Available to Order
Not sure which one? Ask us to confirm fitment first →For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.
Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.
Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.
| Manufacturer | Funk Motorsport |
|---|---|
| Product Type | Turbo Blanket / Turbo Heat Shield |
| Vehicle Compatibility | 5.9L ISB Dodge Ram 4500 |
| Available Finishes | Titanium, Carbon Fibre, Inside Out |
| Construction | Four-layer removable design |
| Application | Turbocharger turbine housing thermal insulation |
The Funk Motorsport 5.9L ISB Dodge Ram 4500 Turbo Blanket is engineered for owners who demand more from their heavy-duty diesel trucks. Designed specifically for the 5.9L ISB turbocharger, this heat shield addresses the real-world challenges of managing extreme turbine temperatures in towing, off-road, and high-load applications. By containing turbo heat, it helps protect engine bay components, supports consistent turbo performance, and delivers peace of mind for those who rely on their Ram 4500 in demanding environments.
Turbochargers generate intense heat, which can radiate into the engine bay and threaten nearby wiring, hoses, and intake components. The Funk Motorsport turbo blanket acts as a thermal barrier, insulating the turbine housing to:
This is especially valuable for Ram 4500 owners who use their trucks for heavy hauling, commercial work, or expedition travel, where reliability and component longevity are critical.
Excessive turbo heat is a common issue for diesel trucks working hard—whether towing, climbing, or navigating rough terrain. Over time, this heat can degrade plastics, rubber hoses, and electrical wiring, leading to costly repairs and reduced reliability. The Funk Motorsport turbo blanket is designed for:
By keeping heat contained at the source, you help ensure your truck’s engine bay remains cooler and more reliable, even under the most demanding conditions.
Funk Motorsport’s four-layer turbo blanket construction is designed for durability and thermal performance. Each blanket is available in three finishes—Titanium, Carbon Fibre, and Inside Out—allowing you to match your build’s needs and aesthetic. The removable design is a practical advantage, making it easier to access your turbo for inspection or servicing without damaging the heat shield.
This turbo blanket is engineered to fit the 5.9L ISB turbocharger on the Dodge Ram 4500. Installation can be performed by experienced enthusiasts or professional workshops. The removable feature simplifies future turbo maintenance, making it suitable for both daily-driven trucks and high-performance builds. Always ensure the blanket is properly secured and check for clearance with surrounding components after fitting.
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.
Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.
It insulates the turbocharger, reducing radiant heat in the engine bay, which helps protect wiring, hoses, and other sensitive components while supporting more consistent turbo performance.
Installation is straightforward for those familiar with turbo systems, but professional fitting is recommended for best results and safety.
Yes, the unique removable design allows for easy access to the turbo during routine inspection or servicing, without damaging the blanket.
You can choose from Titanium, Carbon Fibre, or Inside Out finishes to suit your build’s requirements and style preferences.
This model is specifically designed for the 5.9L ISB turbocharger in the Dodge Ram 4500. For other models or engines, check Funk Motorsport’s full range of Dodge turbo blankets.
Funk Motorsport is trusted by performance and off-road enthusiasts for advanced heat management solutions, with products engineered for durability and demanding conditions.
Check dimensions, mounting points, clearance and any wiring or hose requirements against your setup before ordering.
Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.
