$189.50
The Kool Wrap T4 Black Carbon Fibre Turbo Blanket is a high-performance heat shield designed for T4 turbochargers. It reduces under-bonnet heat, improves turbo efficiency, and enhances safety. Fits GT40, GT42, GT55, T66, T67, and T76 turbos.
In Stock
Kool Wrap T4 Black Carbon Fibre Turbo Blanket – High Temp Turbo Heat Shield
The Kool Wrap T4 Black Carbon Fibre Turbo Blanket is our highest-rated turbo heat shield, designed to withstand extreme temperatures while delivering superior performance. Built for T4 turbochargers (including GT40, GT42, GT55, T66, T67, T76), this premium turbo beanie cover dramatically reduces under-bonnet heat, increases efficiency, and improves safety.
Why Choose the Kool Wrap T4 Carbon Fibre Turbo Blanket?
1. Boosts Turbo Performance
By retaining heat inside the exhaust housing, this carbon fibre turbo blanket helps accelerate the turbocharger’s compressor wheel. The result? Faster spool times and more boost.
2. Reduces Under-Bonnet Temperatures
Lower engine bay heat means cooler intake air, a more efficient air-fuel mixture, and potentially more horsepower.
3. Improves Safety
Turbo housings can reach dangerously high temperatures. Our turbo heat shield blanket protects surrounding components and reduces the risk of burns during maintenance.
Product Features
Genuine Kool Wrap T4 turbo blanket
Constructed with carbon fibre outer layer for maximum heat resistance
High-temperature insulation for long-lasting performance
Fits turbochargers with housing OD: 19–20cm
Compatible with T4, GT40, GT42, GT55, T66, T67, T76 medium-sized turbos
Includes stainless steel mounting springs for secure fit
Supplied with full-colour 2-page fitting instructions
Lightweight design: 0.251kg
Technical Specifications
Material: Carbon fibre outer with high-temp insulation core
Turbo Fitment: T4 frame turbos, 19–20cm exhaust housing OD
Dimensions: 20 × 13 × 5 cm
Weight: 0.251 kg
One of the Best Value Upgrades You Can Make
A Kool Wrap turbo blanket is one of the most cost-effective performance upgrades available. Whether you’re chasing more power, reducing under-bonnet heat, or adding safety, this T4 carbon fibre turbo blanket delivers.
About Kool Wrap
With over 20 years of experience, Kool Wrap is a trusted manufacturer of professional heat protection products. Our range includes:
Our heat protection products are used by leading V8 Supercar teams and supplied to General Motors Holden.
Order Now
Upgrade your turbo system today with the Kool Wrap T4 Black Carbon Fibre Turbo Blanket – engineered for performance, protection, and durability.
Additional information
| Weight | 0.251 kg |
|---|---|
| Dimensions | 20 × 13 × 5 cm |



