HPI Heat Guard Hose Sleeve Ø10 × 1 m (AN4 equivalent)
The HPI Heat Guard Hose Sleeve Ø10 × 1 m (AN4 equivalent) — silicone-glass-fibre protective sleeve to shield hoses and wiring from engine-bay heat.
Brand: HPI
Product Name: HPI Heat Guard Hose Sleeve Ø10 × 1 m (AN4 equivalent)
Material: Silicone-coated glass fibre
Inner diameter: ~Ø9.5
Recommended hose: AN4 equivalent
Sustained heat: 260°C
Flash heat: 1650°C
Colour: Black, logo-free
Sold: 1 m length
Fitting angle and style matter — some angled fittings cannot be sleeved after assembly. Sold by the metre; cut to length at the workshop.
A silicone-coated glass-fibre sleeve to pull over hoses and wiring runs that pass close to the exhaust or engine. Rated for 260°C sustained, 1650°C flash. Flexible enough to be slipped over already-made-up hoses.
Features:
- Silicone-Coated Glass Fibre: Resists direct exhaust and manifold radiant heat.
- 260°C Continuous: Sustained operating temperature.
- Recommended Hose: AN4: Sized to slip over the matching AN hose outer diameter.
- Flexes After Install: Can be fitted to hoses that are already made up.
- Metre Pack: One-metre length; cut to the exact length needed.
For exhaust-adjacent fuel and oil lines on built engines.