2.50" x 8" Blue Silicone 3-Ply Performance Hose
K2 Industries
2.50" x 8" Blue Silicone 3-Ply Performance Hose
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Eligible returns within 30 days of receipt. Items must be unused, with tags and original packaging. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
2.50" x 8" Blue Silicone 3-Ply Performance Hose
High-temp silicone hose built for boost and coolant lines. Three-ply construction handles pressure spikes without ballooning. Blue finish matches modern engine bay aesthetics while the silicone material resists oil, coolant, and UV breakdown.
Key Features
- 3-Ply silicone walls - Handles sustained pressure without expanding or failing at weak points
- Oil and coolant resistant - Won't degrade from direct contact with automotive fluids
- 2.50" diameter, 8" length - Sized for intercooler, turbo, and radiator plumbing
Specs
- Material: Silicone
- Configuration: Straight hose section
- Diameter: 2.50 inches
- Length: 8 inches
- Ply count: 3-ply
- Color: Blue
Whats Included
- Hose section only — clamps and fittings sold separately
Frequently Asked Questions
Will this work with my turbo setup, or do I need stainless clamps?
Silicone handles turbo boost temps fine. Use quality worm-gear clamps rated for the pressure your system runs — steel or stainless both work. Tighten firmly but don't crush the hose wall.
Do I need to prep or clean this before installing?
Rinse the inside with clean water to remove any manufacturing residue, then let it dry. No sanding or priming needed — silicone is ready to use straight out of the box.
Can I use this for both coolant and boost, or should I dedicate it to one circuit?
Silicone resists both equally well. One hose can handle coolant, another can handle boost — pick whichever your layout needs. Just don't mix fluid types in the same section if you can avoid it.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-1465-UNV-006-TSARK |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information