Corvette C8 Fuel Line Thermal Insulator Sleeve (2020+)

Protect your C8 Corvette fuel lines from the extreme heat generated by the exhaust headers with Fabspeed’s Fuel Line Thermal Insulator Sleeve.

The C8’s fuel lines run directly above the hot headers. This high-temperature insulation provides an additional thermal barrier to help protect the lines from prolonged heat exposure and degradation.

Key Features

• Withstands direct heat up to 500°F
• Helps protect fuel lines from header heat
• Helps reduce thermal degradation
• Suitable for stock or modified C8s
• Velcro-backed design
• No fuel line disconnection required
• Simple installation
• Approximately 10-minute install
• Coupe & Convertible compatible

Easy Installation

The Velcro-backed design wraps around the existing fuel lines without requiring them to be disconnected.

Installation takes approximately 10 minutes, making this a simple preventative upgrade for the C8 engine bay.

Vehicle Fitment

2020+ Chevrolet Corvette C8

Fits mid-engine C8 Corvette Coupe and Convertible models worldwide.

Why You Need This

The C8 places its fuel lines directly above the exhaust headers, exposing them to significant heat every time the vehicle is driven.

Over time, repeated heat exposure can contribute to thermal degradation of lines and surrounding components.

This sleeve adds a dedicated heat barrier capable of handling temperatures up to 500°F, helping protect the fuel lines before heat becomes a problem.

For a roughly 10-minute installation, it’s a simple preventative upgrade-especially worthwhile on modified C8s that may experience additional engine-bay heat.