Funk Motorsport Garrett G40-900 Turbo Blanket – Precision Turbo Heat Shield

Engineered Heat Management for Garrett G40-900 Turbochargers

The Funk Motorsport Garrett G40-900 Turbo Blanket is purpose-built for owners and builders running the Garrett G40-900 turbocharger in high-performance, motorsport, or demanding off-road applications. This turbo blanket is designed to contain extreme turbine heat, helping to protect vital engine bay components and support consistent turbocharger efficiency under sustained load.

How the Funk Motorsport Turbo Blanket Supports Turbo Performance

Turbochargers generate intense heat, especially during aggressive driving or track use. Without effective heat containment, this radiant energy can soak into wiring, hoses, and intake components, risking reliability and reducing overall performance. The Funk Motorsport G40-900 Turbo Blanket wraps securely around the turbine housing, acting as a thermal barrier to:

• Reduce under-bonnet temperatures
• Protect nearby components from heat damage
• Support more stable intake and under-hood air temperatures
• Help maintain turbocharger efficiency during repeated hard use

This is especially valuable for builds where space is tight or where engine bay heat management is critical for reliability and safety.

Where This Turbo Blanket Makes a Difference

This product is ideal for:

• Motorsport and track day vehicles seeking consistent power delivery
• High-performance street builds with upgraded turbos
• Off-road vehicles exposed to sustained thermal loads
• Any application where engine bay temperatures threaten component longevity

By minimising heat soak, the blanket helps prevent premature wear of hoses, wiring, and intake components, and supports more reliable turbo operation in harsh conditions.

Key Benefits for the Garrett G40-900 Platform

• Custom fit for the Garrett G40-900 turbocharger
• Funk Motorsport’s four-layer construction for robust thermal insulation
• Removable design allows for straightforward turbo maintenance
• Choice of three finishes to suit different build priorities

Choosing Your Finish: Titanium, Carbon Fibre, or Inside Out

Funk Motorsport offers this blanket in three distinct finishes, each with practical considerations:

• Titanium: A classic motorsport look, popular for its durability and resistance to discolouration under extreme heat.
• Carbon Fibre: Offers a modern, high-tech aesthetic and is favoured for builds where visual impact in the engine bay is a priority.
• Inside Out: Designed for those who prioritise easy inspection and cleaning, this finish exposes the inner layer for quick visual checks after hard use.

All finishes deliver the same core thermal protection, so your choice comes down to visual preference and maintenance style.

Installation and Maintenance Guidance

The blanket is tailored for a precise fit on the Garrett G40-900 turbine housing. Installation is straightforward for anyone familiar with turbocharger systems—simply ensure the turbo is cool and clean before fitting. The removable design means you can access the turbo for inspection or servicing without damaging the blanket, supporting long-term reliability and ease of maintenance.

Technical Specifications

Frequently Asked Questions – Funk Motorsport Garrett G40-900 Turbo Blanket

What vehicles or builds is this blanket best suited for?

This turbo blanket is specifically designed for the Garrett G40-900 turbocharger, making it ideal for motorsport, track, off-road, or high-performance street applications using this turbo.

How does the four-layer construction help my build?

The multi-layer design provides robust insulation, helping to keep engine bay temperatures lower and protecting sensitive components from heat soak.

Is the blanket easy to remove for servicing?

Yes, the Funk Motorsport design is intended for easy removal and refitting, making routine turbo inspections and maintenance more convenient.

How do I choose between the available finishes?

Choose Titanium for classic durability, Carbon Fibre for a modern look, or Inside Out for easier inspection and cleaning—thermal performance is consistent across all options.

Do I need special tools to install this blanket?

No special tools are required. Installation is straightforward, but always ensure the turbo is cool before fitting or removing the blanket.

Does this blanket fit other Garrett turbo models?

This product is tailored for the G40-900. For other Garrett models, refer to Funk Motorsport’s full range of Garrett Turbo Blankets for the correct fitment.