Funk Motorsport Borgwarner S400 Turbo Blanket – Turbo Heat Management

Advanced Turbo Heat Shielding for Borgwarner S400 Applications

The Funk Motorsport Borgwarner S400 Turbo Blanket is engineered for owners and builders seeking reliable heat management for high-output turbocharged engines. Designed specifically for the Borgwarner S400 turbo family, this blanket helps control under-bonnet temperatures, supporting both performance and component longevity in motorsport, off-road, and tuned street builds.

How the S400 Turbo Blanket Supports Your Build

Turbochargers like the Borgwarner S400 generate intense heat, which can radiate into the engine bay and threaten sensitive wiring, hoses, and intake components. The Funk Motorsport S400 Turbo Blanket insulates the turbine housing, helping to:

• Reduce engine bay heat soak
• Protect nearby components from thermal damage
• Support more stable intake air temperatures
• Promote consistent turbocharger efficiency

This is especially valuable for vehicles operating in demanding environments, such as track cars, off-roaders, and high-powered street builds where heat management is critical for reliability and repeatable performance.

Where This Turbo Blanket Excels

This product is ideal for:

• Motorsport vehicles running Borgwarner S400 turbos that need to control under-bonnet temperatures
• Off-road builds with restricted airflow and increased risk of heat soak
• Performance street cars seeking improved reliability and protection for engine bay components
• Enthusiasts who value the ability to remove and refit the blanket for routine turbo maintenance

Unlike generic turbo blankets, this model is tailored for the S400 series, ensuring a more precise fit and easier installation for these specific housings.

Key Benefits for S400 Turbo Owners

• Engineered for Borgwarner S400 turbochargers
• Signature Funk Motorsport 4-layer construction for robust thermal insulation
• Available in Titanium, Carbon Fibre, and Inside Out finishes to suit your build style
• Removable and refittable design supports ongoing turbo maintenance
• Helps protect wiring, hoses, and intake components from radiated heat
• Supports more consistent turbo response and intake air temperatures

Construction and Material Details

The Funk Motorsport S400 Turbo Blanket stands out for its proprietary 4-layer construction, offering enhanced durability and heat resistance. Buyers can select from Titanium, Carbon Fibre, or Inside Out finishes, each chosen for their blend of thermal performance and aesthetics. The removable design is a practical innovation, allowing the blanket to be taken off and refitted during turbo inspections or servicing—ideal for builds where regular maintenance is required.

Installation and Usage Guidance

Installation is straightforward for those familiar with turbocharger setups. The blanket is shaped for the Borgwarner S400 housing, providing a secure fit without the need for modification. Always ensure the turbo and surrounding area are clean and cool before fitting. The removable feature means you can access the turbo for inspection or servicing without damaging the blanket, supporting both convenience and product longevity. Periodic checks are recommended, especially after extended high-heat use.

Technical Specifications

Frequently Asked Questions

What makes this turbo blanket different from standard options?

The Funk Motorsport S400 Turbo Blanket features a unique 4-layer construction and a removable design, making it easier to maintain your turbo without damaging the blanket.

Will this fit all Borgwarner S400 variants?

This blanket is tailored for the Borgwarner S400 series. For unusual S400 sub-models or custom housings, check your turbo’s dimensions or contact us for fitment advice before ordering.

How does the blanket help my vehicle’s performance?

By containing heat at the turbo, the blanket helps reduce engine bay temperatures, protects sensitive components, and supports more stable intake air temperatures for consistent turbo response.

Can I install this blanket myself?

Yes, if you are familiar with turbocharger setups. Always fit the blanket when the turbo is cool and the area is clean for best results.

What maintenance does the blanket require?

Inspect periodically for signs of wear, especially after high-heat cycles. The removable design makes checks and servicing straightforward.

Which finish should I choose?

All finishes offer the same core thermal performance. Choose based on your build’s style or personal preference.