#1 Home Improvement Retailer

Internet # 827597

HPS 3" ID Silicone Hump Coupler Hose - 4-Ply Aramid Reinforced, 500°F High Temp

$ 23
  • Shop Garden Hose Pink HPS 3" ID Silicone Hump Coupler Hose - 4-Ply Aramid Reinforced, 500°F High Temp 3 Inch Coupler Hose

Get it delivered as soon as today. Schedule your delivery in checkout.

More delivery methods in checkout

Free & Easy Returns In Store

Return this item within 7 days of purchase.

Read Return Policy

Get an immediate answer with AI

AI-generated from the text of manufacturer documentation. To verify or get additional information, please contact customer service.

Product Details

About This Product

Hey gearheads and DIYers! This HPS silicone hump coupler is seriously tough stuff for your turbo, intercooler, or intake setups. That 4-ply aramid reinforcement means it can handle up to 50 PSI without blowing out, which is way more than most projects will ever need.

The temperature range is insane - from -65°F all the way up to 500°F! Whether you're dealing with freezing winter temps or scorching engine bay heat, this coupler won't crack or get brittle. The hump design is genius too - it compensates for misalignment and soaks up vibration that would wreck regular couplers.

Perfect for marine use, custom turbo piping, radiator systems, or any high-performance application. The orange color looks awesome in engine bays, and it's UV and ozone resistant so it won't fade or degrade over time.

Just remember - silicone and fuel/oil don't mix, so keep it for air and coolant applications only. At 3\ ID and 4\ long, it's the perfect size for most projects. Your custom builds will look pro and perform even better with this quality coupler!

Product Information

Internet # 827597

Model # 7557643

Store SKU # 78946691327

Customer Reviews

4.8 out of 5

  • 4.8 out of 852 reviews