TEKNOFIBRA® HEAT REFLECTIVE SLEEVE

Heat is the silent killer of performance. Exposed sensors, cables and pipes operating near exhaust, turbo, or brake systems face constant thermal assault — costing you reliability, lap time, and potentially a DNF. The Teknofibra® Heat Reflective Sleeve is engineered to eliminate that risk. Developed in Teknofibra's dedicated R&D department and compliant with ISO 4589-3 and ISO 2685:1992, these preformed carbon-fibre tubulars deliver unmatched thermal protection in the thinnest, lightest package available anywhere on the market.

ADVANCED PROTECTION. ZERO COMPROMISE ON WEIGHT.

In motorsport competition, every gram counts — and so does every degree of thermal exposure. Teknofibra® sleeves protect the most sensitive, stress-bearing components in your drivetrain and chassis without adding bulk or restricting performance. The preformed tubular design eliminates complex bandaging and messy wrapping, giving you a clean, professional-grade installation that holds its form and protection under sustained thermal load.

The secret is in the construction. A double heat reflective coating — applied both internally and externally — uses Teknofibra's proprietary carbon-based fibre to reflect radiant heat from both directions, creating a true thermal barrier rather than just a surface insulator. The result is superior protection at thicknesses no competing product can match.

BUILT FOR SERIOUS COMPETITION

Whether you're running a time-attack build, a full-grid race car, or a high-performance road machine that spends time on track, thermal management around pipes, sensors and wiring looms is non-negotiable. Teknofibra® sleeves are the solution trusted in competition environments worldwide — a product category where compromise simply isn't an option.

A standard range covers the majority of motorsport applications out of the box. For builds that demand a tailored approach, custom configurations are available — specify your required thickness, diameter, and length, and Teknofibra's engineering team will design a solution around your exact requirements.

KEY BENEFITS

Achieve maximum thermal protection at minimum weight, eliminate complex bandaging with preformed tubulars, protect sensors and wiring without restricting performance, and compete with confidence knowing your sleeves are ISO-certified to international motorsport standards.

Key Features:

• Double Heat Reflective Coating – Internal and external shielding using Teknofibra's proprietary carbon-based fibre for maximum protection in every situation
• Ultra-Lightweight Construction – Natural carbon lightness makes these the lightest heat sleeves on the market — no performance penalty, just protection
• Preformed Tubular Design – No complex bandaging or messy wrapping; clean, fast installation that holds its shape
• Unmatched Thin-Wall Performance – Superior heat defence at thicknesses no competing product can achieve
• ISO 4589-3 & ISO 2685:1992 Compliant – Certified to international motorsport standards
• Full Coverage Protection – Engineered for pipes, sensors, cables, and wiring looms in high-stress thermal zones
• Custom Configurations Available – Specify thickness, diameter, and length for tailored solutions on bespoke builds
• Motorsport Grade – Trusted in competitive environments worldwide

Specifications: