HPI Insulation Tube Ø38 × 1 m — Silver, Split Type
The HPI Insulation Tube Ø38 × 1 m — Silver, Split Type — a split-type insulation tube that drops the temperature of harnesses and hoses that live near the exhaust.
Brand: HPI
Product Name: HPI Insulation Tube Ø38 × 1 m — Silver, Split Type
Material: Multi-layer insulation (reflective)
Inner diameter: Ø38
Outer diameter: Ø42.5 approx.
Colour: Silver
Form: Split (slit for post-install fit)
Length: 1 m (max 5 m)
Harnesses rated to about 130°C by default; with this tube installed 20 mm from a 200°C heat source, HPI measure 90°C inside the tube.
A split (slit) insulation tube that can be fitted over an existing harness or hose without disassembly. HPI’s own thermal test: harness bare at 130°C limit, with this tube at 20 mm from a 200°C source the inside reaches only ~90°C. Ø38 ID, matching a hose of similar OD.
Features:
- Split Design: Slit along the length so you can wrap it around an already-installed line.
- Reflective Multi-Layer: Reflects radiant heat rather than relying on bulk insulation alone.
- Diameter: Ø38: Match to the hose or harness bundle you are protecting.
- Colour: Silver: As pictured; functional, not decorative.
- Sold by the Metre: One-metre lengths; up to 5 m per order.
For harnesses and hoses close to exhaust manifolds and downpipes.