1.50" to 1.75" 45 Degree 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" 45 Degree Silicone Reducer Hose — 3-Ply Black
Step down your intake or cooling lines with a 45-degree silicone reducer that handles heat and pressure. Three-ply construction rated for high-temperature applications. The 1.50" to 1.75" taper fits mid-size transitions common in turbo and supercharger plumbing.
Key Features
- 45-degree angle - Fits tight engine bays and complex plumbing layouts without kinks.
- Stepped bore (1.50" to 1.75") - Reduces flow turbulence during transitions between different hose diameters.
- 3-ply reinforced silicone - Resists cracking under thermal cycling and boost pressure.
Specs
- Material: Silicone (3-ply construction)
- Configuration: 45-degree reducer hose
- Inlet diameter: 1.50 inches
- Outlet diameter: 1.75 inches
- Color: Black
Whats Included
- 1x Silicone reducer hose
Frequently Asked Questions
Do I need clamps to install this hose?
Yes. This hose ships without clamps — you'll need worm-gear or T-bolt clamps sized for 1.50" and 1.75" diameters to secure both ends. Size them based on your hose barbs.
Will this handle coolant and intercooler lines, or just boost?
Silicone is rated for both high-temperature coolant and pressurized boost lines. Works equally well in either application — just match your clamp pressure to the operating pressure of your system.
Can I use this on an existing system, or does it need to be part of a new build?
Either way works. If you're patching an old line, cut and remove the old hose, then slide this reducer onto clean barbs. If building new, route it in place before attaching your radiator or intercooler.
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.