
GAUGE LINE KIT

SPARK PLUG BOOT SLEEVES
🔧 Product Description
The Fittings247 S/S Inner Coil Support is a precision-engineered component designed to provide internal reinforcement for PTFE (Teflon) hose assemblies. Installed inside the hose, this support helps maintain the hose’s internal shape, preventing collapse, kinking, or restriction in tight bends or high-vacuum applications.
Manufactured from high-grade stainless steel (S/S) and precision formed for optimal fitment, this inner coil support ensures maximum flow integrity and long-term durability in demanding automotive environments. It’s an essential upgrade for high-performance fuel, oil, and brake systems where reliability is critical.
⚙️ Key Features
- Stainless steel inner coil hose support
- Designed for PTFE (Teflon) hose applications
- Prevents hose collapse and internal restriction
- Maintains consistent internal diameter under load
- High resistance to corrosion and heat
- Precision formed for secure internal fitment
🏁 Performance Benefits
- Eliminates kinking in tight radius bends
- Maintains maximum flow and system efficiency
- Improves hose longevity and reliability
- Essential for high-vacuum and high-demand systems
🚗 Fitment & Application
Suitable for use with PTFE hose systems, including:
- Fuel systems (petrol, E85, methanol compatible)
- Oil and turbo feed/return lines
- Brake and clutch systems
- Vacuum and boost reference lines
Perfect for performance builds, motorsport applications, and custom fabrication
🛠️ Installation Notes
- Installed inside the hose during assembly
- Ensure correct sizing for hose internal diameter
- Cut to length if required for specific applications
- Recommended for tight bends or high-demand areas
🔩 Specifications
- Type: Inner Coil Hose Support
- Material: Stainless Steel (S/S)
- Application: PTFE hose reinforcement
- Use: Internal hose support
💡 Why You Might Need It
- Prevent hose collapse under vacuum or tight bends
- Maintain consistent fluid flow in critical systems
- Increase durability of PTFE hose assemblies
- Essential for professional motorsport plumbing setups
| Weight | N/A |
|---|---|
| Size | -10, -12, -16, -20 |
Only logged in customers who have purchased this product may leave a review.







Reviews
There are no reviews yet.