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HPS Performance Products HTSR-350-400-BLK Silicone Reducer Hose 3.5" to 4" ID Black

Part of: HPS Performance Products Silicone Reducer Hose ID

Other options in this family: HPS Performance Products HTSR-250-275-L4-BLUE HPS Performance Products HTSR-075-100-L4-BLK HPS Performance Products HTSR-087-100-BLUE HPS Performance Products HTSR-200-250-BLK HPS Performance Products HTSR-100-150-L4-BLK

Manufacturer

Picture for manufacturer HPS Performance Products

Part Number

HTSR-350-400-BLK
11 reviews
Sale Price

$70.30

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The HPS Performance Products HTSR-350-400-BLK is a high-temperature silicone reducer hose designed for custom automotive, marine, and industrial applications. This straight reducer transitions from 3-1/2" to 4" inner diameter over a 3" length, making it ideal for turbo piping, intercooler connections, intake systems, and radiator cooling upgrades.

Key Features:

  • 4-ply reinforced high-temperature silicone construction for superior durability
  • Meets and exceeds SAEJ20 industry standards for pressure and temperature resistance
  • UV and ozone resistant for long-lasting performance in harsh environments
  • 3-1/2" to 4" inner diameter transition over 3" length
  • Black finish for a clean, professional appearance
  • Suitable for custom turbo systems, intercoolers, intake fabrication, and cooling systems

Important: This silicone hose is not compatible with fuel or oil applications. Designed specifically for air and coolant systems requiring high-temperature and pressure resistance.

Products specifications

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 3-1/2" - 4" ID, 3" Length HTSR-350-400-BLK Black

Great Price! Fast shipping and processing! Cant ask for more! A+

Very user friendly site.

Easy and quick to use website.

fine so far

Quick and easy. Beat all other prices.I'd definitely use them again.

Easy mobile site. Chose 2nd day air. Would love if handling time was 1 business day. We shall see!

quick, but not pictured :(

Fast and easy,.................

QUICK AND EASY

great

Great fast delivery awesome prices and good quality, Would shop with them again!

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