BOOST Products silicone air duct hose is a flexible 6-foot length of high-temperature ducting for custom intake feeds, brake cooling, ventilation, and suction routing.
Sizing and Use
- Sold as one 6-foot, 1.8-meter length
- Select the inside diameter that matches your duct outlet, air filter inlet, brake backing plate, or ventilation connection
- Available sizes include common 1-inch, 2-inch, 3-inch, and 4-inch inside-diameter options
- For custom intake-air feeds, brake cooling ducts, interior ventilation, suction routing, and similar low-pressure air applications
Specs and Features
- BOOST Products flexible silicone air duct hose
- Length: 6 feet, 1.8 meters
- Temperature range: -40°F to 620°F, -40°C to 325°C
- Durable silicone outer layer with fiber reinforcement
- Internal bronze-coated steel spiral for shape retention and strength
- Flexible construction for routing through tight areas while keeping weight low
Product Description
This BOOST Products air duct hose is for builds that need to move air from one point to another without using rigid tubing. Use it to feed cool air toward an intake filter, route air to brake ducts, add cabin ventilation, or create a custom suction hose.
The silicone outer layer is reinforced for durability, while the internal steel spiral helps the hose keep its shape through bends. At six feet long, it gives you enough material to trim and route around the specific layout of your project.
Choose the Correct Size
The listed size is the hose inside diameter. Measure the outside diameter of the duct flange, intake inlet, brake duct connection, or other part this hose will attach to before ordering. Plan the route before cutting, and leave enough length for smooth bends without crushing or pinching the hose.
Related Upgrades for Custom Intake Builds
- BOOST Products MAF honeycomb airflow straightener - A useful addition to a custom 3-inch, 3.5-inch, or 4-inch intake tube when airflow needs to be stabilized ahead of the MAF sensor.
About BOOST Products
BOOST Products builds silicone hoses, fittings, intake components, oil-cooling parts, catch cans, and heat-management hardware for custom street and motorsport projects. Its plumbing components are made for builders who need practical, configurable solutions rather than vehicle-specific replacement parts.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.More in this category
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