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HPS Silicone Bypass Coolant Hoses Mazda Miata 1.8L NB2 2001-2005

$89.00 Sale:$84.55

HPS Performance Products

Model #57-2158-BLK


Shopper Award

The coolant hoses play a crucial role in your Miata NA8 cooling system. Over time, these rubber hoses are exposed to high temperatures, engine heat, and chemicals that contribute to the aging process and lead them to develop cracks, leaks, or become soft and mushy. The HPS Performance High Temperature Reinforced Silicone Ancillary Bypass Coolant Hose Kit (part number 57-2156-BLK) is designed to deliver ultimate durability and resistance to wear and tear for your 94-97 Mazda Miata 1.8L thermostat bypass, throttle body, air control valve, and oil cooler hoses. These multi-ply reinforced hoses can withstand high temperatures of up to 350F and are less prone to cracking, swelling, or becoming brittle compared to traditional rubber hoses. In high-performance or racing applications, silicone hoses are often preferred as they are less likely to collapse under suction or burst under pressure, providing better reliability in situations where engine performance is crucial. Engineered using OEM data, these hoses are made to directly fit into your vehicle without the need for any modifications. This kit comes complete with 100% stainless steel hose clamps designed to be safe on silicone hoses and provide a leak-free seal.

What's Included:

  • HPS Performance Reinforced Silicone Hoses
  • HPS Performance 100% stainless steel non-perforated embossed hose clamps
Specifications:
  • Part Number: 57-2158-BLK
  • Product Type: Silicone Ancillary Bypass Coolant Hose Kit
  • Material: High Temperature Reinforced Silicone
  • Color: Black
  • Warranty: 2 Years
  • Weight: 2 lb
  • Shipping Box Dimension: 16 inch x 10 inch x 6 inch
Features:
  • Upgraded replacement for Miata NA6 ruptured or failing rubber OEM ancillary bypass coolant hoses - thermostat bypass, throttle body, air control valve, and oil cooler hoses
  • Engineered to withstand harsh high temperature and high pressure operating conditions. Max. temperature rating: 350F (177C).
  • Includes HPS 100% stainless steel industrial grade embossed hose clamps which will not damage or cut through silicone hoses.
  • Made with multi-ply polyester reinforced silicone and designed for exact vehicle fitment.
  • Replaces OEM Part Numbers: BP4W-13-681B, BP4W-13-682, BP4W-15-536A, BP6D-15-261.
Fitment:
  • Mazda Miata 1.8L NB2 (Base, LS) 2001-2005
Notes:
  • 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.

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Vehicle Engine Notes
2001-2005
Mazda Miata

About HPS Performance Products

HPS Performance Products is a leading manufacturer of aftermarket performance parts, fabrication components, and silicone hoses. HPS serves a number of different industries, including automotive, aerospace, construction, commercial truck/bus, marine, agricultural, turbo diesel, off-road, performance racing, general manufacturing, and water treatment. The company’s ability to fabricate custom-shaped multiply silicone hoses make it ideal for a wide range of applications. The multiply carcass makes HPS’ hose perfect for coolant and turbocharged pressure applications while the fluoro-silicone-lined hoses make it safe to be used with petroleum-based oil and fuel.

HPS Performance Products is committed to meeting its original goals of producing quality parts at competitive pricing and providing customer service responses in a personal, timely manner. All HPS products have been thoroughly tested on the dyno and track, and meet or exceed SAEJ20 standards. The HPS staff has solid expertise in the silicone hose department, which allows them to deliver standard size silicone hoses with same-day shipping. HPS’ highly skilled and knowledgeable team, paired with the latest state-of-the-art technology, ensures the brand’s continued success and reputation as a premier manufacturer in the industry 

HPS Quality Silicone Hoses

HPS Performance Products specializes in and is best known for manufacturing multi-application silicone hoses. HPS silicone hoses are carefully crafted from only the highest quality 4-ply reinforced high-temperature material. The hoses are available in the following varieties: straight coupler, 1-foot tube, 3-foot coolant tube, charge air cooler hose (CAC), hump coupler, reducer couple her, 45-degree elbow coupler and reducer, and 90-degree elbow coupler and reducer.

HPS Performance Products also carries performance silicone vacuum hoses and silicone heater hoses. You can choose silicone hoses in both standard inch and hard-to-find metric sizes. Stainless steel T-bolt clamps are available to match with the silicone hoses as well. In order to meet the high demand and shorten the turnaround time for its silicone hoses, up to 90 percent of the product is already in stock and ready to ship or pick up from HPS authorized dealers like Vivid Racing. 

HPS Performance Products at Vivid Racing

Vivid Racing carries a comprehensive lineup of HPS Performance Products for a number of different makes, models, and applications. Our extensive inventory of HPS parts includes aluminum tubing, cold air and short ram intakes, vacuum lines, hoses and clamps, intercooler pipes, radiator caps, and much more! If you have any questions regarding the items listed above or have fitment concerns, please contact our expert sales team at (480) 966-3040. We are here to help you through the entire purchase process and make it a pleasant experience.

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