SKU: 37914151378

HPS Silicone Radiator, Heater and Ancillary Coolant Hose Kit Subaru 2006-2007 Impreza WRX STi 2.5L Turbo, 57-1815

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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

HPS Silicone Radiator, Heater and Ancillary Coolant Hose Kit Subaru 2006-2007 Impreza WRX STi 2.5L Turbo, 57-1815HPS high temperature 3 ply reinforced silicone radiator, heater and ancillary hose kit (part number 57 1815) replaces 2006 2007 Subaru Impreza WRX STi 2. 5L Turbo stock OEM rubber lower and upper radiator hoses, heater hoses and ancillary coolant hoses with high heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F). Vehicle Application 2006 2007 Subaru Impreza WRX STi 2. 5L Turbo Remark: Silicone hose

HPS high temperature 3-ply reinforced silicone radiator, heater and ancillary hose kit (part number 57-1815) replaces 2006-2007 Subaru Impreza WRX STi 2.5L Turbo stock OEM rubber lower and upper radiator hoses, heater hoses and ancillary coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).

Vehicle Application
2006-2007 Subaru Impreza WRX STi 2.5L Turbo

Remark: Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.

  • No Hassle Performance Upgrade
    - Ideal replacement or upgrade for OEM or aftermarket parts.
    - The premium grade high-heat resistance 3-ply 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 through the silicone hoses.
    - Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM lower and upper radiator hoses, heater hoses and ancillary coolant hoses
    - Race proven design with long lasting quality and engineered for extremely high temperature service and prolonged exposure to under-hood and coolant heat.
    - Maximum temperature rating: 350F.

  • Product Information
    - Product Type: Silicone Radiator, Heater and Ancillary Hose Kit
    - Material: High Temperature Reinforced Silicone
    - Available Colors: Black, Blue and Red
    - Warranty: 2 Years
    - Weight: 7 lb
    - Shipping Box Dimension: 16 inch x 10 inch x 6 inch

    Included in the kit
    - HPS Performance Reinforced Silicone Hoses
    - HPS Performance 100% stainless steel non-perforated embossed hose clamps

  • Color Manufacturer Part Number UPC Code
    Black 57-1815-BLK 648044883823
    Blue 57-1815-BLUE 648044883830
    Red 57-1815-RED 648044883847
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37914151378

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4.2 ★★★★★
Based on 27 reviews
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Product Reviews
M
Verified Purchase
Mihaela
Port Orchard, US
★★★★★ 5
Good buy
Good buy and worth your money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2020
R
Verified Purchase
Robert Powers
Alexandria, US
★★★★★ 5
Durable and comfortable
Motel room beds. It added comfort to the bedding.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 4, 2019
O
Verified Purchase
o0ducky0o
San Leandro, US
★★★★★ 5
Excellent piece
Color: Light Grey, Size: Queen, Color: Light Grey, Size: Queen
Initially I was worried about the cheap feeling material but when I finally decided to take it out of the bag I was impressed by the “fullness” Of the sheet as it was folded up. Not necessarily sharp and crisp lines but when I was unfolding the sections I was really impressed by the sizing or fit with its deep pockets that cover over my mattress and 5” foundation, the design, and the slightly cool material, despite the wrinkles. This particular light gray of this fabric was one I was looking for for a very long time in mattress protectors, bedsheets, and even iPad cases. I had not found any that were to my liking but this one here by Utopia Bedding is exactly what I was looking for. It definitely sets the tone and mood of my bed and perhaps the overall feel of my bedroom too so it will make it all that much more relaxed and comfortable. It doesn’t seem to fit tightly but it’s long enough to stay in one place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
K
Verified Purchase
Kyle Fiala
Massapequa, US
★★★★★ 5
Soft and Comfy
Color: White, Size: Queen (Pack of 1)
The padding adds just the right amount of softness without making the bed feel too plush or uncomfortable. It fits securely on the mattress and doesn’t slide around during the night, which is something I’ve struggled with using other mattress padsI also appreciate how quiet it is — there’s no crinkling or bunching when moving around. After several washes, it has held up well without shrinking or losing its shape. Overall, this mattress pad is a great combination of comfort, protection, and durability. It’s an affordable upgrade that made my mattress feel fresher and more supportive. I would definitely recommend it to anyone looking to improve their sleeping experience.
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Reviewed in the United States on May 14, 2026
T
Verified Purchase
Tanisha
Lowell, US
★★★★★ 3
Thin but ok
Pretty thin but I guess it ok for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2020

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