3" 45 Degree Silicone Hose - 3-Ply Black/Red
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
3" 45 Degree Silicone Hose — 3-Ply Black/Red
Reinforced silicone bend hose designed to route coolant, vacuum, and intercooler lines with precision. The 3-ply construction withstands boost and thermal cycling without cracking. Black exterior with red inner wall provides both durability and visibility during installation.
Key Features
- 45-degree bend angle - Fits tight engine bay passages without kinking or restricting flow
- 3-ply silicone composition - Handles sustained heat and pressure cycles from boost and coolant systems
- 3" diameter - Works with standard automotive hose clamps and barbed fittings
Specs
- Material: Silicone
- Configuration: 3-ply, 45-degree elbow
- Diameter: 3 inch
- Color: Black exterior, red interior
Whats Included
- 3" 45 Degree Silicone Hose
Frequently Asked Questions
Do I need hose clamps to install this?
Yes. This hose is designed for barbed fittings and requires standard worm-gear or spring clamps on both ends. Clamps are not included — verify your existing fittings match the 3" ID before ordering.
Can I use this for both coolant and boost lines?
The 3-ply silicone handles both applications. Just make sure your fittings and clamps are rated for your system's pressure and temperature. If you're running high-boost intercooler lines, test-fit first to confirm clearance in your engine bay.
What's the difference between the red and black sides?
The red inner wall makes it easier to see inside the hose during installation and helps you spot blockages. The black exterior protects against UV and looks clean in the bay. Both layers are the same silicone compound — color is visual only.
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.