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Manufacturer

Part Number

HTSR-350-375-BLUE
Sale Price

$58.59

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The HPS Performance Products HTSR-350-375-BLUE is a high-quality silicone reducer hose designed for demanding automotive, marine, and industrial applications. This 3-inch long transition hose features a 3-1/2" to 3-3/4" inside diameter configuration, making it ideal for custom turbo installations, intercooler piping, intake systems, and radiator cooling applications.

Key Features:

  • 4-ply reinforced high-temperature silicone construction for maximum durability
  • Meets and exceeds SAE J20 industry standards for automotive hose applications
  • Excellent resistance to high temperatures, UV exposure, and ozone degradation
  • Heavy-duty design handles high-pressure connections reliably
  • Vibrant blue color for a custom performance look
  • Flexible design allows for easy installation in tight spaces

Important Note: This silicone hose is not compatible with fuel or oil applications. It is engineered specifically for air and coolant systems where its superior temperature resistance and flexibility provide optimal performance.

Whether you're building a custom turbo setup, upgrading your intercooler piping, or fabricating a cooling system, this HPS reducer hose delivers professional-grade quality and the reliability demanded by performance enthusiasts and professionals alike.

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" - 3-3/4" ID, 3" Length HTSR-350-375-BLUE Blue

Great Price, was lowest that i could find. And based off of the ratings that I could find was going to give them my business versus a site with a similar price but not a lot of information about their ratings or shipping methods.

thanks.

Quick and easy. I would like a little more confirmation before the order was actually sent. Also, an estimated ship time would be nice. But other than that this was very trouble free. Thanks

Great

fast and easy

Great smooth transaction. Tracking number provided. Would not hesitate using them again.

Excellent experience. Shipped when they said it would ship. Very good web site to navigate through.<br>Thank you, Autoplicity

Everything was honored as promised with great prices and shipping. Part in route can't wait to install.<br><br>Thanks,<br><br>KC_Metal<br>

Great price, fast shipping. Ordered Monday afternoon and had it Wednesday morning. Their customer service is very helpful and they usually have the parts I need in stock.

Reasonable prices, item shipped quickly, easy to navigate site. Shipping prices were a bit high for my liking though.

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Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy