4 Inch 45 Degree Silicone Hose - 3-Ply Blue
4 Inch 45 Degree Silicone Hose - 3-Ply Blue
K2 Industries
Part #
K2-1516-UNV-006-TSARK
UPC #
Couldn't load pickup availability
Product Description
Product Description
4 Inch 45 Degree Silicone Hose — 3-Ply Blue
High-temp silicone hose with 45-degree elbow construction designed for coolant, intercooler, and custom plumbing runs. Three-ply reinforced walls handle sustained heat and pressure without kinking or collapsing. Blue silicone resists UV and ozone degradation, holding up under underhood conditions.
Key Features
- 45-Degree Elbow Design - Eliminates sharp bends and allows compact routing in tight engine bays.
- 3-Ply Silicone Construction - Resists collapse under boost or vacuum and won't degrade from thermal cycling.
- 4 Inch Diameter - Accommodates high-flow applications with minimal pressure drop.
Specs
- Material: Silicone
- Configuration: 45-degree elbow
- Diameter: 4 inch
- Ply: 3-ply reinforced
- Color: Blue
What's Included
- 1x 4 Inch 45 Degree Silicone Hose
Frequently Asked Questions
Do I need clamps, and what size works with this hose?
Clamps are not included. You'll need hose clamps that fit 4-inch diameter tubing — standard worm-gear or t-bolt clamps rated for high-temp applications work fine. Get spring clamps or band clamps if you're dealing with tight spaces.
Can this handle boost pressure, or is it coolant-only?
Three-ply silicone is rated for both coolant lines and boost applications. The construction won't collapse under pressure or vacuum, so it works for intercooler piping, turbo charge pipes, and radiator hose replacement.
Does the blue color fade or require any prep before installation?
Blue silicone is UV-resistant and won't fade under normal underhood exposure. No paint or prep needed — clean the connecting ports, slide the hose on, and clamp it down.
