Funk Motorsport Wire Protection Sleeving – 10mm Universal Cable Guard for HT Leads & Looms

Protect Critical Wiring with Funk Motorsport Wire Protection Sleeving

How This Wire Protection Sleeving Safeguards Your Build

Funk Motorsport's wire protection sleeving is engineered to shield essential wiring and cables from abrasion, chafing, and minor heat exposure in demanding automotive environments. Designed for use on HT leads, ignition cables, ECU looms, fuel lines, and bonnet release cables, this sleeving creates a physical barrier that helps prevent electrical faults and premature wear—especially important for high-performance, off-road, or custom vehicles where reliability is critical.

Where This Sleeving Excels: Application Scenarios

This product is ideal for enthusiasts and professionals who want to ensure their wiring remains protected in engine bays, underbody runs, or anywhere cables are exposed to vibration, movement, or contact with other components. Whether you’re building a track car, prepping an expedition vehicle, or upgrading a daily driver, this sleeving supports long-term reliability and reduces the risk of costly electrical issues.

Key Benefits for Your Vehicle

• Helps prevent abrasion, rubbing, and minor heat damage to wiring and hoses
• Supports reliable operation of HT leads, ignition cables, and sensitive looms
• Flexible 10mm diameter accommodates a range of cable sizes
• Available in multiple colours (red, black, blue, silver, titanium) for a tailored look
• Easy to cut and install for custom-length runs
• Can be secured with heat shrink for a professional, durable finish
• Suitable for motorsport, off-road, and road applications

Construction and Material Details

The Funk Motorsport wire protection sleeving is constructed from a durable, flexible PET (polyethylene terephthalate) braided material. PET is widely used in motorsport and automotive applications for its resistance to abrasion, light heat exposure, and general wear. The sleeving is supplied in 1-metre lengths with an approximate 10mm diameter, making it easy to customise for a wide range of cable runs. The colour options allow you to match or contrast with your vehicle’s wiring for both function and style.

Installation and Usage Guidance

Installation is straightforward: simply cut the sleeving to your required length, slide it over the cable or wire, and secure the ends with heat shrink tubing for a neat, vibration-resistant finish. No specialist tools are needed, making it suitable for both DIY and professional use. While the sleeving offers some heat resistance, it is intended for general protection rather than extreme thermal environments—use dedicated thermal barriers for turbo or exhaust-adjacent wiring.

Technical Specifications

Why Choose This Sleeving Over Alternatives?

Unlike generic wire covers, Funk Motorsport’s sleeving is selected for its motorsport-grade PET construction, offering a balance of flexibility, abrasion resistance, and light heat tolerance. It is best suited for builds where wiring reliability and tidy presentation matter—especially in environments with frequent movement or risk of rubbing. For extreme heat zones, consider Funk Motorsport’s dedicated thermal protection range.

Frequently Asked Questions

What types of wires or cables is this sleeving suitable for?

This sleeving is designed for HT leads, ignition cables, ECU looms, fuel lines, bonnet release cables, and electronic signal wires in automotive and motorsport builds.

How do I secure the sleeving in place?

After cutting to length and fitting over your cable, secure the ends with heat shrink tubing for a professional, vibration-resistant finish.

Is this sleeving suitable for use near exhausts or turbochargers?

While PET sleeving offers light heat resistance, it is not intended for direct contact with extreme heat sources. For high-temperature areas, use dedicated thermal protection products.

Does the sleeving resist oil and chemicals?

PET sleeving offers moderate resistance to oils and automotive fluids, but prolonged exposure to harsh chemicals should be avoided for maximum lifespan.

Can I use this sleeving for both road and motorsport vehicles?

Yes, it is suitable for road, off-road, and motorsport applications where abrasion and minor heat protection are needed.

What length do I receive with each purchase?

Each unit is supplied in a 1-metre length, which can be cut to suit your installation requirements.