1.50" to 1.75" Silicone Reducer Hose - 3-Ply Black
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
1.50" to 1.75" Silicone Reducer Hose — 3-Ply Black
Tapered silicone hose steps down from 1.50" to 1.75" with reinforced 3-ply construction. Built for coolant, vacuum, and boost lines where you need a smooth transition between different diameter tubing. Black silicone resists heat, oil, and UV exposure.
Key Features
- Dual-diameter design - Connects 1.50" and 1.75" hose ends without adapters or fitting waste.
- 3-ply reinforcement - Handles boost, vacuum, and coolant pressure without kinking or collapse.
- Black silicone - Resists heat cycling, engine oil contact, and UV damage under the hood.
Specs
- Material: Silicone
- Configuration: Tapered reducer, 3-ply reinforcement
- Color: Black
- Condition: New
What's Included
- 1x Silicone reducer hose
Frequently Asked Questions
Do I need hose clamps to install this?
Yes. Clamps are not included — grab worm-gear clamps or T-bolt clamps sized for your hose ends. Tighten snug enough to prevent weeping, but don't crush the silicone.
Will this work for coolant, boost, and vacuum lines?
Silicone handles all three. Just verify your system's pressure rating matches the hose specs before committing it to a boost application — most silicone hose is good up to moderate boost levels, but always check the max pressure for your specific line.
Can I use this hose right out of the box, or does it need prep?
Install as-is. No cleaning, priming, or treatment needed. Just dry-fit it first to confirm the taper matches your existing hose diameters, then clamp it down.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.