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HPS Performance Products HTSR-400-600-L6-BLUE 4-Ply Silicone Reducer Hose 4" to 6" ID x 6" Long Blue

Part of: HPS Performance Products Silicone Reducer Hose

Other options in this family: HPS Performance Products HTSER90-050-100-BLK HPS Performance Products HTSER45-100-138-BLK HPS Performance Products HTSER90-100-175-BLK HPS Performance Products HTSER90-138-150-BLK HPS Performance Products HTSER90-075-087-BLK

Manufacturer

Picture for manufacturer HPS Performance Products

Part Number

HTSR-400-600-L6-BLUE
9 reviews
Sale Price

$138.00

In Stock (8)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The HPS Performance Products HTSR-400-600-L6-BLUE is a high-temperature silicone reducer hose designed for demanding automotive, marine, and industrial applications. This durable transition coupler steps down from 4-inch to 6-inch inner diameter over a 6-inch length, making it ideal for custom turbo setups, intercooler piping, intake systems, and radiator cooling connections.

Key Features:

  • 4-ply reinforced silicone construction for maximum durability and pressure resistance
  • High-temperature rated silicone material withstands extreme heat cycling
  • Meets and exceeds SAE J20 industry standards for automotive hose applications
  • UV and ozone resistant for long-lasting performance in harsh environments
  • Vibrant blue finish for a custom, performance appearance
  • Flexible design allows for easier installation in tight spaces
  • Ideal for heavy-duty pressure connections in boosted applications

Important: This silicone hose is designed for air and coolant applications only. It is NOT compatible with fuel, oil, or petroleum-based fluids. Perfect for DIY fabricators and professional installers looking for reliable, high-quality reducer couplers for their performance builds.

Products specifications

Title 2

HPS 4" - 6" ID, 6" Long, High Temp 4-ply Reinforced Silicone Reducer Coupler Hose Blue (102mm - 152mm ID, 152mm Length)

Wall Thickness

5

Oil Resistant

No

Universal Or Specific Fit

Universal

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Title

HPS Silicone Reducing Coupler 4" - 6" ID, 6" Length HTSR-400-600-L6-BLUE Blue

First time I have shopped with you. The 2 day delivery with not much more expense sealed to deal. thanks

Great price and user friendly website

it was good

product arrived in a timely fashion , thank you

i appreciate the fast delivery

I can find anything I need for my boat.

Thank you

I had placed my order and then had been checking the confirmation email site for updates on processing and when it was shipped. It had been over a week with no updates noted just that the order was received. I emailed customer service to see if my order had shipped yet and was told they would check with the warehouse to check the status. They responded quickly to let me know what date it was shipped and provided tracking information. I appreciated the quick response and follow up by your customer service representative. Perhaps keeping the "progress of order" page updated to real time more often would be beneficial.

good

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