2.50" x 12" 3-Ply Silicone Hose - 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
2.50" x 12" 3-Ply Silicone Hose — Black
Reinforced silicone tubing built for coolant, vacuum, and boost lines. The 3-ply construction handles pressure spikes and temperature swings without cracking or weeping. Cut to length or use as-is for custom intake, heater, and radiator applications.
Key Features
- 2.50" Inner Diameter - Fits standard coolant and vacuum line ports without adapter fuss.
- 3-Ply Silicone Wall - Handles both vacuum draw and boost pressure with zero collapse risk.
- Straight 12" Section - Cut your own lengths or route around engine bay obstacles as-is.
Specs
- Material: Silicone
- Configuration: Straight tubing, 2.50" ID × 12" length
- Construction: 3-ply reinforced
- Color: Black
What's Included
- One 2.50" × 12" silicone hose
Frequently Asked Questions
Do I need hose clamps, and what size?
Yes — you'll need clamps for both ends. Standard worm-gear clamps in the 2.5"–3.5" range work on this diameter. Pick up stainless steel for durability, especially if you're routing near the radiator or turbo.
Can I use this for both coolant and boost lines?
This hose handles both. The 3-ply construction resists pressure spikes from boost and won't degrade under coolant temps. Just make sure your clamp pressure is even on both ends to prevent weeping at startup.
What if I need a different length or diameter?
This comes as a straight 12" section — cut it down with a razor or hose cutter if you need shorter runs. If you need a different ID, we stock other silicone sizes; check the related products or reach out with your application.
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.