- Race proven design with long lasting quality and engineered for extremely high temperature service (Max. 350F) and prolonged exposure to under-hood and coolant heat.
- HPS silicone hose kit is backed by HPS Performance Products limited lifetime warranty.

Vehicle Application
2005 Subaru Impreza WRX STi Sedan 2.5L H4 Turbo
2005 Subaru Impreza WRX Wagon 2.0L H4 Turbo
2005 Subaru Impreza WRX Sedan 2.0L H4 Turbo

Replace the following OEM coolant and ancillary hoses
Lower Radiator Hose - OEM Part Number: 45161AE020
Upper Radiator Hose - OEM Part Number: 45161FE050
Heater Coolant Hose #1 - OEM Part Number: 72421SA033
Heater Coolant Hose #2 - OEM Part Number: 72411FE023
Water pump hose #1 - OEM Part Number: 807612011
Water pump hose #2 - OEM Part Number: 807615182
Overflow coolant hose - OEM Part Number: 45162AE000
Radiator to reservoir hose - OEM Part Number: 45162AE010
Turbo to reservoir hose - OEM Part Number: 99078AA073
Turbo to water feed hose - OEM Part Number: 99078AA450
Oil cooler hose #1 - OEM Part Number: 807611031
Oil cooler hose #2 - OEM Part Number: 807611031
Oil cooler hose #3 - OEM Part Number: 807611031
Reservoir out hose #1 - OEM Part Number: 21204AA691
Reservoir out hose #2 - OEM Part Number: 807611090
Throttle Body Hose #1 - OEM Part Number: 21204AA850
Throttle Body Hose #2 - OEM Part Number: 21204AA711

Manufacturer Part Number: 57-1814-BLK-2
Interchange Part Number: 57-1814-BLK
Other Part Number: 57-1814

Sign up for our Newsletter